[Event "47th US Open"]
[Site "Pittsburgh, PA USA"]
[Date "1946.07.09"]
[EventDate "1946.??.??"]
[Round "2"]
[Result "0-1"]
[White "Fred H Stoppel"]
[Black "Karl Forster"]
[ECO "D30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "14"]

1.Nf3 Nf6 2.d4 e6 3.Bg5 d5 4.c4 h6 5.Bh4 dxc4 6.Qa4+ Nc6 7.Ne5
Qxd4 0-1

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.06"]
[EventDate "?"]
[Round "5.26"]
[Result "1-0"]
[White "Josef I Friedman"]
[Black "Jack Duncan"]
[ECO "E12"]
[WhiteElo "2235"]
[BlackElo "2075"]
[PlyCount "15"]

1.d4 Nf6 2.Nf3 e6 3.c4 b6 4.Nc3 Bb4 5.Bg5 Bb7 6.e3 h6 7.Bh4 d6
8.Qa4+ 1-0

[Event "US Open"]
[Site "Milwaukee, WI USA"]
[Date "1953.08.15"]
[EventDate "?"]
[Round "6"]
[Result "0-1"]
[White "David J Kerman"]
[Black "Norman Tweed Whitaker"]
[ECO "D08"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "18"]

1.d4 d5 2.c4 e5 3.dxe5 d4 4.e3 Bb4+ 5.Bd2 dxe3 6.Qa4+ Nc6
7.fxe3 Qh4+ 8.g3 Qe4 9.Bxb4 Qxh1 0-1

[Event "50th US Open"]
[Site "Omaha, NE USA"]
[Date "1949.07.21"]
[EventDate "1949.??.??"]
[Round "10"]
[Result "1-0"]
[White "James A Creighton"]
[Black "Albert Rangnow"]
[ECO "C44"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "17"]

1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Bc4 Bb4+ 5.c3 dxc3 6.bxc3 Be7
7.Qd5 d6 8.Qxf7+ Kd7 9.Be6# 1-0

[Event "US Open"]
[Site "Atlanta, GA"]
[Date "1967.08.13"]
[EventDate "?"]
[Round "1"]
[Result "0-1"]
[White "F Hollingsworth"]
[Black "Ron Steensland"]
[ECO "C57"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "18"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 Bc5 5.Nxf7 Bxf2+ 6.Kxf2
Nxe4+ 7.Ke3 Qh4 8.Nxh8 Qf4+ 9.Kd3 Nb4+ 0-1

[Event "Canadian open"]
[Site "Toronto, Ontario"]
[Date "2011.07.10"]
[EventDate "?"]
[Round "2"]
[Result "0-1"]
[White "Michael Dougherty"]
[Black "Leonid Gerzhoy"]
[ECO "E20"]
[WhiteElo "2217"]
[BlackElo "2483"]
[PlyCount "19"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. g3 O-O 6. Bg2 cxd4
7. Nxd4 d5 8. cxd5 Nxd5 9. Qb3 Qb6 10. Ndb5 0-1

[Event "55th US Open"]
[Site "New Orleans, LA USA"]
[Date "1954.08.02"]
[EventDate "1954.08.02"]
[Round "1"]
[Result "0-1"]
[White "Angelo Sandrin"]
[Black "Nicolas Rossolimo"]
[ECO "E12"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "20"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Nc3 Bb7 5.Bg5 Bb4 6.Qb3 a5 7.a3
Bxc3+ 8.Qxc3 h6 9.Bf4 d6 10.g3 g5 0-1

[Event "55th US Open"]
[Site "New Orleans, LA USA"]
[Date "1954.08.11"]
[EventDate "1954.08.02"]
[Round "9"]
[Result "1-0"]
[White "Thomas A Jenkins"]
[Black "Donald Vives"]
[ECO "C15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "21"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.Bd2 Bxc3 5.bxc3 dxe4 6.Qg4 f5
7.Qxg7 Qf6 8.Qg3 c5 9.Bf4 Nd7 10.Bb5 Qg6 11.Be5 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1971.03.18"]
[EventDate "1971.03.14"]
[Round "5"]
[Result "1-0"]
[White "Ariel Mengarini"]
[Black "Roy C Ervin"]
[ECO "C03"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "21"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ne2 Nf6 5. e5 Nd7 6. c3 Be7
7. Nf4 Nf8 8. Qh5 Ng6 9. Nf3 O-O 10. Bd3 Bd7 11. h4 1-0

[Event "Western Chess Assoc Champ"] 
[Site "San Francisco, CA USA"] 
[Date "1923.08.05"]
[EventDate "1923.??.??"]
[Round "9"]
[Result "1-0"]
[White "Gerald E K Branch"]
[Black "Elmer Walker Gruer"]
[ECO "C30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "23"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. c3 f5 5. fxe5 fxe4 6. d4 exf3
7. Qxf3 Bb6 8. Bb5+ c6 9. O-O Qe7 10. Bg5 Qe6 11. Qf8+ Kd7
12. Rf7+ 1-0

[Event "US Open"]
[Site "San Antonio, TX USA"]
[Date "1962.08.21"]
[EventDate "?"]
[Round "8"]
[Result "1-0"]
[White "James Ragsdale"]
[Black "Thomas Snow"]
[ECO "C67"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "23"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4 5.Re1 Nd6 6.Nxe5 Be7
7.Ba4 Nf5 8.c3 f6 9.Qh5+ g6 10.Nxg6 Ng7 11.Nxe7+ Nxh5 12.Nxc6+
1-0

[Event "Weston"]
[Site "Weston-super-Mare ENG"]
[Date "1924.04.21"]
[EventDate "1924.04.19"]
[Round "4"]
[Result "1-0"]
[White "Max Euwe"]
[Black "Cyril Duffield"]
[ECO "C54"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "23"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4
Bb4+ 7. Nc3 d5 8. exd5 Nxd5 9. O-O Bxc3 10. bxc3 O-O 11. Re1
Na5 12. Bxd5 1-0

[Event "US Open"]
[Site "Omaha, NE USA"]
[Date "1959.07.27"]
[EventDate "?"]
[Round "7"]
[Result "1/2-1/2"]
[White "Richard Alan McLellan"]
[Black "Eleazar Jimenez Zerquera"]
[ECO "C84"]
[WhiteElo "2166"]
[BlackElo "?"]
[PlyCount "24"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3
O-O 8.a4 Rb8 9.c3 d6 10.axb5 axb5 11.h3 Bd7 12.d4 Ra8 1/2-1/2

[Event "50th US Open"]
[Site "Omaha, NE USA"]
[Date "1949.07.22"]
[EventDate "1949.??.??"]
[Round "11"]
[Result "1-0"]
[White "Jackie Mayer"]
[Black "Jerry Belzer"]
[ECO "C03"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "23"]

1.e4 e6 2.d4 d5 3.Nd2 dxe4 4.Nxe4 Nf6 5.Bd3 b6 6.Qf3 c6 7.Bg5
Be7 8.Ne2 Bb7 9.O-O-O Nbd7 10.h4 Nd5 11.Nd6+ Bxd6 12.Bxd8 1-0

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.07"]
[EventDate "1957.08.05"]
[Round "3"]
[Result "0-1"]
[White "Harold E Snyder"]
[Black "Robert B M Potter"]
[ECO "C30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "24"]

1.e4 e5 2.f4 Bc5 3.Nf3 Nc6 4.fxe5 d6 5.d4 Nxd4 6.Nxd4 Qh4+
7.Kd2 Qxe4 8.Kc3 dxe5 9.Bc4 Bxd4+ 10.Kb3 Qc6 11.a3 b5 12.Bd3
Be6+ 0-1

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.11"]
[EventDate "1957.08.05"]
[Round "7"]
[Result "0-1"]
[White "Antonio Higuera"]
[Black "Richard Ling"]
[ECO "B58"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "24"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Be2 g6 7.Be3
Bg7 8.Qd2 O-O 9.O-O-O Nxd4 10.Bxd4 Be6 11.h4 Qa5 12.Kb1 Nxe4
0-1

[Event "56th US Open"]
[Site "Long Beach, CA USA"]
[Date "1955.08.13"]
[EventDate "1955.??.??"]
[Round "6"]
[Result "1-0"]
[White "James T Sherwin"]
[Black "Edgar Thomas McCormick"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "23"]

1.Nf3 Nf6 2.g3 d5 3.Bg2 c5 4.O-O Nc6 5.c4 e5 6.cxd5 Nxd5 7.d3
Be7 8.Nc3 Be6 9.Ne1 O-O 10.f4 Qd7 11.Bxd5 Bxd5 12.e4 1-0

[Event "56th US Open"]
[Site "Long Beach, CA USA"]
[Date "1955.08.13"]
[EventDate "?"]
[Round "6"]
[Result "0-1"]
[White "Michael Hart"]
[Black "Robert Merton Jacobs"]
[ECO "C57"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "24"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Nd4 6.Nc3 h6
7.Nge4 Nxe4 8.Nxe4 Qh4 9.d3 Bg4 10.Qd2 Bf3 11.O-O Ne2+ 12.Kh1
Qh3 0-1

[Event "US Open"]
[Site "Atlanta, GA"]
[Date "1967.08.21"]
[EventDate "1967.08.13"]
[Round "8"]
[Result "1-0"]
[White "John N Jacobs"]
[Black "Ignas Zalys"]
[ECO "C69"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "23"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.O-O Bg4 6.h3 Bxf3
7.Qxf3 f6 8.Qb3 Rb8 9.f4 Bc5+ 10.Kh1 exf4 11.Qf3 Ne7 12.Qh5+
1-0

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.07"]
[EventDate "?"]
[Round "6.43"]
[Result "1-0"]
[White "Chris Morrow"]
[Black "Gina L Finegold"]
[ECO "C50"]
[WhiteElo "?"]
[BlackElo "2060"]
[PlyCount "23"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.Nc3 Nf6 5.Nd5 d6 6.d4 Nxd4
7.Nxd4 Bxd4 8.Bg5 Bxf2+ 9.Kf1 c6 10.Nxf6+ gxf6 11.Qf3 Qb6
12.Qxf6 1-0

[Event "US Open"]
[Site "San Juan PUR"]
[Date "1965.??.??"]
[EventDate "?"]
[Round "?"]
[Result "1-0"]
[White "Chuck R Hoey"]
[Black "Donald Thackrey"]
[ECO "D00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "25"]

1.d4 Nf6 2.Nc3 d5 3.e4 Nxe4 4.Nxe4 dxe4 5.f3 e5 6.Be3 exf3
7.Nxf3 Bg4 8.Bc4 Qd7 9.O-O f6 10.Qe1 Bd6 11.dxe5 Bxf3 12.exd6
Qg4 13.Bf4+ 1-0

[Event "50th US Open"]
[Site "Omaha, NE USA"]
[Date "1949.07.18"]
[EventDate "1949.??.??"]
[Round "7"]
[Result "1-0"]
[White "John Penquite"]
[Black "Kenneth A Anderson"]
[ECO "C80"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "25"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.Re1 Nc5
7.Nc3 Nxa4 8.Nxe5 Nxe5 9.Rxe5+ Be7 10.Nd5 O-O 11.Nxe7+ Kh8
12.Qh5 d6 13.Qxh7+ 1-0

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.14"]
[EventDate "?"]
[Round "1"]
[Result "0-1"]
[White "Elliott Forry Laucks"]
[Black "Anthony Cantone"]
[ECO "C20"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "26"]

1.e4 e5 2.Bc4 Bc5 3.Qh5 Qe7 4.Qg4 Nf6 5.Qf3 Nc6 6.c3 d6 7.h3
O-O 8.Ne2 Be6 9.Bb5 d5 10.Bxc6 bxc6 11.Qg3 Nxe4 12.Qxe5 Nxf2
13.Rf1 Nd3+ 0-1

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.14"]
[EventDate "?"]
[Round "1"]
[Result "1-0"]
[White "Don C Sutherland"]
[Black "Virgil Neumann"]
[ECO "C28"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "25"]

1.e4 e5 2.Nc3 Nc6 3.Bc4 Nf6 4.d3 Bb4 5.Bg5 O-O 6.Nge2 d6 7.O-O
Na5 8.Nd5 Nxc4 9.dxc4 Bc5 10.Ng3 Be6 11.Nh5 Bxd5 12.Bxf6 gxf6
13.Qg4+ 1-0

[Event "US Open"]
[Site "Atlanta, GA"]
[Date "1967.08.20"]
[EventDate "1967.08.13"]
[Round "7"]
[Result "1-0"]
[White "Louis Levy"]
[Black "Bill Wheeler"]
[ECO "C34"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "25"]

1.e4 e5 2.f4 exf4 3.Nf3 d6 4.Bc4 h6 5.h4 Nf6 6.Nc3 Bg4 7.d4
Nh5 8.Ne5 dxe5 9.Qxg4 Nf6 10.Qf5 Qxd4 11.Qc8+ Qd8 12.Bxf7+ Ke7
13.Qe6# 1-0

[Event "Canadian open"]
[Site "Toronto, Ontario"]
[Date "2011.07.12"]
[EventDate "?"]
[Round "4"]
[Result "1-0"]
[White "Matthew Nicholson"]
[Black "Pi Nasir"]
[ECO "E06"]
[WhiteElo "1933"]
[BlackElo "?"]
[PlyCount "27"]

1. d4 e6 2. c4 d5 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O c5
7. cxd5 Nxd5 8. Nc3 Nc6 9. Nxd5 exd5 10. dxc5 Bxc5 11. b3 Bf5
12. Bb2 Rc8 13. Rc1 Ne7 14. Rxc5 1-0

[Event "US Open"]
[Site "St. Louis, MO USA"]
[Date "1960.08.15"]
[EventDate "?"]
[Round "8"]
[Result "1/2-1/2"]
[White "Larry Melvyn Evans"]
[Black "Arthur Bisguier"]
[ECO "A15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "27"]

1.c4 Nf6 2.g3 c6 3.Nf3 d5 4.cxd5 cxd5 5.Bg2 Nc6 6.d4 e6 7.O-O
Be7 8.Nc3 O-O 9.Bf4 Nh5 10.Bd2 f5 11.e3 Bd7 12.a3 Nf6 13.b4
Rc8 14.Ne1 1/2-1/2

[Event "50th US Open"]
[Site "Omaha, NE USA"]
[Date "1949.07.11"]
[EventDate "1949.??.??"]
[Round "1"]
[Result "1-0"]
[White "John Penquite"]
[Black "Jerry Belzer"]
[ECO "C80"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "27"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.Re1 Nc5
7.Nc3 Nxa4 8.Nxe5 Nxe5 9.Rxe5+ Be7 10.Nd5 O-O 11.Nxe7+ Kh8
12.Qh5 g6 13.Qh6 Nc5 14.Rh5 1-0

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.14"]
[EventDate "1957.08.05"]
[Round "10"]
[Result "0-1"]
[White "Spencer H van Gelder"]
[Black "Glenn E Hartleb"]
[ECO "C44"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "28"]

1.e4 e5 2.Nf3 Nc6 3.Be2 Nf6 4.d3 d5 5.exd5 Nxd5 6.O-O Be7 7.c4
Nf6 8.Nc3 Bf5 9.Bg5 Qd7 10.Bxf6 gxf6 11.Ne4 O-O-O 12.a3 Rhg8
13.b4 Bxe4 14.dxe4 Qh3 0-1

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.14"]
[EventDate "?"]
[Round "1"]
[Result "1-0"]
[White "James Trembois"]
[Black "R B Shelburn"]
[ECO "C02"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "27"]

1.e4 c5 2.c3 d5 3.e5 Nc6 4.d4 e6 5.Nf3 cxd4 6.cxd4 Bb4+ 7.Nc3
Nge7 8.Bd3 O-O 9.Bxh7+ Kh8 10.Ng5 g6 11.Qg4 Nf5 12.Bxg6 Nh6
13.Qh4 Kg7 14.Nxe6+ 1-0

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.26"]
[EventDate "?"]
[Round "12"]
[Result "0-1"]
[White "Peter Lapiken"]
[Black "Zoltan Kovacs"]
[ECO "B85"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "28"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 e6 7.O-O
a6 8.Be3 Qc7 9.f4 Be7 10.Bf3 Na5 11.Nce2 e5 12.Nf5 Bxf5
13.exf5 e4 14.Bxe4 Nxe4 0-1

[Event "Western Championship"]
[Site "Excelsior, MN USA"]
[Date "1902.08.??"]
[EventDate "?"]
[Round "?"]
[Result "1-0"]
[White "Louis Uedemann"]
[Black "Fredrick Flinn Wilcox"]
[ECO "C78"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "29"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Bc5 6.c3 O-O 7.d4
exd4 8.cxd4 Bb6 9.e5 Nd5 10.Bc2 d6 11.Bxh7+ Kxh7 12.Ng5+ Kg6
13.Qd3+ Bf5 14.Qg3 Nxd4 15.Ne6+ 1-0

[Event "Western Championship"]
[Site "Chicago, IL USA"]
[Date "1910.08.19"]
[EventDate "?"]
[Round "9"]
[Result "1-0"]
[White "George H Wolbrecht"]
[Black "John Winter"]
[ECO "B23"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "30"]

1.e4 c5 2.Nc3 Nc6 3.f4 e5 4.Bc4 Nf6 5.d3 a6 6.Nf3 b5 7.Bxf7+
Kxf7 8.fxe5 b4 9.exf6 gxf6 10.Nd5 d6 11.O-O Kg7 12.Nh4 Be7
13.Qh5 Rg8 14.Bg5 Kh8 15.Nxf6 Rg7 1-0

[Event "Canadian open"]
[Site "Toronto, Ontario"]
[Date "2011.07.13"]
[EventDate "?"]
[Round "5"]
[Result "1-0"]
[White "Mike Ivanov"]
[Black "Ian Finlay"]
[ECO "B23"]
[WhiteElo "1934"]
[BlackElo "?"]
[PlyCount "29"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 g6 5. Bb5 Bg7 6. Bxc6 bxc6
7. O-O Bd4+ 8. Kh1 Ba6 9. d3 Rb8 10. f5 Nf6 11. fxe6 dxe6
12. Nxd4 Qxd4 13. Qf3 c4 14. Be3 Qd7 15. Qxf6 1-0

[Event "US Open"]
[Site "Lincoln, NE USA"]
[Date "1975.08.??"]
[EventDate "?"]
[Round "?"]
[Result "0-1"]
[White "Bob Grande"]
[Black "Edgar Thomas McCormick"]
[ECO "D02"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "30"]

1. d4 d5 2. Nf3 Nc6 3. e3 Nf6 4. Be2 Bf5 5. b3 e6 6. Bb2 Bd6
7. O-O O-O 8. c4 Ne4 9. Nc3 Qf6 10. Nb5 Ne7 11. c5 Bxc5
12. Nxc7 Rac8 13. Nb5 Bb6 14. Nd2 Nxd2 15. Nd6 Nxf1 0-1

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.05"]
[EventDate "1957.08.05"]
[Round "1"]
[Result "0-1"]
[White "Leighton Allen"]
[Black "John A Hudson"]
[ECO "C18"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "30"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Ba5 6.Bd2 cxd4 7.Nb5
Bxd2+ 8.Qxd2 Nc6 9.Nf3 a6 10.Nd6+ Kf8 11.Qf4 f6 12.Bd3 Nh6
13.Nxd4 Nxe5 14.O-O Qxd6 15.Rfe1 Nhf7 0-1

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.14"]
[EventDate "?"]
[Round "1"]
[Result "1-0"]
[White "John Russell Mortz"]
[Black "Roderick Dimitre Dimoff"]
[ECO "C55"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "29"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d4 exd4 5.O-O Be7 6.e5 Ng4 7.Bf4
d6 8.exd6 Bxd6 9.Re1+ Kf8 10.Bg5 f6 11.Bd2 Nge5 12.Nxe5 fxe5
13.f4 exf4 14.Qh5 g6 15.Qh6# 1-0

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.16"]
[EventDate "?"]
[Round "3"]
[Result "0-1"]
[White "Robert Headrick"]
[Black "David W Edwards"]
[ECO "C61"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "30"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nd4 4.Nxd4 exd4 5.O-O c6 6.Bc4 Bc5
7.c3 d6 8.d3 Nf6 9.Re1 Ng4 10.f3 Ne5 11.Kh1 Qh4 12.b4 Bb6
13.a4 Nxc4 14.dxc4 dxc3 15.Qxd6 Qxe1# 0-1

[Event "US Open"]
[Site "Atlanta, GA"]
[Date "1967.08.15"]
[EventDate "1967.08.13"]
[Round "3"]
[Result "0-1"]
[White "Larry Tapper"]
[Black "Edward W Formanek"]
[ECO "A70"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "30"]

1.d4 Nf6 2.c4 e6 3.Nc3 c5 4.d5 exd5 5.cxd5 d6 6.e4 g6 7.Nf3
Bg7 8.Nd2 O-O 9.Bd3 Nbd7 10.f4 Re8 11.O-O Nb6 12.Qc2 Bd7 13.a4
Ng4 14.Nd1 Bd4+ 15.Kh1 Nxh2 0-1

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.07"]
[EventDate "?"]
[Round "6.35"]
[Result "1-0"]
[White "Andrew Rea"]
[Black "Michael R Smith"]
[ECO "D37"]
[WhiteElo "2195"]
[BlackElo "1995"]
[PlyCount "29"]

1.c4 e6 2.Nc3 d5 3.d4 Nf6 4.Nf3 Be7 5.Bg5 h6 6.Bxf6 Bxf6
7.cxd5 exd5 8.e3 Bg4 9.Qb3 b6 10.Qxd5 Qxd5 11.Nxd5 Bd8 12.Ne5
Be6 13.Nf4 Bd7 14.Bc4 O-O 15.Nfg6 1-0

[Event "Vienna"]
[Site "Vienna AUT"]
[Date "1904.12.02"]
[EventDate "1904.11.29"]
[Round "2"]
[Result "0-1"]
[White "Leopold Loewy, Jr."]
[Black "Carl Schlechter"]
[ECO "C30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "32"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. b4 Bb6 5. Bb2 Nf6 6. Nc3 O-O
7. Bc4 Nc6 8. d3 exf4 9. a3 Bg4 10. Rf1 Be3 11. Ne2 d5
12. exd5 Nxd5 13. h3 Bh5 14. g4 fxg3 15. Nxg3 Re8 16. Ne4 Nd4
0-1

[Event "US Open"]
[Site "Milwaukee, WI USA"]
[Date "1953.08.16"]
[EventDate "?"]
[Round "8"]
[Result "1-0"]
[White "Ariel Mengarini"]
[Black "William M Byland"]
[ECO "D08"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "31"]

1.d4 d5 2.c4 e5 3.dxe5 d4 4.Nf3 Nc6 5.a3 a5 6.Nbd2 Bg4 7.h3
Bxf3 8.Nxf3 Bc5 9.g3 Nge7 10.Bg2 Ng6 11.h4 Rb8 12.Bg5 Be7
13.Bxe7 Qxe7 14.Nxd4 Rd8 15.Bxc6+ bxc6 16.Nxc6 1-0

[Event "US Open"]
[Site "San Antonio, TX USA"]
[Date "1962.08.24"]
[EventDate "?"]
[Round "11"]
[Result "1-0"]
[White "Rod Freeman"]
[Black "William Nelson Wells"]
[ECO "E10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "31"]

1.d4 Nf6 2.c4 e6 3.Nf3 g6 4.Nc3 Bg7 5.e4 d6 6.Bd3 c5 7.e5 dxe5
8.dxe5 Nfd7 9.Bg5 Qb6 10.Ne4 O-O 11.Nf6+ Kh8 12.Qd2 Nc6
13.Nxd7 Bxd7 14.Bf6 Qc7 15.Qh6 Rg8 16.Ng5 1-0

[Event "US Open"]
[Site "San Antonio, TX USA"]
[Date "1962.08.25"]
[EventDate "?"]
[Round "12"]
[Result "1-0"]
[White "Anthony Suraci"]
[Black "James Stallings"]
[ECO "B90"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "31"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bc4 e6 7.Bb3
Be7 8.O-O O-O 9.f4 Qc7 10.Qf3 Bd7 11.Be3 Nc6 12.g4 Nxd4
13.Bxd4 e5 14.g5 Ng4 15.Nd5 Qd8 16.Bb6 1-0

[Event "47th US Open"]
[Site "Pittsburgh, PA USA"]
[Date "1946.07.20"]
[EventDate "1946.??.??"]
[Round "9"]
[Result "1-0"]
[White "Herman Steiner"]
[Black "Harry Fajans"]
[ECO "A52"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "31"]

1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.Nf3 Bc5 5.e3 Nc6 6.a3 a5 7.Nc3
Ngxe5 8.Be2 O-O 9.O-O d6 10.b3 Bg4 11.Nxe5 Bxe2 12.Nxc6 Bxd1
13.Nxd8 Bxb3 14.Nxb7 Bxc4 15.Re1 Bb6 16.Na4 1-0

[Event "55th US Open"]
[Site "New Orleans, LA USA"]
[Date "1954.08.09"]
[EventDate "1954.08.02"]
[Round "7"]
[Result "0-1"]
[White "Benjamin Greenwald"]
[Black "James R Schroeder"]
[ECO "B32"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "32"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 d6 5.c4 g6 6.Nc3 Bg7 7.Be3
Nh6 8.Be2 O-O 9.O-O f5 10.Qd2 Nf7 11.Rad1 Nxd4 12.Bxd4 e5
13.Be3 f4 14.Bxf4 exf4 15.Qxf4 Bxc3 16.bxc3 Qe7 0-1

[Event "Australian Championship"]
[Site "Adelaide AUS"]
[Date "1887.08.25"]
[EventDate "1887.08.17"]
[Round "8.4"]
[Result "1-0"]
[White "William Tullidge"]
[Black "Patrick Eiffe"]
[ECO "C34"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "31"]

1. e4 e5 2. f4 exf4 3. Nf3 g5 4. h4 Bg7 5. hxg5 d6 6. d4 Bg4
7. Bxf4 Bxf3 8. gxf3 Qe7 9. Nc3 c6 10. Qd2 Nd7 11. O-O-O f6
12. Qh2 Qf7 13. Bxd6 fxg5 14. e5 Rc8 15. Bh3 Nh6 16. e6 1-0

[Event "US Open"]
[Site "Chicago, IL USA"]
[Date "1963.08.21"]
[EventDate "?"]
[Round "11"]
[Result "1-0"]
[White "Pal Benko"]
[Black "Albert Sandrin"]
[ECO "B32"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "31"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 d5 5.exd5 Qxd5 6.Be3 Bd7
7.Nc3 Qe5 8.Qd2 e6 9.O-O-O Nf6 10.Ndb5 O-O-O 11.Bf4 Qc5 12.Na4
e5 13.Nxc5 Bxc5 14.Bxe5 Bg4 15.Bd3 Nxe5 16.Qc3 1-0

[Event "US Open"]
[Site "Omaha, NE USA"]
[Date "1959.07.21"]
[EventDate "?"]
[Round "2"]
[Result "1-0"]
[White "Hans Berliner"]
[Black "Jeremiah F Donovan"]
[ECO "D20"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "31"]

1.d4 d5 2.c4 dxc4 3.e4 Nc6 4.Nf3 Bg4 5.Be3 Nf6 6.Nc3 Bxf3
7.gxf3 Na5 8.Qa4+ c6 9.b4 cxb3 10.axb3 b6 11.b4 Nb7 12.Qxc6+
Qd7 13.Bb5 Kd8 14.d5 Rc8 15.Rxa7 Rxc6 16.dxc6 1-0

[Event "US Open"]
[Site "Omaha, NE USA"]
[Date "1959.07.22"]
[EventDate "?"]
[Round "3"]
[Result "1-0"]
[White "Richard Alan McLellan"]
[Black "Gerald M Banker"]
[ECO "C12"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "31"]

1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.e5 h6 6.Bd2 Nfd7 7.Qg4
Rg8 8.Bd3 Bf8 9.Nge2 a6 10.Nxd5 exd5 11.e6 Nf6 12.exf7+ Kxf7
13.Bg6+ Ke7 14.Bb4+ c5 15.Bxc5+ Qd6 16.Qxc8 1-0

[Event "US Open"]
[Site "Omaha, NE USA"]
[Date "1959.07.24"]
[EventDate "?"]
[Round "5"]
[Result "1/2-1/2"]
[White "Arthur Bisguier"]
[Black "Hans Berliner"]
[ECO "B02"]
[WhiteElo "2507"]
[BlackElo "2365"]
[PlyCount "31"]

1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.c5 Nd5 5.Bc4 e6 6.Nc3 Nc6 7.d4
Nxc3 8.bxc3 d6 9.cxd6 cxd6 10.exd6 Bxd6 11.Nf3 O-O 12.O-O e5
13.dxe5 Nxe5 14.Nxe5 Bxe5 15.Ba3 Qh4 16.f4 1/2-1/2

[Event "US-op"]
[Site "Omaha, NE USA"]
[Date "1959.07.26"]
[EventDate "?"]
[Round "6"]
[Result "1-0"]
[White "Curt Justin Brasket"]
[Black "Lawrence C Gilden"]
[ECO "C18"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "31"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7
7. Nf3 Bd7 8. a4 Ne7 9. Be2 O-O 10. O-O f6 11. exf6 gxf6
12. Bh6 Rf7 13. Nh4 Ng6 14. Bh5 Nc6 15. Nxg6 hxg6 16. Bxg6 1-0

[Event "US Open"]
[Site "Omaha, NE USA"]
[Date "1959.07.26"]
[EventDate "?"]
[Round "6"]
[Result "1/2-1/2"]
[White "James T Sherwin"]
[Black "Arthur Bisguier"]
[ECO "C43"]
[WhiteElo "2408"]
[BlackElo "2507"]
[PlyCount "32"]

1.e4 e5 2.Nf3 Nf6 3.d4 exd4 4.e5 Ne4 5.Qxd4 d5 6.exd6 Nxd6
7.Nc3 Nc6 8.Qf4 g6 9.Bd2 Bg7 10.O-O-O O-O 11.Bd3 Be6 12.h4 Qf6
13.Qxf6 Bxf6 14.Ng5 Nb4 15.Nxe6 Nxd3+ 16.cxd3 fxe6 1/2-1/2

[Event "US-op"]
[Site "Omaha, NE USA"]
[Date "1959.07.27"]
[EventDate "?"]
[Round "7"]
[Result "1-0"]
[White "Hans Berliner"]
[Black "Robin Ault"]
[ECO "A85"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "31"]

1.d4 f5 2.c4 Nf6 3.Nc3 g6 4.f3 d5 5.cxd5 Nxd5 6.e4 Nxc3 7.bxc3
Bg7 8.Bc4 c5 9.Ne2 Nc6 10.Be3 cxd4 11.cxd4 fxe4 12.fxe4 Rf8
13.Qb3 Bxd4 14.Bxd4 Nxd4 15.Nxd4 Qxd4 16.Qa4+ 1-0

[Event "52nd US Open"]
[Site "Fort Worth, TX USA"]
[Date "1951.07.13"]
[EventDate "1951.07.09"]
[Round "5"]
[Result "0-1"]
[White "Jeremiah F Donovan"]
[Black "Edgar Thomas McCormick"]
[ECO "D17"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "32"]

1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.Ne5 e6 7.f3
Bb4 8.e4 Bxe4 9.fxe4 Nxe4 10.Qf3 Qxd4 11.Qxf7+ Kd8 12.Bg5+ Kc8
13.Qxe6+ Kc7 14.Qf7+ Nd7 15.Nxd7 Nxg5 16.Qxc4 Rae8+ 0-1

[Event "50th US Open"]
[Site "Omaha, NE USA"]
[Date "1949.07.21"]
[EventDate "1949.??.??"]
[Round "10"]
[Result "1-0"]
[White "Harold B Goodman"]
[Black "Osias Bain"]
[ECO "C55"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "31"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.O-O Nf6 5.d4 exd4 6.e5 d5 7.exf6
dxc4 8.Re1+ Be6 9.Ng5 Qd5 10.Nc3 Qf5 11.Nce4 Bb6 12.Nxf7 Kd7
13.Nxh8 gxf6 14.g4 Rg8 15.Kf1 Rxg4 16.Qxg4 1-0

[Event "56th US Open"]
[Site "Long Beach, CA USA"]
[Date "1955.08.15"]
[EventDate "1955.??.??"]
[Round "8"]
[Result "1-0"]
[White "Walter Grombacher"]
[Black "Ed Logwood"]
[ECO "B22"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "31"]

1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 cxd4 5.cxd4 Nc6 6.Nf3 Bg4
7.Nc3 Qd7 8.d5 Bxf3 9.gxf3 O-O-O 10.dxc6 Qxc6 11.Qe2 e6 12.Be3
Bb4 13.Rc1 Nf6 14.a3 Ba5 15.b4 Bc7 16.Nb5 1-0

[Event "56th US Open"]
[Site "Long Beach, CA USA"]
[Date "1955.08.18"]
[EventDate "1955.??.??"]
[Round "11"]
[Result "1-0"]
[White "Jeremiah F Donovan"]
[Black "Walter Grombacher"]
[ECO "D95"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "31"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.e3 Bg7 5.Nf3 O-O 6.Qb3 c6 7.Bd3
dxc4 8.Bxc4 Nbd7 9.Ng5 e6 10.O-O Nb6 11.Be2 Nfd5 12.f4 Nd7
13.Bf3 Qb6 14.Qc4 Qb4 15.Bxd5 Qxc4 16.Bxc4 1-0

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.20"]
[EventDate "?"]
[Round "6"]
[Result "1-0"]
[White "James E Barry"]
[Black "Walter Cunningham"]
[ECO "C01"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "31"]

1.d4 e6 2.e4 Nf6 3.Bd3 c5 4.dxc5 Bxc5 5.Nf3 Nc6 6.O-O Qc7 7.c3
d5 8.Nbd2 O-O 9.Qe2 e5 10.exd5 Nxd5 11.Bxh7+ Kh8 12.Qc4 Be7
13.Qxd5 f5 14.Nc4 Kxh7 15.Nfxe5 Rd8 16.Qf7 1-0

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.23"]
[EventDate "?"]
[Round "9"]
[Result "1-0"]
[White "Alex Janushkowsky"]
[Black "Eugene S Lien"]
[ECO "B03"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "31"]

1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.d4 d6 5.f4 dxe5 6.fxe5 Nc6 7.Be3
Bf5 8.Nf3 Nb4 9.Na3 e6 10.Be2 c5 11.O-O cxd4 12.Nxd4 Bc5
13.Nxf5 Qc7 14.Nd6+ Kf8 15.Qb3 Bxd6 16.Nb5 1-0

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.25"]
[EventDate "?"]
[Round "11"]
[Result "0-1"]
[White "Irving Rivise"]
[Black "Pal Benko"]
[ECO "B32"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "32"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6
7.Be2 O-O 8.O-O d5 9.exd5 Nb4 10.Qd2 Nbxd5 11.Nxd5 Nxd5 12.Bh6
e5 13.Bxg7 Kxg7 14.Rfd1 Nf4 15.Nf3 Qf6 16.Re1 e4 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1971.03.15"]
[EventDate "1971.03.14"]
[Round "2"]
[Result "1-0"]
[White "William A Bills"]
[Black "Craig N Barnes"]
[ECO "B22"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "31"]

1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 cxd4 5.cxd4 Nc6 6.Nf3 Bg4
7.Be2 e5 8.Nc3 Bb4 9.O-O Bxc3 10.bxc3 exd4 11.Nxd4 Bxe2
12.Qxe2+ Nce7 13.Ba3 f6 14.Nb5 Qc6 15.Rfe1 Kf7 16.Bxe7 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1976.03.07"]
[EventDate "1976.??.??"]
[Round "1"]
[Result "1-0"]
[White "Larry Mark Christiansen"]
[Black "Peter Cleghorn"]
[ECO "A34"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "31"]

1.c4 Nf6 2.Nc3 c5 3.g3 Nc6 4.Nf3 e6 5.d4 cxd4 6.Nxd4 Bc5 7.Nb3
Bb4 8.Bg2 d5 9.cxd5 Nxd5 10.a3 Bxc3+ 11.bxc3 Qf6 12.O-O Qxc3
13.Bd2 Qb2 14.e4 Nde7 15.Rc1 O-O 16.Bc3 1-0

[Event "Canada Day open"]
[Site "Ottawa Ontario"]
[Date "2011.07.01"]
[EventDate "?"]
[Round "2"]
[Result "1-0"]
[White "Bator Sambuev"]
[Black "Serge Gagnon"]
[ECO "A41"]
[WhiteElo "2528"]
[BlackElo "2068"]
[PlyCount "33"]

1. d4 d6 2. Nf3 Nd7 3. e4 Ngf6 4. e5 Nd5 5. c4 N5b6 6. e6 fxe6
7. Bd3 Nf6 8. Nc3 c6 9. Ng5 g6 10. a4 a5 11. h4 Rg8 12. h5
gxh5 13. Nce4 Kd7 14. Nf7 Qe8 15. Nfxd6 Qd8 16. Nf7 Qe8
17. Nc5+ 1-0

[Event "Western Championship"]
[Site "Excelsior, MN USA"]
[Date "1902.08.??"]
[EventDate "?"]
[Round "?"]
[Result "1-0"]
[White "George B Spencer"]
[Black "Cornelius V Lynde"]
[ECO "C67"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "34"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4 5.d4 Be7 6.d5 Nd4
7.Nxd4 exd4 8.Qxd4 Nf6 9.Bg5 O-O 10.Nd2 Nxd5 11.Bxe7 Nxe7
12.Rae1 c6 13.Bd3 d5 14.Bxh7+ Kxh7 15.Qh4+ Kg8 16.Rxe7 Be6
17.Nf3 g6 1-0

[Event "Vienna"]
[Site "Vienna AUT"]
[Date "1905.01.??"]
[EventDate "1904.11.29"]
[Round "17"]
[Result "0-1"]
[White "Leopold Loewy, Jr."]
[Black "Georg Marco"]
[ECO "C30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "34"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. Bc4 Nf6 5. d3 c6 6. fxe5 dxe5
7. Bg5 Nbd7 8. Nc3 b5 9. Bb3 a5 10. a4 b4 11. Nb1 Qb6 12. Qe2
Bd4 13. Nxd4 Qxd4 14. Nd2 Qxb2 15. O-O Ba6 16. Be3 Qc3 17. Nb1
Qxa1 0-1

[Event "US Open"]
[Site "Omaha, NE USA"]
[Date "1959.07.27"]
[EventDate "?"]
[Round "7"]
[Result "1-0"]
[White "Olaf Ulvestad"]
[Black "Ross Sprague"]
[ECO "A45"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "33"]

1.d4 Nf6 2.e3 g6 3.Bd3 Bg7 4.f4 O-O 5.Nf3 d6 6.e4 Nbd7 7.e5
Ne8 8.h4 c5 9.c3 Nc7 10.h5 Re8 11.hxg6 hxg6 12.f5 dxe5 13.fxg6
f6 14.Bh6 Ne6 15.Bc4 Nb6 16.Bxe6+ Bxe6 17.Qc1 1-0

[Event "49th US Open"]
[Site "Baltimore, MD USA"]
[Date "1948.07.09"]
[EventDate "1948.07.05"]
[Round "5"]
[Result "0-1"]
[White "George Averett Lyle"]
[Black "Herman Steiner"]
[ECO "A27"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "34"]

1.c4 e5 2.Nc3 Nc6 3.Nf3 f5 4.d3 Nf6 5.Bg5 Be7 6.Bxf6 Bxf6
7.Nd5 O-O 8.Nxf6+ Qxf6 9.Qc2 d6 10.g3 e4 11.dxe4 fxe4 12.Nd2
Qxf2+ 13.Kd1 e3 14.Nf3 Rxf3 15.exf3 Qxf3+ 16.Qe2 Qxh1 17.Rc1
Bh3 0-1

[Event "49th US Open"]
[Site "Baltimore, MD USA"]
[Date "1948.07.13"]
[EventDate "1948.07.05"]
[Round "8"]
[Result "1-0"]
[White "Leslie E Kilmer"]
[Black "Woody Young"]
[ECO "C30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "33"]

1.e4 e5 2.f4 d6 3.Nf3 Bg4 4.Bc4 Nf6 5.fxe5 Bxf3 6.Qxf3 dxe5
7.Qb3 Qd7 8.Qxb7 Qg4 9.Qxa8 Qxg2 10.Qxb8+ Kd7 11.Bb5+ Ke6
12.Qc8+ Kd6 13.Qd8+ Kc5 14.Qxc7+ Kxb5 15.Nc3+ Ka6 16.Qc6+ Ka5
17.Qb5# 1-0

[Event "52nd US Open"]
[Site "Fort Worth, TX USA"]
[Date "1951.07.11"]
[EventDate "1951.07.09"]
[Round "3"]
[Result "0-1"]
[White "Mal Wiener"]
[Black "John T Westbrock"]
[ECO "E49"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "34"]

1.d4 e6 2.c4 Nf6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3
dxc4 8.Bxc4 c5 9.Ne2 e5 10.d5 Nbd7 11.Bb3 e4 12.c4 b5 13.cxb5
Qa5+ 14.Bd2 Qxb5 15.Nc3 Qa6 16.Qc2 Ne5 17.Nxe4 Nd3+ 0-1

[Event "52nd US Open"]
[Site "Fort Worth, TX USA"]
[Date "1951.07.16"]
[EventDate "1951.07.09"]
[Round "7"]
[Result "1-0"]
[White "John T Westbrock"]
[Black "Richard Harrell"]
[ECO "E36"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "33"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Be7 6.Bg5 Nbd7 7.e3
O-O 8.Rd1 c6 9.Nf3 Re8 10.Bd3 Nf8 11.O-O N6d7 12.Bxe7 Qxe7
13.e4 dxe4 14.Nxe4 Nf6 15.Rfe1 Bd7 16.Ne5 Rad8 17.Ng5 1-0

[Event "52nd US Open"]
[Site "Fort Worth, TX USA"]
[Date "1951.07.17"]
[EventDate "1951.07.09"]
[Round "8"]
[Result "1-0"]
[White "Robert Sinclair Brieger"]
[Black "William M Byland"]
[ECO "B10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "33"]

1.e4 c6 2.c4 d5 3.cxd5 cxd5 4.exd5 a6 5.Nc3 Nf6 6.Qb3 Nbd7
7.a4 Nc5 8.Qa2 e6 9.d4 Nce4 10.Bd3 Bb4 11.Nge2 Qa5 12.Qb3 exd5
13.O-O Be6 14.f3 Nd6 15.Rd1 O-O 16.Na2 Be1 17.Bf4 1-0

[Event "50th US Open"]
[Site "Omaha, NE USA"]
[Date "1949.07.12"]
[EventDate "1949.??.??"]
[Round "3"]
[Result "1-0"]
[White "Giles A Koelsche"]
[Black "Woody Young"]
[ECO "A09"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "33"]

1.Nf3 d5 2.c4 dxc4 3.e4 Nc6 4.Bxc4 e6 5.d4 Nf6 6.Nc3 Bb4 7.Qd3
Na5 8.Bb5+ Bd7 9.O-O c6 10.Ba4 b5 11.Bc2 h6 12.Ne5 Rc8 13.Be3
Qc7 14.Rac1 Bd6 15.f4 O-O 16.Nxd7 Nxd7 17.e5 1-0

[Event "50th US Open"]
[Site "Omaha, NE USA"]
[Date "1949.07.17"]
[EventDate "1949.??.??"]
[Round "6"]
[Result "0-1"]
[White "Woody Young"]
[Black "Alfred Charles Ludwig"]
[ECO "C15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "34"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.Qg4 Bxc3+ 5.bxc3 Nf6 6.Qxg7 Rg8
7.Qh6 Rg6 8.Qe3 dxe4 9.Ne2 c5 10.Nf4 Rg8 11.Bb5+ Bd7 12.Bxd7+
Nbxd7 13.f3 cxd4 14.cxd4 exf3 15.gxf3 Rc8 16.Ba3 Qa5+ 17.Kd1
Rc3 0-1

[Event "Champion of Champions"]
[Site "Yankton, SD USA"]
[Date "1957.09.01"]
[EventDate "1957.08.05"]
[Round "4"]
[Result "1-0"]
[White "Anthony Santasiere"]
[Black "Bozidar Pehnec"]
[ECO "C27"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "33"]

1.e4 e5 2.Nc3 Nf6 3.Bc4 Nxe4 4.Qh5 Nd6 5.Bb3 Nc6 6.d4 Nxd4
7.Nd5 Be7 8.Qxe5 Ne6 9.Bh6 c6 10.Bxg7 Nxg7 11.Qxg7 Rf8 12.Nxe7
Qxe7+ 13.Kf1 Ne4 14.Nf3 d5 15.Re1 Be6 16.Qd4 Qc5 17.Rxe4 1-0

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.12"]
[EventDate "1957.08.05"]
[Round "8"]
[Result "1-0"]
[White "Walter Shipman"]
[Black "Igor Garais"]
[ECO "E12"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "33"]

1.c4 Nf6 2.Nf3 b6 3.d4 e6 4.Bg5 Bb4+ 5.Nc3 Bb7 6.e3 c5 7.Be2
cxd4 8.exd4 h6 9.Bd2 d5 10.Qa4+ Nc6 11.cxd5 Nxd5 12.Bb5 Qc7
13.Nxd5 Bxd2+ 14.Kxd2 exd5 15.Ne5 Rc8 16.Rac1 O-O 17.Bxc6 1-0

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.15"]
[EventDate "1957.08.05"]
[Round "11"]
[Result "0-1"]
[White "John Robert Beitling"]
[Black "Robert LeBel"]
[ECO "A07"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "34"]

1.Nf3 f5 2.g3 Nf6 3.Bg2 g6 4.d3 Bg7 5.O-O d6 6.Nbd2 e5 7.e4
fxe4 8.dxe4 O-O 9.Re1 Bg4 10.h3 Bd7 11.c3 Qc8 12.Kh2 a5 13.Qc2
Na6 14.Nf1 Nc5 15.Be3 Nfxe4 16.b4 Ba4 17.Qc1 Nd3 0-1

[Event "56th US Open"]
[Site "Long Beach, CA USA"]
[Date "1955.08.12"]
[EventDate "1955.??.??"]
[Round "5"]
[Result "0-1"]
[White "Ed Logwood"]
[Black "George Hunnex"]
[ECO "C89"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "34"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3
O-O 8.c3 d5 9.exd5 e4 10.dxc6 exf3 11.Qxf3 Bg4 12.Qg3 Re8
13.f3 Bd6 14.Qf2 Rxe1+ 15.Qxe1 Qe8 16.Qh4 Qe2 17.d4 Bh3 0-1

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.02"]
[EventDate "?"]
[Round "1.3"]
[Result "0-1"]
[White "Anthony Schwaiger"]
[Black "Igor Vasilievich Ivanov"]
[ECO "A20"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "34"]

1.c4 e5 2.g3 Nf6 3.Bg2 c6 4.d4 exd4 5.Qxd4 d5 6.Nc3 Be6 7.cxd5
cxd5 8.Nf3 Nc6 9.Qa4 Bc5 10.O-O O-O 11.Nb5 Qb6 12.e3 Ne4
13.Nbd4 Rfe8 14.a3 Bg4 15.Nxc6 bxc6 16.b4 Be7 17.Bd2 Bxf3 0-1

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.02"]
[EventDate "?"]
[Round "1.64"]
[Result "1-0"]
[White "Carl Palmateer"]
[Black "Eric C Butler"]
[ECO "B23"]
[WhiteElo "1625"]
[BlackElo "2100"]
[PlyCount "33"]

1.e4 c5 2.Nc3 Nc6 3.f4 d6 4.Nf3 g6 5.Bc4 Bg7 6.O-O Nf6 7.d3
O-O 8.f5 gxf5 9.exf5 Bxf5 10.Nh4 Bg4 11.Qe1 d5 12.Bb3 Nd4
13.Qg3 Nxb3 14.axb3 e6 15.Bg5 Qb8 16.Qxb8 Rfxb8 17.Bxf6 1-0

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.03"]
[EventDate "?"]
[Round "2"]
[Result "1-0"]
[White "Igor Vasilievich Ivanov"]
[Black "Robert Haskins"]
[ECO "C11"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "33"]

1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.e5 Nfd7 5.f4 c5 6.Nf3 Nc6 7.Be3 a6
8.Ne2 b5 9.c3 c4 10.g4 Qc7 11.f5 Bb7 12.Nf4 O-O-O 13.fxe6
Ndxe5 14.dxe5 Nxe5 15.Nxe5 Qxe5 16.Qd4 Qc7 17.g5 1-0

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.09"]
[EventDate "?"]
[Round "7.38"]
[Result "1-0"]
[White "Ray Satterlee"]
[Black "James Kulbacki"]
[ECO "A21"]
[WhiteElo "2145"]
[BlackElo "1990"]
[PlyCount "33"]

1.c4 e5 2.Nc3 d6 3.g3 Be6 4.Bg2 Nc6 5.Nd5 g6 6.e3 Bg7 7.Ne2
Qd7 8.O-O O-O-O 9.Nec3 Nf6 10.Qa4 a6 11.b4 Bh3 12.b5 Nb8
13.bxa6 Nxa6 14.Ne7+ Kb8 15.Nc6+ Kc8 16.Nxd8 Qxa4 17.Bxh3+ 1-0

[Event "Hastings 3132"]
[Site "Hastings ENG"]
[Date "1931.12.30"]
[EventDate "?"]
[Round "3"]
[Result "0-1"]
[White "Reginald Pryce Michell"]
[Black "Vera Menchik"]
[ECO "D52"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "34"]

1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Bg5 Nbd7 5.e3 c6 6.Nf3 Qa5 7.Nd2
Bb4 8.Qc2 O-O 9.Be2 e5 10.dxe5 Ne4 11.Ndxe4 dxe4 12.Bf4 Nxe5
13.Rc1 Nd3+ 14.Bxd3 exd3 15.Qxd3 Bf5 16.Qd1 Qxa2 17.O-O Qxc4
0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1974.03.25"]
[EventDate "1974.03.24"]
[Round "2"]
[Result "0-1"]
[White "John N Jacobs"]
[Black "Andrew Karklins"]
[ECO "C68"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "34"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.O-O Qd6 6.c3 Bg4 7.d4
exd4 8.cxd4 O-O-O 9.Be3 f5 10.e5 Qg6 11.Nc3 Ne7 12.Qe2 h6
13.Na4 f4 14.Bc1 Rxd4 15.b3 Rd3 16.Kh1 Nf5 17.Bxf4 Rxf3 0-1

[Event "Western Championship"]
[Site "Minneapolis, MN USA"]
[Date "1932.08.03"]
[EventDate "?"]
[Round "6"]
[Result "0-1"]
[White "Arne Hermann"]
[Black "Reuben Fine"]
[ECO "D15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "35"]

1.Nf3 d5 2.d4 Nf6 3.c4 c6 4.Nc3 g6 5.cxd5 cxd5 6.Bf4 Bg7
7.Bxb8 Rxb8 8.Qa4+ Bd7 9.Qxa7 O-O 10.Nd2 Bc6 11.Qa3 Nd7 12.e3
e5 13.dxe5 Nxe5 14.Be2 d4 15.exd4 Qxd4 16.Nb3 Nd3+ 17.Bxd3
Qxd3 18.Nc1 0-1

[Event "Australian Championship"]
[Site "Adelaide AUS"]
[Date "1887.08.24"]
[EventDate "1887.08.17"]
[Round "7.4"]
[Result "0-1"]
[White "Joseph George Witton"]
[Black "Frederick Karl Esling"]
[ECO "C38"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "36"]

1. e4 e5 2. f4 exf4 3. Nf3 g5 4. Bc4 Bg7 5. d4 h6 6. O-O d6
7. c3 Ne7 8. h4 gxh4 9. Nxh4 d5 10. exd5 Nxd5 11. Qh5 Qg5
12. Qxf7+ Kxf7 13. Rxf4+ Bf6 14. Na3 Be6 15. Re4 Qh5 16. Bd2
Bxh4 17. Rf1+ Bf6 18. Re5 Qg4 0-1

[Event "US Open"]
[Site "Omaha, NE USA"]
[Date "1959.07.20"]
[EventDate "?"]
[Round "1"]
[Result "0-1"]
[White "Dario Vissepo"]
[Black "Arthur Bisguier"]
[ECO "D20"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "36"]

1.d4 d5 2.c4 dxc4 3.e4 e5 4.d5 Nf6 5.Nc3 Bc5 6.Bg5 c6 7.Bxc4
b5 8.Be2 b4 9.Na4 Bxf2+ 10.Kxf2 Nxe4+ 11.Kf1 Qxg5 12.Nf3 Qe3
13.Qe1 O-O 14.Bc4 Qf4 15.Qc1 Nd2+ 16.Qxd2 Qxc4+ 17.Kf2 e4
18.Rhc1 Qb5 0-1

[Event "US Open"]
[Site "Omaha, NE USA"]
[Date "1959.08.01"]
[EventDate "?"]
[Round "12"]
[Result "1/2-1/2"]
[White "Gary Abram"]
[Black "Howard Ohman"]
[ECO "C26"]
[WhiteElo "1927"]
[BlackElo "2088"]
[PlyCount "35"]

1.e4 e5 2.Nc3 Nf6 3.a3 d5 4.exd5 Nxd5 5.Qh5 Qd6 6.Nf3 Nd7
7.Bc4 g6 8.Qh4 Be7 9.Qg3 N5f6 10.Ng5 O-O 11.d3 Nh5 12.Qh4 h6
13.Nxf7 Rxf7 14.Bxf7+ Kxf7 15.Qc4+ Qe6 16.Qxe6+ Kxe6 17.Bxh6
g5 18.Ne4 1/2-1/2

[Event "ACF Congress (Prelim A)"]
[Site "Milwaukee, WI USA"]
[Date "1935.07.24"]
[EventDate "?"]
[Round "6"]
[Result "1-0"]
[White "Reuben Fine"]
[Black "Clarence Kraszewski"]
[ECO "B03"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "35"]

1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.d4 d6 5.exd6 Qxd6 6.Nf3 c5 7.Be3
Bf5 8.Nc3 cxd4 9.Nxd4 Bd7 10.Ndb5 Qc6 11.Qd4 Na6 12.Be2 Qxg2
13.O-O-O Rd8 14.Rhg1 Qxh2 15.Bf4 Qh4 16.c5 Na8 17.Qe3 Qf6
18.Nd6+ 1-0

[Event "US Open"]
[Site "St. Louis, MO USA"]
[Date "1960.08.16"]
[EventDate "?"]
[Round "9"]
[Result "1/2-1/2"]
[White "Robert Henry Steinmeyer"]
[Black "John W Collins"]
[ECO "A05"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "35"]

1.Nf3 Nf6 2.g3 g6 3.b3 Bg7 4.Bb2 O-O 5.Bg2 c5 6.c4 Nc6 7.O-O
d6 8.Nc3 Bd7 9.d4 cxd4 10.Nxd4 Rc8 11.Qd2 Qa5 12.Rad1 Qh5
13.Nxc6 bxc6 14.Ne4 Nxe4 15.Bxe4 Bxb2 16.Qxb2 Bh3 17.Rfe1 Qc5
18.Qd4 1/2-1/2

[Event "52nd US Open"]
[Site "Fort Worth, TX USA"]
[Date "1951.07.21"]
[EventDate "1951.07.09"]
[Round "12"]
[Result "1-0"]
[White "Alfred P Coles"]
[Black "John T Westbrock"]
[ECO "C12"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "35"]

1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.Bd3 dxe4 6.Bxe4 c5
7.Nge2 cxd4 8.Nxd4 Qa5 9.Bxf6 Bxc3+ 10.bxc3 Qxc3+ 11.Qd2 Qxa1+
12.Ke2 Qb2 13.Rb1 Qxb1 14.Nxe6 Bd7 15.Nxg7+ Kf8 16.Ne6+ fxe6
17.Qd6+ Kg8 18.Qg3+ 1-0

[Event "56th US Open"]
[Site "Long Beach, CA USA"]
[Date "1955.08.16"]
[EventDate "1955.??.??"]
[Round "9"]
[Result "0-1"]
[White "William E Kaiser"]
[Black "Anthony Santasiere"]
[ECO "B03"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "36"]

1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.f4 Nc6 5.Nf3 Bg4 6.Nc3 e6 7.Be2
dxe5 8.fxe5 Bxf3 9.Bxf3 Qh4+ 10.g3 Qxd4 11.Qxd4 Nxd4 12.Bxd5
exd5 13.Nxd5 O-O-O 14.Ne3 Nf3+ 15.Ke2 Nxe5 16.Bd2 Bc5 17.Rhf1
Rhe8 18.Rae1 Nc4 0-1

[Event "56th US Open"]
[Site "Long Beach, CA USA"]
[Date "1955.08.19"]
[EventDate "1955.??.??"]
[Round "12"]
[Result "0-1"]
[White "Michael Hart"]
[Black "Robert Sinclair Brieger"]
[ECO "D02"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "36"]

1.d4 d5 2.c4 Bf5 3.Nc3 e6 4.Nf3 Nf6 5.Qb3 Nc6 6.Qxb7 Nb4 7.Ne5
Rb8 8.Qxa7 Ra8 9.Qb7 Rb8 10.Qa7 Nc2+ 11.Kd1 Nxa1 12.Nb5 Bc2+
13.Ke1 Bb4+ 14.Bd2 Bxd2+ 15.Kxd2 O-O 16.Nc6 Ne4+ 17.Kc1 Qg5+
18.e3 Nxf2 0-1

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.15"]
[EventDate "?"]
[Round "2"]
[Result "1-0"]
[White "Benjamin Gross"]
[Black "Robert Headrick"]
[ECO "A07"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "35"]

1.e4 c5 2.Nc3 d6 3.g3 Nf6 4.Bg2 Nc6 5.d3 g6 6.Nge2 Bg7 7.O-O
O-O 8.Bd2 Be6 9.Rb1 d5 10.Nf4 d4 11.Nxe6 fxe6 12.Ne2 Qd7
13.Nf4 e5 14.Bh3 Qd6 15.Ne6 Rf7 16.f4 Nd8 17.fxe5 Qxe5 18.Ng5
1-0

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.17"]
[EventDate "?"]
[Round "4"]
[Result "1-0"]
[White "Charles Henin"]
[Black "Stephen Matzner"]
[ECO "D31"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "35"]

1.d4 d5 2.c4 c6 3.Nc3 e6 4.Nf3 dxc4 5.g3 Nf6 6.Bg2 Be7 7.Ne5
O-O 8.O-O Nbd7 9.Nxc4 c5 10.Bf4 Ne8 11.dxc5 Bxc5 12.Rc1 Qe7
13.Ne4 f6 14.Nxc5 Nxc5 15.Nd6 e5 16.Nxc8 Rxc8 17.Be3 Rd8
18.Bxc5 1-0

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.21"]
[EventDate "?"]
[Round "7"]
[Result "1-0"]
[White "H Anthony Buczko"]
[Black "Frank Fritz Weinberg"]
[ECO "C44"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "35"]

1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Bc4 Be7 5.O-O d6 6.Nxd4 Ne5
7.Bb3 Bd7 8.f4 Nc6 9.Be3 Na5 10.Bxf7+ Kxf7 11.Qh5+ Kf8 12.Qxa5
Nh6 13.f5 Bf6 14.Ne6+ Bxe6 15.fxe6 Ke7 16.Bxh6 gxh6 17.Rxf6
Kxf6 18.Qf5+ 1-0

[Event "US Open"]
[Site "Atlanta, GA"]
[Date "1967.08.13"]
[EventDate "1967.08.13"]
[Round "1"]
[Result "1-0"]
[White "Nicolas Rossolimo"]
[Black "Siegfried H Langer"]
[ECO "B75"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "35"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3
Nc6 8.Bc4 O-O 9.Bb3 Bd7 10.h4 Qc8 11.Qd2 Na5 12.h5 Nxb3
13.axb3 a6 14.Bh6 Nxh5 15.Rxh5 Bxd4 16.Qxd4 e5 17.Qxd6 gxh5
18.Qf6 1-0

[Event "US Open"]
[Site "Atlanta, GA"]
[Date "1967.08.21"]
[EventDate "1967.08.13"]
[Round "8"]
[Result "0-1"]
[White "Gary Simms"]
[Black "Edward W Formanek"]
[ECO "B59"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "36"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 e5 7.Nb3
Be7 8.Be3 O-O 9.O-O a5 10.f4 a4 11.fxe5 dxe5 12.Qxd8 Rxd8
13.Nc1 Nb4 14.Bd3 Rxd3 15.Nxd3 Nxc2 16.Rae1 Nxe1 17.Rxe1 Ng4
18.Bd2 Be6 0-1

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.04"]
[EventDate "?"]
[Round "3.40"]
[Result "1-0"]
[White "Kevin Burnett"]
[Black "Peter Carl Andreas"]
[ECO "D12"]
[WhiteElo "2365"]
[BlackElo "2020"]
[PlyCount "35"]

1.d4 d5 2.Nf3 Nf6 3.c4 c6 4.e3 Bf5 5.cxd5 cxd5 6.Nc3 Nc6 7.Qb3
Na5 8.Bb5+ Bd7 9.Qa4 e6 10.Ne5 b6 11.e4 dxe4 12.Bg5 Bxb5
13.Nxb5 Ke7 14.Rc1 Rc8 15.O-O a6 16.Na7 Rxc1 17.Rxc1 Kd6
18.Nxf7+ 1-0

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.04"]
[EventDate "?"]
[Round "3.96"]
[Result "0-1"]
[White "Lindell Brady"]
[Black "Kevin M Kasch"]
[ECO "C70"]
[WhiteElo "1940"]
[BlackElo "1650"]
[PlyCount "36"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Bc5 5.O-O b5 6.Bb3 Nf6 7.d3
d6 8.Be3 O-O 9.Bxc5 dxc5 10.a4 Bg4 11.c3 Ne7 12.Qe2 Ng6 13.g3
Qd7 14.Nbd2 Bh3 15.Rfd1 Nf4 16.Qe3 Ng4 17.Nxe5 Nxe3 18.Nxd7
Ne2+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1975.04.23"]
[EventDate "1975.04.13"]
[Round "9.9"]
[Result "1-0"]
[White "Gyozo Victor Forintos"]
[Black "Alla Kushnir"]
[ECO "A30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "35"]

1.c4 Nf6 2.Nc3 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 c5 6.O-O Be7 7.d4
cxd4 8.Qxd4 Nc6 9.Qf4 O-O 10.Rd1 Rc8 11.b3 a6 12.e4 b5 13.e5
b4 14.Na4 Ne8 15.Be3 f6 16.Bb6 fxe5 17.Qxf8+ Kxf8 18.Bxd8 1-0

[Event "Western Championship"]
[Site "Excelsior, MN USA"]
[Date "1912.08.23"]
[EventDate "?"]
[Round "9"]
[Result "1-0"]
[White "Helge Hokensen"]
[Black "William Widmeyer"]
[ECO "C62"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "37"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 d6 4.d4 exd4 5.Nxd4 Bd7 6.Nxc6 bxc6
7.Bd3 Be7 8.O-O Bg5 9.f4 Be7 10.Nd2 Nf6 11.h3 O-O 12.b3 Re8
13.Bb2 Bf8 14.c4 Be6 15.Qc2 Nh5 16.Rae1 Ng3 17.Rf3 Qh4 18.Kh2
Bxh3 19.gxh3 1-0

[Event "Western Championship"]
[Site "St. Louis, MO USA"]
[Date "1929.08.30"]
[EventDate "?"]
[Round "5"]
[Result "1-0"]
[White "John Winter"]
[Black "Robert Scrivener"]
[ECO "D50"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "37"]

1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 c6 6.Nf3 Nbd7 7.Bd3
O-O 8.O-O Re8 9.Rc1 Nf8 10.Ne5 Ng6 11.f4 c5 12.Bxf6 gxf6
13.Nf3 cxd4 14.Nxd4 dxc4 15.Bxc4 a6 16.Qh5 b5 17.Bb3 Bb7 18.f5
exf5 19.Bxf7+ 1-0

[Event "Canadian open"]
[Site "Toronto, Ontario"]
[Date "2011.07.11"]
[EventDate "?"]
[Round "3"]
[Result "1-0"]
[White "Arthur Calugar"]
[Black "Stephen Fairbairn"]
[ECO "B06"]
[WhiteElo "2247"]
[BlackElo "2053"]
[PlyCount "38"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 a6 5. a4 b6 6. f4 Bb7
7. Bd3 Nd7 8. Nf3 e6 9. O-O Ne7 10. f5 O-O 11. fxe6 fxe6
12. Ng5 Bh6 13. Qg4 Rxf1+ 14. Rxf1 Nf8 15. Qh4 Bg7 16. Rxf8+
Kxf8 17. Nxe6+ Kf7 18. Nxd8+ Rxd8 19. Bc4+ Kf8 1-0

[Event "ACF Congress"]
[Site "Boston, MA USA"]
[Date "1938.07.11"]
[EventDate "?"]
[Round "2"]
[Result "1-0"]
[White "John W Collins"]
[Black "Harry Lyman"]
[ECO "D18"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "37"]

1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3 e6 7.Bxc4
Nbd7 8.O-O Qc7 9.h3 Be7 10.Qe2 O-O-O 11.e4 Bg6 12.a5 Bb4 13.e5
Nd5 14.Bd2 Nxc3 15.Bxc3 Bxc3 16.bxc3 Bh5 17.Rfb1 c5 18.Ba6
Bxf3 19.gxf3 1-0

[Event "ACF Congress (Prelim)"]
[Site "Boston, MA USA"]
[Date "1938.07.14"]
[EventDate "?"]
[Round "6"]
[Result "1-0"]
[White "Isaac Kashdan"]
[Black "John W Collins"]
[ECO "B73"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "37"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be2 Bg7 7.Be3
Nc6 8.O-O O-O 9.h3 Bd7 10.Qd2 Rc8 11.Nb3 a6 12.f4 Qc7 13.Bf3
Na5 14.Nxa5 Qxa5 15.Rad1 Rfd8 16.Qf2 Rxc3 17.bxc3 Qxc3 18.Bd4
Qc8 19.e5 1-0

[Event "47th US Open"]
[Site "Pittsburgh, PA USA"]
[Date "1946.07.10"]
[EventDate "1946.??.??"]
[Round "4"]
[Result "1-0"]
[White "Olaf Ulvestad"]
[Black "Arpad Elo"]
[ECO "E10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "37"]

1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.d5 b5 5.Bg5 exd5 6.cxd5 h6 7.Bxf6
Qxf6 8.e4 Qxb2 9.Nbd2 a6 10.a4 Qf6 11.axb5 Bb7 12.e5 Qd8
13.Qb3 axb5 14.Rxa8 Bxa8 15.Bxb5 Qa5 16.O-O Qb4 17.Qa2 Bxd5
18.Qxd5 Qxb5 19.Rb1 1-0

[Event "55th US Open"]
[Site "New Orleans, LA USA"]
[Date "1954.08.04"]
[EventDate "1954.08.02"]
[Round "3"]
[Result "1-0"]
[White "Angelo Sandrin"]
[Black "John C Barnes"]
[ECO "D15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "37"]

1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.e4 e6 6.Bxc4 Bb4 7.Qe2
Nbd7 8.O-O Bxc3 9.bxc3 h6 10.Ba3 b6 11.d5 Nc5 12.Rfd1 O-O
13.dxe6 Qc7 14.exf7+ Kh8 15.Nh4 Ng4 16.Ng6+ Kh7 17.Nxf8+ Kh8
18.Ng6+ Kh7 19.f8=N# 1-0

[Event "55th US Open"]
[Site "New Orleans, LA USA"]
[Date "1954.08.13"]
[EventDate "1954.08.02"]
[Round "11"]
[Result "1-0"]
[White "Anthony Santasiere"]
[Black "Edgar Thomas McCormick"]
[ECO "C35"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "37"]

1.e4 e5 2.f4 exf4 3.Nf3 Be7 4.Be2 Nf6 5.d3 d5 6.e5 Ng4 7.Bxf4
f6 8.O-O Nc6 9.exf6 Bc5+ 10.d4 Qxf6 11.dxc5 Qxf4 12.Nc3 Be6
13.Nxd5 Bxd5 14.Qxd5 Qe3+ 15.Kh1 Nf2+ 16.Rxf2 Qxf2 17.Bb5 Rd8
18.Qe6+ Kf8 19.Bc4 1-0

[Event "Australian Championship"]
[Site "Adelaide AUS"]
[Date "1887.08.19"]
[EventDate "1887.08.17"]
[Round "3.5"]
[Result "0-1"]
[White "David Heiman"]
[Black "Henry Charlick"]
[ECO "C42"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "38"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6
7. Qe2 Bf5 8. O-O Be7 9. Nc3 Nxc3 10. bxc3 Bxd3 11. Qxd3 O-O
12. Re1 h6 13. Bd2 Bd6 14. c4 dxc4 15. Qxc4 Qd7 16. Re4 Rae8
17. Rae1 Rxe4 18. Rxe4 Re8 19. Qd5 Bxh2+ 0-1

[Event "US Open"]
[Site "Omaha, NE USA"]
[Date "1959.07.20"]
[EventDate "?"]
[Round "1"]
[Result "1-0"]
[White "James T Sherwin"]
[Black "William H Donnelly"]
[ECO "A72"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "37"]

1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3
Bg7 8.Be2 O-O 9.Bg5 Qe7 10.Qc2 Nbd7 11.Nd2 Ne5 12.f4 Neg4
13.Nc4 Qd8 14.e5 b5 15.exf6 Bxf6 16.Nxb5 Bxg5 17.fxg5 Qxg5
18.O-O Bf5 19.Qc1 1-0

[Event "U.S. Open"]
[Site "Omaha, NE USA"]
[Date "1959.07.28"]
[EventDate "1959.07.20"]
[Round "8"]
[Result "1-0"]
[White "Robin Ault"]
[Black "Jeremiah F Donovan"]
[ECO "B75"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "37"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.f3 Bg7 7.Be3
Nc6 8.Qd2 a6 9.O-O-O Qc7 10.g4 Bd7 11.g5 Nh5 12.Nd5 Qd8
13.Nxc6 bxc6 14.Bb6 Bxb2+ 15.Kxb2 Rb8 16.Ka1 Rxb6 17.Qd4 e5
18.Qxb6 cxd5 19.Qxd6 1-0

[Event "ACF Congress"]
[Site "Milwaukee, WI USA"]
[Date "1935.07.28"]
[EventDate "?"]
[Round "5"]
[Result "0-1"]
[White "John Harold Belson"]
[Black "Frederick Richmond Chevalier"]
[ECO "E11"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "38"]

1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 Bxd2+ 5.Nbxd2 d5 6.e3 Nbd7
7.Bd3 Qe7 8.O-O O-O 9.Re1 c5 10.Rc1 e5 11.dxe5 Nxe5 12.Nxe5
Qxe5 13.cxd5 Qxd5 14.Bc4 Qe5 15.Nf3 Qxb2 16.Bb3 Ne4 17.Re2 Qf6
18.Bd5 Nc3 19.Rxc3 Qxc3 0-1

[Event "49th US Open"]
[Site "Baltimore, MD USA"]
[Date "1948.07.12"]
[EventDate "1948.07.05"]
[Round "7"]
[Result "0-1"]
[White "Jeremiah F Donovan"]
[Black "Norman Tweed Whitaker"]
[ECO "D09"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "38"]

1.d4 d5 2.c4 e5 3.dxe5 d4 4.Nf3 Nc6 5.g3 Be6 6.Nbd2 Bb4 7.Qc2
Nge7 8.Bg2 O-O 9.O-O Ng6 10.Nb3 Ngxe5 11.Nxe5 Nxe5 12.Rd1 d3
13.exd3 Bg4 14.Rf1 Nf3+ 15.Bxf3 Bxf3 16.h3 Qd7 17.Kh2 Rae8
18.Be3 Re5 19.Nd4 Qxh3+ 0-1

[Event "49th US Open"]
[Site "Baltimore, MD USA"]
[Date "1948.07.16"]
[EventDate "1948.07.05"]
[Round "11"]
[Result "0-1"]
[White "Edmund Nash"]
[Black "Jeremiah F Donovan"]
[ECO "B74"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "38"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be2 Bg7 7.Be3
Nc6 8.O-O O-O 9.Nb3 a5 10.a4 Be6 11.Nd4 Nxd4 12.Bxd4 Rc8 13.f4
Bc4 14.g4 e5 15.Bxc4 exd4 16.Qxd4 Nxg4 17.Qd3 Qh4 18.h3 Bd4+
19.Kh1 Rxc4 0-1

[Event "52nd US Open"]
[Site "Fort Worth, TX USA"]
[Date "1951.07.19"]
[EventDate "1951.07.09"]
[Round "10"]
[Result "1-0"]
[White "James T Sherwin"]
[Black "Edgar Thomas McCormick"]
[ECO "D19"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "37"]

1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3 e6 7.Bxc4
Bb4 8.O-O O-O 9.Qe2 Nbd7 10.Rd1 Qe7 11.e4 Bg4 12.h3 Bxf3
13.Qxf3 c5 14.e5 Ne8 15.Qxb7 cxd4 16.Qxa8 dxc3 17.Qe4 Kh8
18.bxc3 Bxc3 19.Ba3 1-0

[Event "50th US Open"]
[Site "Omaha, NE USA"]
[Date "1949.07.23"]
[EventDate "1949.??.??"]
[Round "12"]
[Result "1-0"]
[White "Jerry Belzer"]
[Black "Osias Bain"]
[ECO "B83"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "37"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 e6 7.Bg5
Be7 8.Qd2 a6 9.O-O O-O 10.Rad1 Qc7 11.Kh1 Bd7 12.f4 b5 13.Bf3
Rfd8 14.e5 dxe5 15.fxe5 Qxe5 16.Bxc6 Ng4 17.Bf4 Qh5 18.Bxa8 g5
19.Bf3 1-0

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.06"]
[EventDate "1957.08.05"]
[Round "2"]
[Result "1-0"]
[White "Karl Burger"]
[Black "Guthrie McClain"]
[ECO "E76"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "37"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4 c5 6.dxc5 Qa5 7.Bd3
Qxc5 8.Nf3 O-O 9.Qe2 Qh5 10.O-O Nc6 11.h3 Be6 12.Be3 Nd7
13.Rac1 Nc5 14.Bb1 Bd7 15.Rfd1 Rfd8 16.Rd5 f5 17.exf5 gxf5
18.Bxc5 dxc5 19.Rxd7 1-0

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.09"]
[EventDate "1957.08.05"]
[Round "5"]
[Result "1-0"]
[White "John Rinaldo"]
[Black "Kurt L Loening"]
[ECO "B10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "37"]

1.e4 c6 2.Nc3 d5 3.Nf3 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.Bc4 Be6
7.Qe2 Qe7 8.O-O Bxc4 9.Qxc4 Qb4 10.Re1+ Kd8 11.Qxf7 Bd6 12.c3
Qb6 13.Nd4 Be5 14.Ne6+ Kc8 15.d4 Bd6 16.Qxg7 Re8 17.Qf7 Rh8
18.Bh6 Na6 19.Bg7 1-0

[Event "56th US Open"]
[Site "Long Beach, CA USA"]
[Date "1955.08.10"]
[EventDate "?"]
[Round "3"]
[Result "0-1"]
[White "William Carr"]
[Black "Herman Steiner"]
[ECO "A91"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "38"]

1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nc3 d5 6.b3 c6 7.Nh3 O-O
8.O-O Ne4 9.Nxe4 fxe4 10.f3 exf3 11.Rxf3 Bf6 12.Ba3 Re8 13.e3
e5 14.cxd5 exd4 15.dxc6 Nxc6 16.Rxf6 Qxf6 17.exd4 Bxh3 18.Bxh3
Nxd4 19.Bc5 Ne2+ 0-1

[Event "56th US Open"]
[Site "Long Beach, CA USA"]
[Date "1955.08.14"]
[EventDate "1955.??.??"]
[Round "7"]
[Result "1-0"]
[White "Dmitri Poliakoff"]
[Black "Edmund Godbold"]
[ECO "A46"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "37"]

1.d4 Nf6 2.Nf3 e6 3.e3 c5 4.Bd3 b6 5.O-O Be7 6.dxc5 bxc5 7.c4
O-O 8.Nc3 d5 9.Qe2 Nc6 10.Rd1 Bb7 11.cxd5 exd5 12.e4 d4 13.e5
Nd7 14.Bf5 Re8 15.Bf4 a6 16.e6 Nf6 17.exf7+ Kxf7 18.Qe6+ Kf8
19.Ng5 1-0

[Event "56th US Open"]
[Site "Long Beach, CA USA"]
[Date "1955.08.15"]
[EventDate "1955.??.??"]
[Round "8"]
[Result "0-1"]
[White "William A Bills"]
[Black "Edgar Thomas McCormick"]
[ECO "B01"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "38"]

1.e4 d5 2.exd5 Nf6 3.d4 Qxd5 4.Nc3 Qa5 5.Bd3 c6 6.Nge2 Nbd7
7.O-O e6 8.f4 Be7 9.Ng3 O-O 10.Kh1 Re8 11.a3 c5 12.Be3 cxd4
13.Bxd4 e5 14.b4 Qc7 15.Nb5 Qb8 16.fxe5 Nxe5 17.Bxe5 Qxe5
18.Re1 Qb8 19.Nh5 Ng4 0-1

[Event "56th US Open"]
[Site "Long Beach, CA USA"]
[Date "1955.08.15"]
[EventDate "1955.??.??"]
[Round "8"]
[Result "1-0"]
[White "Sandor Tresz"]
[Black "Robert B M Potter"]
[ECO "A48"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "37"]

1.d4 Nf6 2.Nf3 g6 3.Nbd2 Bg7 4.e4 d6 5.e5 dxe5 6.dxe5 Ng4
7.Qe2 Nc6 8.Nc4 Be6 9.Bf4 O-O 10.Rd1 Bxc4 11.Qxc4 Qc8 12.Qe4
Rd8 13.Rxd8+ Qxd8 14.Bc4 Nh6 15.O-O Na5 16.Be2 c5 17.Rd1 Qe8
18.Qd5 Rc8 19.Qd2 1-0

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.20"]
[EventDate "?"]
[Round "6"]
[Result "1-0"]
[White "James McCormick"]
[Black "John Russell Mortz"]
[ECO "D32"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "37"]

1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 cxd4 5.Qxd4 Nc6 6.Qd1 exd5
7.Qxd5 Qxd5 8.Nxd5 Bd6 9.Bd2 Be6 10.e4 Bxd5 11.exd5 Nb4
12.O-O-O Nxd5 13.Bb5+ Kf8 14.Kb1 Ngf6 15.Nf3 h6 16.Bc4 Nb6
17.Bb3 Nc8 18.Rhe1 Ng4 19.Bb4 1-0

[Event "US Open"]
[Site "Atlanta, GA USA"]
[Date "1967.08.13"]
[EventDate "1967.08.13"]
[Round "1"]
[Result "1-0"]
[White "Robert Eugene Byrne"]
[Black "David W Edwards"]
[ECO "E64"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "37"]

1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 d6 5.Nf3 Nbd7 6.O-O O-O 7.Nc3
a6 8.Be3 Re8 9.Qc1 e5 10.Rd1 c6 11.dxe5 dxe5 12.h3 Qc7 13.Na4
b5 14.cxb5 axb5 15.Nc3 Bb7 16.Nxb5 Qb8 17.Nd6 Re6 18.Nxb7 Qxb7
19.Ng5 1-0

[Event "US Open"]
[Site "Atlanta, GA"]
[Date "1967.08.14"]
[EventDate "1967.08.13"]
[Round "2"]
[Result "1-0"]
[White "Anthony Saidy"]
[Black "Edward Kotski"]
[ECO "A54"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "37"]

1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3 e4 5.Ng5 Bf5 6.g4 Nxg4 7.Ngxe4
c6 8.Bg2 Be7 9.Ng3 Bg6 10.e4 h5 11.f3 Nf6 12.Bh3 Na6 13.Be3
Nc7 14.O-O O-O 15.Kh1 Rb8 16.e5 Nd7 17.f4 dxe5 18.dxe5 b5
19.Bxd7 1-0

[Event "US Open"]
[Site "Atlanta, GA"]
[Date "1967.08.16"]
[EventDate "1967.08.13"]
[Round "4"]
[Result "0-1"]
[White "Ron Steensland"]
[Black "William A Scott"]
[ECO "B09"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "38"]

1.e4 d6 2.d4 Nf6 3.Nc3 Nbd7 4.Bc4 e5 5.dxe5 Nxe5 6.Bb3 Be7
7.Nge2 c6 8.f3 b5 9.Nf4 O-O 10.Be3 Re8 11.Nd3 Nc4 12.Bxc4 bxc4
13.Nf4 d5 14.Kf2 Bd6 15.exd5 Rxe3 16.Kxe3 Qb6+ 17.Ke2 Bxf4
18.dxc6 Ng4 19.Nd5 Qf2# 0-1

[Event "US Open"]
[Site "Atlanta, GA"]
[Date "1967.08.22"]
[EventDate "1967.08.13"]
[Round "9"]
[Result "0-1"]
[White "Bruce Haisfield"]
[Black "Herbert Avram"]
[ECO "B43"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "38"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.Bd3 Nf6 7.O-O
Nc6 8.Be3 Ne5 9.h3 b5 10.f4 Nc4 11.Bxc4 Qxc4 12.e5 Nd5 13.Nxd5
Qxd5 14.Qe2 Bb7 15.Rfd1 Qe4 16.a4 b4 17.Rd3 Bd5 18.Qf2 Be7
19.Re1 Bh4 0-1

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.02"]
[EventDate "?"]
[Round "1.301"]
[Result "1-0"]
[White "Melvin Koger"]
[Black "Buster (Computer)"]
[ECO "A06"]
[WhiteElo "1850"]
[BlackElo "?"]
[PlyCount "38"]

1.Nf3 d5 2.b3 e6 3.Bb2 Nf6 4.e3 Nc6 5.Be2 a6 6.O-O b5 7.d3 Bb4
8.Nbd2 Qd6 9.c4 e5 10.cxd5 Qxd5 11.Qc2 Kd7 12.Rac1 a5 13.Nxe5+
Nxe5 14.Qxc7+ Ke6 15.f4 Neg4 16.f5+ Qxf5 17.Rc6+ Kd5 18.Rxf5+
Bxf5 19.Bf3+ Ne4 1-0

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.04"]
[EventDate "?"]
[Round "3.36"]
[Result "1-0"]
[White "Bill L Patteson"]
[Black "James A Anderson"]
[ECO "A36"]
[WhiteElo "2145"]
[BlackElo "1970"]
[PlyCount "37"]

1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Rb1 Nf6 6.a3 O-O 7.b4
cxb4 8.axb4 d6 9.b5 Ne5 10.d3 Neg4 11.Nh3 Ne5 12.O-O Bf5
13.Nf4 Qd7 14.e4 Bg4 15.f3 Be6 16.Nxe6 Qxe6 17.f4 Ned7 18.f5
Qe5 19.d4 1-0

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.05"]
[EventDate "?"]
[Round "4.69"]
[Result "0-1"]
[White "Henry Thomas"]
[Black "James Kulbacki"]
[ECO "C11"]
[WhiteElo "1765"]
[BlackElo "1990"]
[PlyCount "38"]

1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.e5 Nfd7 5.f4 c5 6.Be3 Nc6 7.Nf3
Qb6 8.Bb5 a6 9.Bxc6 bxc6 10.Rb1 cxd4 11.Bxd4 c5 12.Bf2 a5
13.O-O Ba6 14.Re1 Be7 15.Bh4 c4+ 16.Kh1 Nc5 17.Ng5 Qc6 18.Qh5
g6 19.Qh6 Bf8 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1974.03.29"]
[EventDate "1974.03.24"]
[Round "6"]
[Result "1-0"]
[White "Dan Krystall"]
[Black "John Burstow"]
[ECO "B34"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "37"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6
7.Nxc6 bxc6 8.e5 Ng8 9.f4 f6 10.Bc4 fxe5 11.fxe5 Qa5 12.O-O
Qxe5 13.Bf7+ Kd8 14.Qd2 Nf6 15.Rae1 Qh5 16.Rxf6 exf6 17.Nd5
cxd5 18.Qa5+ Ke7 19.Bg5+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1976.03.07"]
[EventDate "1976.??.??"]
[Round "1"]
[Result "0-1"]
[White "Larry David Evans"]
[Black "Oscar Panno"]
[ECO "B43"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "38"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.Be2 Nf6 7.O-O
Bb4 8.Qd3 Nc6 9.Kh1 O-O 10.f4 d6 11.Bf3 Bd7 12.Nb3 Na5 13.Nxa5
Bxa5 14.e5 dxe5 15.fxe5 Qxe5 16.Bxb7 Bxc3 17.Bxa8 Bb5 18.Qf3
Bxf1 19.bxc3 Be2 0-1

[Event "Summer open"]
[Site "Hamilton, Ont."]
[Date "2010.08.21"]
[EventDate "?"]
[Round "2"]
[Result "1-0"]
[White "Jesse Wang"]
[Black "Ralph Deline"]
[ECO "B23"]
[WhiteElo "2105"]
[BlackElo "1936"]
[PlyCount "39"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 e6 5. Be2 d5 6. d3 Be7
7. O-O d4 8. Nb1 Nf6 9. Nbd2 b5 10. Ne5 Bb7 11. Ndf3 h6
12. Qe1 Nd7 13. Qg3 Bf6 14. Nxc6 Bxc6 15. e5 Be7 16. Qxg7 Rf8
17. f5 exf5 18. e6 fxe6 19. Nxd4 Nf6 20. Nxc6 1-0

[Event "Western Championship"]
[Site "Excelsior, MN USA"]
[Date "1902.08.??"]
[EventDate "?"]
[Round "?"]
[Result "1-0"]
[White "Harsen Darwin Smith"]
[Black "James W Taylor"]
[ECO "C60"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "39"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Bd6 4.O-O Nd4 5.Nxd4 exd4 6.f4 c6
7.Bc4 Qe7 8.d3 Bc7 9.c3 Bb6 10.Kh1 d6 11.f5 Bd7 12.a4 a6 13.b4
Qh4 14.Bf4 O-O-O 15.b5 cxb5 16.axb5 axb5 17.Bxd6 Be8 18.Ra8+
Kd7 19.Bg3 Qe7 20.Bxb5# 1-0

[Event "Simul, 24b"]
[Site "Marshall CC, New York, NY USA"]
[Date "1928.02.18"]
[EventDate "?"]
[Round "?"]
[Result "0-1"]
[White "Akiba Rubinstein"]
[Black "Erling Tholfsen"]
[ECO "E14"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "40"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3 Bb7 5.Bd3 Ne4 6.O-O f5 7.Nfd2
Nxd2 8.Nxd2 Qf6 9.Qe2 Nc6 10.b3 Bd6 11.f4 Nxd4 12.Qf2 Nc2
13.Bxc2 Qxa1 14.Nf3 Qf6 15.Bd3 Bc5 16.Bb2 Bxe3 17.Qxe3 Qxb2
18.Rf2 Qf6 19.Ne5 d6 20.Nf3 O-O 0-1

[Event "Western Championship"]
[Site "San Francisco, CA USA"]
[Date "1923.07.30"]
[EventDate "?"]
[Round "1"]
[Result "1-0"]
[White "Gerald E K Branch"]
[Black "Arthur Mordecai Feldman"]
[ECO "B15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "39"]

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.Be3 Bd6
7.Bd3 Qc7 8.c3 O-O 9.Qc2 h6 10.Qd2 f5 11.Ne2 Be6 12.h3 g5
13.Bxg5 hxg5 14.Qxg5+ Kh8 15.Qh6+ Kg8 16.Qg5+ Kh8 17.Qh6+ Kg8
18.g4 Bd5 19.gxf5 Bxh1 20.f6 1-0

[Event "Vienna"]
[Site "Vienna AUT"]
[Date "1905.01.03"]
[EventDate "1904.11.29"]
[Round "11"]
[Result "0-1"]
[White "Geza Maroczy"]
[Black "Julius Perlis"]
[ECO "C30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "40"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. Bc4 Be6 5. Be2 Nf6 6. c3 Bb6
7. fxe5 Ng4 8. d4 dxe5 9. Ng5 Nh6 10. O-O Qd6 11. Kh1 O-O
12. Na3 exd4 13. Nb5 Qd7 14. Nxd4 Bg4 15. Bxg4 Nxg4 16. h3 c5
17. Rf5 Qxf5 18. Nxf5 Nf2+ 19. Kh2 Nxd1 20. Bf4 Nxb2 0-1

[Event "ACF Congress"]
[Site "Boston, MA USA"]
[Date "1938.07.11"]
[EventDate "?"]
[Round "1"]
[Result "1-0"]
[White "David S Polland"]
[Black "Paul Rosenzweig"]
[ECO "A16"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "39"]

1.c4 Nf6 2.Nf3 d5 3.cxd5 Nxd5 4.d4 c5 5.dxc5 Qa5+ 6.Bd2 Qxc5
7.e4 Nf6 8.Nc3 Ng4 9.Bb5+ Nc6 10.O-O Bd7 11.Rc1 Qh5 12.Nd5 Rc8
13.h3 Nf6 14.Rc5 Qg6 15.Nf4 Qh6 16.Ne6 Qg6 17.Ne5 Qxe4 18.Re1
Qxe1+ 19.Bxe1 fxe6 20.Qa4 1-0

[Event "US Open"]
[Site "San Juan PUR"]
[Date "1965.08.06"]
[EventDate "?"]
[Round "12"]
[Result "1-0"]
[White "Asa Hoffmann"]
[Black "Luis A Suarez"]
[ECO "B94"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "39"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 Nbd7
7.Bc4 Qc7 8.Bb3 e6 9.O-O b5 10.Re1 Nc5 11.Nd5 Nxd5 12.exd5 e5
13.f4 e4 14.c4 f6 15.Bh4 Be7 16.cxb5 axb5 17.Rc1 Qb6 18.Bf2
Nd3 19.Rxe4 Nxc1 20.Nc6 1-0

[Event "Weston"]
[Site "Weston-super-Mare ENG"]
[Date "1924.04.25"]
[EventDate "1924.04.19"]
[Round "9"]
[Result "0-1"]
[White "Cyril Duffield"]
[Black "Joseph Henry Blake"]
[ECO "A43"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "40"]

1. d4 c5 2. e3 d5 3. Nf3 Nf6 4. Nbd2 Bg4 5. Be2 e6 6. O-O Nc6
7. c4 Rc8 8. b3 cxd4 9. Bb2 dxe3 10. fxe3 Be7 11. cxd5 Nxd5
12. Nc4 O-O 13. Nd4 Bxe2 14. Qxe2 Bf6 15. Rxf6 Nxf6 16. Rf1
Ne7 17. h4 Qd5 18. g4 Ne4 19. g5 Ng3 20. Qh2 Nxf1 0-1

[Event "47th US Open"]
[Site "Pittsburgh, PA USA"]
[Date "1946.07.10"]
[EventDate "1946.??.??"]
[Round "4"]
[Result "0-1"]
[White "Glenn E Hartleb"]
[Black "Robert Eugene Byrne"]
[ECO "A53"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "40"]

1.d4 Nf6 2.c4 d6 3.Nc3 Nbd7 4.g3 g6 5.Bg2 Bg7 6.e3 O-O 7.Nge2
e5 8.O-O c6 9.b3 Qa5 10.Bb2 Re8 11.Qc2 h5 12.Rfd1 h4 13.a3
hxg3 14.hxg3 exd4 15.exd4 Qh5 16.Nf4 Qh8 17.d5 Ne5 18.dxc6
bxc6 19.Rxd6 Bf5 20.Ne4 Nxe4 0-1

[Event "55th US Open"]
[Site "New Orleans, LA USA"]
[Date "1954.08.05"]
[EventDate "1954.08.02"]
[Round "4"]
[Result "1-0"]
[White "James T Sherwin"]
[Black "Milton Otteson"]
[ECO "E76"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "39"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4 O-O 6.Nf3 c5 7.dxc5
Qa5 8.Bd3 Qxc5 9.Qe2 Nc6 10.Be3 Qa5 11.O-O Ng4 12.Bd2 Qb6+
13.Kh1 Qxb2 14.Rab1 Qa3 15.Nd5 Rb8 16.h3 Nf6 17.g4 Nxd5
18.cxd5 Nd4 19.Nxd4 Bxd4 20.Bb4 1-0

[Event "55th US Open"]
[Site "New Orleans, LA USA"]
[Date "1954.08.09"]
[EventDate "1954.08.02"]
[Round "7"]
[Result "0-1"]
[White "Alfred J Krumins"]
[Black "William James Lombardy"]
[ECO "B32"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "40"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Be3 Bg7 6.c4 d6 7.Nc3
Nh6 8.h3 f5 9.Qd2 Nf7 10.Be2 Nxd4 11.Bxd4 e5 12.Be3 f4 13.Bxf4
exf4 14.Qxf4 Bxc3+ 15.bxc3 O-O 16.Qd2 Be6 17.h4 Rc8 18.f4 Bxc4
19.Bf3 Qf6 20.Kf2 Be6 0-1

[Event "ACF Congress (Prelim A)"]
[Site "Milwaukee, WI USA"]
[Date "1935.07.23"]
[EventDate "?"]
[Round "5"]
[Result "0-1"]
[White "Harold Morton"]
[Black "Reuben Fine"]
[ECO "C01"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "40"]

1.d4 e6 2.e4 d5 3.exd5 exd5 4.Bd3 Bd6 5.Nc3 Ne7 6.Nge2 Nbc6
7.Nb5 Bf5 8.Nxd6+ Qxd6 9.Bxf5 Nxf5 10.O-O O-O-O 11.c3 Rde8
12.Nf4 Re4 13.Nd3 Rhe8 14.Bg5 Qg6 15.f3 Re2 16.Qc1 Ne3 17.Rf2
Rxf2 18.Nxf2 Qxg5 19.Ng4 h6 20.h4 Qe7 0-1

[Event "49th US Open"]
[Site "Baltimore, MD USA"]
[Date "1948.07.06"]
[EventDate "1948.07.05"]
[Round "2"]
[Result "0-1"]
[White "Robert C Simpson"]
[Black "Anthony Santasiere"]
[ECO "D96"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "40"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O
7.Bf4 c6 8.e4 b5 9.Qd3 Qa5 10.Nd2 Be6 11.Qc2 Rd8 12.d5 cxd5
13.Nxb5 Na6 14.Nd4 Nb4 15.Qc7 Qxc7 16.Bxc7 Rdc8 17.Ba5 Rab8
18.Be2 Nxe4 19.Nxe6 Nc2+ 20.Kd1 Nxf2+ 0-1

[Event "49th US Open"]
[Site "Baltimore, MD USA"]
[Date "1948.07.09"]
[EventDate "1948.07.05"]
[Round "5"]
[Result "1-0"]
[White "Weaver Warren Adams"]
[Black "Charles Barasch"]
[ECO "C27"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "39"]

1.e4 e5 2.Nc3 Nc6 3.Bc4 d6 4.d3 Nf6 5.f4 Bg4 6.Nf3 Qd7 7.h3
Be6 8.f5 Bxc4 9.dxc4 g6 10.fxg6 fxg6 11.O-O Bg7 12.Bg5 O-O-O
13.Nd5 Rdf8 14.Qd3 Ne8 15.Be3 h5 16.b4 Bh6 17.Bxh6 Rxh6 18.b5
Nd4 19.Nxd4 exd4 20.Rxf8 1-0

[Event "49th US Open"]
[Site "Baltimore, MD USA"]
[Date "1948.07.14"]
[EventDate "1948.07.05"]
[Round "9"]
[Result "0-1"]
[White "Robert C Simpson"]
[Black "Osias Bain"]
[ECO "A15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "40"]

1.Nf3 Nf6 2.c4 d5 3.cxd5 Nxd5 4.d4 g6 5.e4 Nb6 6.Nc3 Bg7 7.Be3
c6 8.Be2 Be6 9.b3 O-O 10.O-O N8d7 11.Ng5 Re8 12.Nxe6 fxe6
13.a4 Nf8 14.a5 c5 15.axb6 cxd4 16.Bb5 dxe3 17.Bxe8 Bxc3
18.Qxd8 Rxd8 19.bxa7 Bxa1 20.Rxa1 e2 0-1

[Event "52nd US Open"]
[Site "Fort Worth, TX USA"]
[Date "1951.07.19"]
[EventDate "1951.07.09"]
[Round "10"]
[Result "0-1"]
[White "Glenn E Hartleb"]
[Black "Curt Justin Brasket"]
[ECO "E38"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "40"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 Bxc5 6.Nf3 d5
7.cxd5 Nxd5 8.Bd2 Nc6 9.Nxd5 Qxd5 10.e4 Qd6 11.O-O-O e5 12.Bg5
Bd4 13.Bb5 Bd7 14.Bxc6 Rc8 15.Nxd4 exd4 16.Kb1 bxc6 17.Qc4 c5
18.Qd5 Qa6 19.Qe5+ Be6 20.a3 f6 0-1

[Event "50th US Open"]
[Site "Omaha, NE USA"]
[Date "1949.07.12"]
[EventDate "1949.??.??"]
[Round "3"]
[Result "0-1"]
[White "Alexander Stephen Neal"]
[Black "Anthony Santasiere"]
[ECO "B18"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "40"]

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.f3 Nd7 6.Bd3 Bg6 7.Ne2
e5 8.O-O Ngf6 9.Bg5 Be7 10.Nxf6+ Bxf6 11.Bxf6 Qxf6 12.Bxg6
hxg6 13.dxe5 Qxe5 14.Ng3 O-O-O 15.c3 Qe3+ 16.Rf2 Rxh2 17.Qe2
Qh6 18.Rd1 Rh8 19.Rff1 Qh4 20.Qe1 Rxg2+ 0-1

[Event "50th US Open"]
[Site "Omaha, NE USA"]
[Date "1949.07.21"]
[EventDate "1949.??.??"]
[Round "10"]
[Result "0-1"]
[White "Maurice Rosenthal"]
[Black "Herb Hickman"]
[ECO "A20"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "40"]

1.c4 e5 2.Nf3 e4 3.Nd4 Nc6 4.Nc2 Nf6 5.Nc3 Bc5 6.e3 O-O 7.d4
exd3 8.Bxd3 Ne5 9.Be2 b6 10.O-O Bb7 11.Nd5 Bd6 12.b3 Re8
13.Bb2 Nxd5 14.cxd5 c6 15.dxc6 dxc6 16.Nd4 c5 17.Nf5 Qg5
18.Ng3 Qh6 19.e4 Rad8 20.Nf5 Nf3+ 0-1

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.05"]
[EventDate "1957.08.05"]
[Round "1"]
[Result "1-0"]
[White "Geza Fuster"]
[Black "Samson Zilius"]
[ECO "D21"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "39"]

1.d4 d5 2.Nf3 e6 3.c4 dxc4 4.Nc3 Bb4 5.e3 Nf6 6.Bxc4 Nc6 7.O-O
O-O 8.Qe2 Re8 9.Rd1 Bd6 10.e4 e5 11.dxe5 Nxe5 12.Nxe5 Rxe5
13.Bf4 Re7 14.e5 Ng4 15.e6 Bxe6 16.Bxe6 Nh6 17.Bxh6 Rxe6
18.Be3 Qh4 19.g3 Qh3 20.Nb5 1-0

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.06"]
[EventDate "1957.08.05"]
[Round "2"]
[Result "1-0"]
[White "John A Hudson"]
[Black "John Robert Beitling"]
[ECO "B76"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "39"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be3 g6 7.f3
Bg7 8.Qd2 O-O 9.g4 a6 10.h4 e5 11.Nb3 Be6 12.Rd1 Ne8 13.Nd5 b5
14.h5 f5 15.Bg5 Nf6 16.hxg6 hxg6 17.gxf5 gxf5 18.Bxf6 Bxf6
19.Qh6 Kf7 20.Qh5+ 1-0

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.08"]
[EventDate "1957.08.05"]
[Round "4"]
[Result "0-1"]
[White "Armstrong Chinn"]
[Black "Phil W Morrell"]
[ECO "D38"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "40"]

1.d4 Nf6 2.c4 d5 3.Nc3 e6 4.Nf3 Bb4 5.Bd2 c5 6.cxd5 exd5
7.dxc5 Bxc5 8.Bg5 Qb6 9.e3 Ne4 10.Bb5+ Nc6 11.Qxd5 Nxc3
12.Bxc6+ bxc6 13.Qe5+ Be6 14.Qxg7 Qxb2 15.Qxh8+ Kd7 16.Ne5+
Kc7 17.O-O Rxh8 18.Bf4 Ne2+ 19.Kh1 Nxf4 20.exf4 Bd5 0-1

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.11"]
[EventDate "1957.08.05"]
[Round "7"]
[Result "1-0"]
[White "Harry Fajans"]
[Black "Gerald D Johnson"]
[ECO "B71"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "39"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.f4 Nc6 7.Nxc6
bxc6 8.e5 Nd7 9.exd6 exd6 10.Qf3 d5 11.Be2 Bg7 12.Qe3+ Qe7
13.Qxe7+ Kxe7 14.O-O Nf6 15.Be3 Kd6 16.Bd4 Re8 17.Be5+ Ke7
18.Bd3 Kf8 19.Rae1 Nh5 20.Bd6+ 1-0

[Event "56th US Open"]
[Site "Long Beach, CA USA"]
[Date "1955.08.18"]
[EventDate "1955.??.??"]
[Round "11"]
[Result "1-0"]
[White "Glenn E Hartleb"]
[Black "Sonja Graf-Stevenson"]
[ECO "D37"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "39"]

1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Nbd7 5.e3 c5 6.Bd3 a6 7.cxd5
exd5 8.O-O Bd6 9.e4 dxe4 10.Nxe4 Nxe4 11.Bxe4 Qc7 12.Bg5 h6
13.Bh4 g5 14.Bg3 Bf4 15.Rc1 Qa5 16.Bxf4 gxf4 17.dxc5 Nf6
18.Qd6 Qd8 19.Qxf4 Nxe4 20.Qe5+ 1-0

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.14"]
[EventDate "?"]
[Round "1"]
[Result "0-1"]
[White "Paul Vayssie"]
[Black "Harold Edelstein"]
[ECO "A45"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "40"]

1.d4 Nf6 2.e3 g6 3.Bd3 Bg7 4.Ne2 d6 5.O-O Nbd7 6.f4 c5 7.c3
O-O 8.Ng3 cxd4 9.exd4 Qb6 10.Nd2 e5 11.Nc4 Qc7 12.Be3 e4
13.Be2 Nb6 14.Nd2 Nbd5 15.Kf2 Nxe3 16.Kxe3 Nd5+ 17.Kxe4 Re8+
18.Kd3 Re3+ 19.Kc2 Rxg3 20.hxg3 Ne3+ 0-1

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.16"]
[EventDate "?"]
[Round "3"]
[Result "1-0"]
[White "Neil Falconer"]
[Black "Kenneth R Grant"]
[ECO "B45"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "39"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.a3 a6 7.Be2
Qc7 8.O-O Be7 9.Be3 d6 10.f4 Na5 11.g4 h5 12.g5 Ng4 13.Bxg4
hxg4 14.Qxg4 e5 15.Nd5 Qc4 16.Nf5 Bxf5 17.Qxf5 Rh4 18.fxe5 Nc6
19.Qxf7+ Kd8 20.Qg8+ 1-0

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.17"]
[EventDate "?"]
[Round "4"]
[Result "0-1"]
[White "Siverdt Maler Poulsen"]
[Black "Sven Elias Almgren"]
[ECO "A06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "40"]

1.Nf3 d5 2.d3 Nf6 3.Bf4 g6 4.Qc1 h6 5.h4 Bg7 6.Nbd2 Nc6 7.e4
Be6 8.c3 Nh5 9.Bh2 O-O 10.d4 dxe4 11.Nxe4 Bf5 12.Qe3 Re8
13.O-O-O Qd5 14.Bd3 Qxa2 15.Bxc7 Rac8 16.Bb1 Qd5 17.Bh2 a5
18.Rhg1 Nf6 19.Nxf6+ exf6 20.Qd2 Nb4 0-1

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.18"]
[EventDate "?"]
[Round "5"]
[Result "1-0"]
[White "Siegfried H Langer"]
[Black "Adrian J van Lieshout"]
[ECO "D05"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "39"]

1.d4 d5 2.Nf3 Nf6 3.e3 e6 4.Bd3 Be7 5.Nbd2 Nbd7 6.O-O O-O
7.Re1 Re8 8.e4 dxe4 9.Nxe4 c5 10.c3 b6 11.Qa4 Bb7 12.Bf4 Nxe4
13.Bxe4 Bxe4 14.Rxe4 Nf6 15.Re2 Nd5 16.Be3 a5 17.Rd1 Ra7
18.dxc5 Bxc5 19.c4 Rd7 20.cxd5 1-0

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.18"]
[EventDate "?"]
[Round "5"]
[Result "1-0"]
[White "Lee Hyder"]
[Black "Richard Castle"]
[ECO "D06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "39"]

1.d4 Nf6 2.c4 d5 3.cxd5 Nxd5 4.Nf3 Bf5 5.Nbd2 Nf6 6.g3 Nc6
7.Qa4 e6 8.Bg2 Qd7 9.O-O h5 10.a3 g5 11.Nb3 Nd5 12.Nc5 Bxc5
13.dxc5 f6 14.e4 b5 15.cxb6 Nxb6 16.Qc2 Bh7 17.Rd1 Nd5 18.Qe2
Bxe4 19.Qxe4 Nc3 20.Qg6+ 1-0

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.26"]
[EventDate "?"]
[Round "12"]
[Result "0-1"]
[White "Ed Bogas"]
[Black "Ron Thacker"]
[ECO "C74"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "40"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3 f5 6.exf5 Bxf5 7.O-O
Bd3 8.Qb3 Rb8 9.Ng5 d5 10.Ne6 Qd6 11.Bxc6+ Qxc6 12.Nxf8 Bxf1
13.Kxf1 Kxf8 14.d4 exd4 15.Qb4+ Ne7 16.Bg5 Qc4+ 17.Qxc4 dxc4
18.cxd4 Rd8 19.Nc3 Rxd4 20.Na4 b6 0-1

[Event "US Open"]
[Site "Atlanta, GA"]
[Date "1967.08.17"]
[EventDate "1967.08.13"]
[Round "5"]
[Result "1-0"]
[White "Bill Robertie"]
[Black "Norman Willner"]
[ECO "B57"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "39"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 d6 5.Nc3 Nf6 6.Bc4 g6
7.Nxc6 bxc6 8.e5 Ng4 9.Bf4 d5 10.Nxd5 cxd5 11.Bxd5 Qb6 12.Qf3
Qxf2+ 13.Qxf2 Nxf2 14.Kxf2 Rb8 15.Bc6+ Bd7 16.Bxd7+ Kxd7
17.e6+ Kc8 18.Bxb8 Kxb8 19.exf7 Bg7 20.Ke2 1-0

[Event "US Open"]
[Site "Lincoln, NE USA"]
[Date "1969.08.20"]
[EventDate "?"]
[Round "10"]
[Result "1-0"]
[White "Andrew Karklins"]
[Black "Aleksandrs Liepnieks"]
[ECO "B43"]
[WhiteElo "2210"]
[BlackElo "?"]
[PlyCount "39"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3 Qc7 6.Bd3 Nc6 7.Be3
Nf6 8.O-O Bd6 9.Kh1 Nxd4 10.Bxd4 Be5 11.Bxe5 Qxe5 12.f4 Qh5
13.Be2 Qc5 14.e5 Nd5 15.Ne4 Qc7 16.Nd6+ Ke7 17.Qe1 f5 18.Qh4+
Nf6 19.Rad1 b5 20.Qg5 1-0

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.04"]
[EventDate "?"]
[Round "3.65"]
[Result "1-0"]
[White "Andrew Rea"]
[Black "Helio Rincon"]
[ECO "D78"]
[WhiteElo "2150"]
[BlackElo "1795"]
[PlyCount "39"]

1.d4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d5 6.c4 c6 7.Re1
Bf5 8.cxd5 cxd5 9.Nc3 Nbd7 10.Ne5 Be6 11.Nd3 Rc8 12.Bg5 Ne4
13.Nxe4 dxe4 14.Bxe4 Bxd4 15.Bxb7 Rb8 16.Bg2 Bxb2 17.Nxb2 Rxb2
18.Bh6 Rxa2 19.Rxa2 Bxa2 20.Qa1 1-0

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.11"]
[EventDate "?"]
[Round "9.8"]
[Result "1-0"]
[White "John Fedorowicz"]
[Black "Robert Ciaffone"]
[ECO "D30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "39"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. Qc2 Nf6 5. g3 Nbd7 6. Bg2 b6
7. O-O Bb7 8. Nc3 Rc8 9. e4 dxe4 10. Nxe4 Be7 11. Bf4 Nxe4
12. Qxe4 O-O 13. Rad1 Re8 14. Rfe1 Bf8 15. a3 Ba8 16. Qc2 h6
17. b4 c5 18. dxc5 Bxf3 19. Bxf3 bxc5 20. Qa4 1-0

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.05"]
[EventDate "?"]
[Round "4.41"]
[Result "1-0"]
[White "Edward Koster"]
[Black "Glenn T Hackworth"]
[ECO "A35"]
[WhiteElo "2150"]
[BlackElo "1875"]
[PlyCount "39"]

1.Nf3 Nf6 2.c4 c5 3.Nc3 Nc6 4.d4 cxd4 5.Nxd4 g6 6.e4 Bg7 7.Be3
O-O 8.Be2 d6 9.O-O Bd7 10.Qd2 a6 11.f3 Qc7 12.Rac1 Qa5 13.Nb3
Qd8 14.c5 dxc5 15.Nxc5 Bc8 16.Rfd1 Qxd2 17.Rxd2 Rd8 18.Rxd8+
Nxd8 19.N3a4 Ne6 20.Nb6 1-0

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.05"]
[EventDate "?"]
[Round "4.49"]
[Result "1-0"]
[White "David H Fletcher"]
[Black "Romie Carpenter"]
[ECO "B06"]
[WhiteElo "2120"]
[BlackElo "1860"]
[PlyCount "39"]

1.e4 g6 2.d4 Bg7 3.h4 h5 4.Be3 c6 5.Nd2 d5 6.exd5 cxd5 7.Ngf3
Nc6 8.c3 Nh6 9.Bd3 Nf5 10.Bf4 Nd6 11.Qe2 Bf5 12.Bxf5 Nxf5
13.Ne5 Rc8 14.Ndf3 a6 15.Nxf7 Kxf7 16.Ng5+ Ke8 17.Qe6 Rf8
18.Qxg6+ Kd7 19.Ne6 Rf6 20.Nc5# 1-0

[Event "Hastings 1934/35"]
[Site "Hastings ENG"]
[Date "1935.01.04"]
[EventDate "1934.12.27"]
[Round "8"]
[Result "1-0"]
[White "Mikhail Botvinnik"]
[Black "George Marshall Norman"]
[ECO "E72"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "39"]

1. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 5. g3 O-O 6. Bg2 Nc6
7. Nge2 Bd7 8. h3 h6 9. Be3 a6 10. Qd2 Kh7 11. f4 Ng8 12. O-O
e5 13. dxe5 dxe5 14. f5 gxf5 15. exf5 Rb8 16. Rad1 Nf6 17. Nd5
Be8 18. Qc2 Qc8 19. g4 Rg8 20. g5 1-0

[Event "London"]
[Site "London ENG"]
[Date "1904.07.27"]
[EventDate "?"]
[Round "3"]
[Result "1-0"]
[White "Richard Teichmann"]
[Black "Rudolf Johannes Loman"]
[ECO "C29"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "39"]

1.e4 e5 2.Nc3 Nf6 3.f4 d5 4.fxe5 Nxe4 5.Nf3 Bb4 6.Be2 Nc6
7.O-O Be6 8.Qe1 Qe7 9.Kh1 Bxc3 10.bxc3 h6 11.Rb1 Rb8 12.d3 Ng5
13.Qg3 Nxf3 14.Bxf3 g6 15.c4 Qd7 16.cxd5 Bxd5 17.Bxd5 Qxd5
18.e6 Rh7 19.Ba3 Qe5 20.Qxg6 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1971.03.14"]
[EventDate "1971.03.14"]
[Round "1"]
[Result "0-1"]
[White "Robert Avery"]
[Black "Andrew Karklins"]
[ECO "E33"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "40"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 Nc6 5.Nf3 d6 6.a3 Bxc3+
7.Qxc3 O-O 8.b4 e5 9.dxe5 Ne4 10.Qb2 Nxe5 11.Nxe5 dxe5 12.Qxe5
Re8 13.Qb2 a5 14.e3 axb4 15.axb4 Bg4 16.Be2 Bxe2 17.Kxe2 Qh4
18.g3 Qh5+ 19.Ke1 Qf3 20.Rf1 Red8 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1974.03.30"]
[EventDate "1974.03.24"]
[Round "7"]
[Result "1-0"]
[White "Norman Weinstein"]
[Black "Robert Newbold"]
[ECO "A15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "39"]

1.Nf3 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.O-O d5 6.cxd5 Nxd5
7.Nc3 Nb6 8.d3 Nc6 9.Be3 e5 10.Rc1 Nd4 11.Ne4 Bd7 12.Nxd4 exd4
13.Bg5 f6 14.Qb3+ Kh8 15.Bf4 Ba4 16.Bxc7 Bxb3 17.Bxd8 Bxa2
18.Be7 Rf7 19.Bc5 Rd7 20.Ra1 1-0

[Event "Canadian Open"]
[Site "Kitchener CAN"]
[Date "2006.07.15"]
[EventDate "2006.07.15"]
[Round "1"]
[Result "0-1"]
[White "Gilles Angers"]
[Black "Goran Milicevic"]
[ECO "C17"]
[WhiteElo "?"]
[BlackElo "2305"]
[PlyCount "42"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Ne7 6. dxc5 Nbc6
7. Qg4 Ng6 8. Nf3 Bxc5 9. Qh5 Qb6 10. Na4 Bxf2+ 11. Ke2 Qb5+
12. Kxf2 Qxa4 13. b3 Qa3 14. Bd3 Qc5+ 15. Kg3 Bd7 16. a3 Nd4
17. Bb4 Qb6 18. Nxd4 Qxd4 19. Rae1 Qf4+ 20. Kh3 Qxb4 21. Bxg6
fxg6 0-1

[Event "Canadian open"]
[Site "Toronto, Ontario"]
[Date "2011.07.09"]
[EventDate "?"]
[Round "1"]
[Result "1-0"]
[White "Artiom Samsonkin"]
[Black "Aquino Inigo"]
[ECO "C02"]
[WhiteElo "2532"]
[BlackElo "2088"]
[PlyCount "41"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6
7. Bd3 Bd7 8. dxc5 Bxc5 9. O-O Ng4 10. Qe2 f6 11. exf6 Nxf6
12. Bf4 O-O 13. b4 Be7 14. b5 Nd8 15. Ne5 Be8 16. Nd2 Ne4
17. Be3 Nxc3 18. Bxh7 Kh8 19. Qg4 d4 20. Ng6 Bxg6 21. Bxg6 1-0

[Event "Canadian open"]
[Site "Toronto, Ontario"]
[Date "2011.07.09"]
[EventDate "?"]
[Round "1"]
[Result "1-0"]
[White "Irina Krush"]
[Black "Stephen Fairbairn"]
[ECO "A41"]
[WhiteElo "2578"]
[BlackElo "2099"]
[PlyCount "41"]

1. d4 d6 2. Nf3 Bg4 3. e4 Nf6 4. Nc3 e6 5. h3 Bh5 6. g4 Bg6
7. Qe2 c6 8. g5 Nfd7 9. Nh4 d5 10. Nxg6 hxg6 11. exd5 cxd5
12. Nxd5 Qa5 13. Nc3 Be7 14. Qb5 Qxb5 15. Nxb5 Na6 16. Bg2 O-O
17. c3 Rad8 18. Bxb7 Nab8 19. Nxa7 e5 20. O-O exd4 21. cxd4
1-0

[Event "US Open"]
[Site "Detroit, MI USA"]
[Date "1950.07.20"]
[EventDate "?"]
[Round "10"]
[Result "1-0"]
[White "Weaver Warren Adams"]
[Black "Homer W Jones"]
[ECO "B03"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.c4 Nb6 5.f4 dxe5 6.fxe5 c5 7.d5 g6
8.Be3 Qc7 9.Nf3 Bg4 10.Nc3 Bxf3 11.Qxf3 Qxe5 12.O-O-O Bg7
13.h4 h5 14.Bxc5 Bh6+ 15.Kb1 Qf5+ 16.Qxf5 gxf5 17.Re1 e6
18.dxe6 fxe6 19.Rxe6+ Kd7 20.Re7+ Kc8 21.Bd3 1-0

[Event "US Open"]
[Site "Milwaukee, WI USA"]
[Date "1953.08.11"]
[EventDate "?"]
[Round "2"]
[Result "0-1"]
[White "Vladimir Pafnutieff"]
[Black "Elmars Zemgalis"]
[ECO "E48"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "42"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.Nge2 c5 7.O-O
Nc6 8.a3 dxc4 9.Bxc4 cxd4 10.axb4 dxc3 11.bxc3 Qc7 12.Ba3 Rd8
13.Qc2 Ne5 14.Ba2 b6 15.b5 Bb7 16.Ng3 h5 17.h4 Neg4 18.Rfe1
Ne4 19.Nf1 Rd2 20.Nxd2 Qh2+ 21.Kf1 Ng3+ 0-1

[Event "US Open"]
[Site "San Antonio, TX USA"]
[Date "1962.08.15"]
[EventDate "?"]
[Round "3"]
[Result "0-1"]
[White "Mitchell Saltzberg"]
[Black "Pal Benko"]
[ECO "A49"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "42"]

1.Nf3 Nf6 2.d4 g6 3.g3 c5 4.Bg2 cxd4 5.Nxd4 Nc6 6.O-O Bg7
7.Nc3 O-O 8.h3 d5 9.Nb3 d4 10.Nb5 e5 11.e3 Qb6 12.Na3 Be6
13.exd4 exd4 14.Bf4 Rfd8 15.Qe2 Nh5 16.Bg5 d3 17.cxd3 Nxg3
18.Qc2 Nxf1 19.Bxd8 Rxd8 20.Bxf1 Nb4 21.Qb1 Rd5 0-1

[Event "US Open"]
[Site "San Antonio, TX USA"]
[Date "1962.08.16"]
[EventDate "?"]
[Round "4"]
[Result "0-1"]
[White "Shelby Lyman"]
[Black "William James Lombardy"]
[ECO "B97"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "42"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4
Qb6 8.Qd2 Qxb2 9.Rb1 Qa3 10.e5 dxe5 11.fxe5 Nfd7 12.Bc4 Be7
13.Bxe6 O-O 14.Bxf7+ Rxf7 15.e6 Rf8 16.Nd5 Nc6 17.Nxc6 Bxg5
18.Qxg5 bxc6 19.Ne7+ Kh8 20.Nxc8 Nc5 21.Nb6 Rae8 0-1

[Event "US Open"]
[Site "San Antonio, TX USA"]
[Date "1962.08.20"]
[EventDate "?"]
[Round "7"]
[Result "1-0"]
[White "Tom Lux"]
[Black "Donn Rogosin"]
[ECO "B56"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.e4 c5 2.Nf3 d6 3.d4 Nf6 4.Nc3 cxd4 5.Nxd4 e5 6.Bb5+ Bd7
7.Bxd7+ Nbxd7 8.Nf5 Nc5 9.f3 Qd7 10.Bg5 O-O-O 11.Bxf6 gxf6
12.Nd5 Qb5 13.b4 Na6 14.c4 Qd7 15.O-O Qe6 16.Rc1 Rg8 17.Rc3
Rg5 18.Qa4 h5 19.b5 Nc5 20.Qa5 Kd7 21.Nc7 1-0

[Event "US Open"]
[Site "San Antonio, TX USA"]
[Date "1962.08.24"]
[EventDate "?"]
[Round "11"]
[Result "0-1"]
[White "Angelo Sandrin"]
[Black "Martin Harrow"]
[ECO "D58"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "42"]

1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.Nf3 O-O 6.e3 h6 7.Bh4 b6
8.Rc1 Bb7 9.cxd5 Nxd5 10.Bg3 c5 11.Bd3 cxd4 12.exd4 Nd7 13.O-O
N7f6 14.Re1 Rc8 15.Bb1 Nxc3 16.Rxc3 Bb4 17.Rxc8 Qxc8 18.Re3
Qa8 19.Qd3 Rc8 20.h3 Rc1+ 21.Kh2 a5 0-1

[Event "US Open"]
[Site "San Juan PUR"]
[Date "1965.07.31"]
[EventDate "?"]
[Round "7"]
[Result "1-0"]
[White "Robert Wachtel"]
[Black "David Grimshaw"]
[ECO "C23"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.e4 e5 2.Nc3 Nf6 3.Bc4 Nc6 4.f4 Nxe4 5.Nf3 Nd6 6.Bd5 e4 7.Ne5
Be7 8.d3 exd3 9.O-O Nb4 10.f5 Bf6 11.Bf4 Nxd5 12.Nxd5 O-O
13.Ng4 Bd4+ 14.Kh1 f6 15.Qxd3 Be5 16.Bxe5 fxe5 17.f6 g6
18.Ne7+ Kf7 19.Qd5+ Ke8 20.Qxe5 Nf7 21.Qe2 1-0

[Event "47th US Open"]
[Site "Pittsburgh, PA USA"]
[Date "1946.07.08"]
[EventDate "1946.??.??"]
[Round "1"]
[Result "0-1"]
[White "Jack Yeager"]
[Black "Olaf Ulvestad"]
[ECO "C01"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "42"]

1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nf3 Bg4 5.c4 Nc6 6.Be3 Bb4+
7.Nc3 Nge7 8.Bd3 dxc4 9.Bxc4 O-O 10.O-O Nf5 11.Nd5 Bd6 12.h3
Bxf3 13.Qxf3 Ncxd4 14.Bxd4 Nxd4 15.Qe4 Nc6 16.Ne3 Qf6 17.b3
Rae8 18.Qc2 Nd4 19.Qd2 Nf3+ 20.gxf3 Qg5+ 21.Kh1 Qf4 0-1

[Event "47th US Open"]
[Site "Pittsburgh, PA USA"]
[Date "1946.07.10"]
[EventDate "1946.??.??"]
[Round "4"]
[Result "1-0"]
[White "Miguel Aleman Dovo"]
[Black "Hans Berliner"]
[ECO "C11"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 dxe4 5.Nxe4 Nbd7 6.Nf3 Be7
7.Nxf6+ Nxf6 8.Bd3 b6 9.Qe2 Bb7 10.O-O O-O 11.Rad1 Qd5 12.c4
Qa5 13.Ne5 Rad8 14.a3 c5 15.d5 exd5 16.Ng4 Nxg4 17.Bxe7 Rde8
18.Qxg4 Rxe7 19.Bxh7+ Kh8 20.Qh4 Re6 21.Bg6+ 1-0

[Event "47th US Open"]
[Site "Pittsburgh, PA USA"]
[Date "1946.07.15"]
[EventDate "1946.??.??"]
[Round "8"]
[Result "0-1"]
[White "Anthony Santasiere"]
[Black "Frank J Yerhoff"]
[ECO "C32"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "42"]

1.e4 e5 2.f4 d5 3.exd5 e4 4.d3 Nf6 5.dxe4 Nxe4 6.Nf3 Bc5 7.Qe2
Qe7 8.Be3 Bd6 9.Nc3 O-O 10.Nxe4 Qxe4 11.g3 Bg4 12.Kf2 Re8
13.Re1 Qxd5 14.Qd1 Qxa2 15.Qd3 Bxf3 16.Kxf3 Nc6 17.Bh3 Nb4
18.Qd2 Qxb2 19.Bf5 Qf6 20.Be4 Nc6 21.Qd3 Ne5+ 0-1

[Event "55th US Open"]
[Site "New Orleans, LA USA"]
[Date "1954.08.02"]
[EventDate "1954.08.02"]
[Round "1"]
[Result "1-0"]
[White "Donald Vives"]
[Black "Jack O'Keefe"]
[ECO "C01"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nf3 Bd6 5.Bd3 Ne7 6.O-O O-O
7.Bg5 c6 8.c3 Qc7 9.Qc2 Ng6 10.Re1 Bg4 11.Nbd2 h6 12.Bxh6 gxh6
13.Bxg6 fxg6 14.Qxg6+ Qg7 15.Qxd6 Bxf3 16.Nxf3 Rxf3 17.Re6 Kh7
18.Re7 Rf7 19.Rxf7 Qxf7 20.Re1 Kg8 21.Qd8+ 1-0

[Event "55th US Open"]
[Site "New Orleans, LA USA"]
[Date "1954.08.04"]
[EventDate "1954.08.02"]
[Round "3"]
[Result "1-0"]
[White "Orest Popovych"]
[Black "William James Lombardy"]
[ECO "B93"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 Qc7 7.Bd3
e5 8.Nf3 b5 9.a3 Nbd7 10.O-O Be7 11.Kh1 O-O 12.Qe1 Bb7 13.Nh4
Rfe8 14.Nf5 Bf8 15.Qg3 Kh8 16.fxe5 Rxe5 17.Qh4 Ree8 18.Bg5 Ng8
19.e5 g6 20.Nxd6 Bxd6 21.Rxf7 1-0

[Event "55th US Open"]
[Site "New Orleans, LA USA"]
[Date "1954.08.08"]
[EventDate "1954.08.02"]
[Round "6"]
[Result "1-0"]
[White "Norman Tweed Whitaker"]
[Black "Austin H Hobson"]
[ECO "C68"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.Nc3 Bc5 6.d3 Bg4 7.h3
Bxf3 8.Qxf3 Nf6 9.Ne2 O-O 10.g4 g6 11.Ng3 Ne8 12.Bh6 Ng7
13.O-O-O Re8 14.Rdg1 Bf8 15.h4 Ne6 16.Bd2 Bg7 17.Kb1 f6 18.g5
fxg5 19.hxg5 Qc8 20.Rxh7 Kxh7 21.Qf7 1-0

[Event "55th US Open"]
[Site "New Orleans, LA USA"]
[Date "1954.08.09"]
[EventDate "1954.08.02"]
[Round "7"]
[Result "1-0"]
[White "Edgar Thomas McCormick"]
[Black "Gerald Kensell Fielding"]
[ECO "B56"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.h3 g6 7.Be3
Bg7 8.Qd2 Bd7 9.g4 O-O 10.f3 Rc8 11.h4 Ne5 12.O-O-O Qa5 13.h5
Nc4 14.Bxc4 Rxc4 15.hxg6 fxg6 16.Bh6 b5 17.Bxg7 Kxg7 18.Qh6+
Kf7 19.g5 b4 20.gxf6 bxc3 21.Qg7+ 1-0

[Event "55th US Open"]
[Site "New Orleans, LA USA"]
[Date "1954.08.09"]
[EventDate "1954.08.02"]
[Round "7"]
[Result "1-0"]
[White "Robert B M Potter"]
[Black "Fenner Parham"]
[ECO "C44"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Bc4 Bb4+ 5.c3 dxc3 6.O-O d6
7.bxc3 Ba5 8.Qb3 Qe7 9.e5 dxe5 10.Ba3 Qf6 11.Nbd2 Nge7 12.Ne4
Qg6 13.Rfe1 O-O 14.Bxe7 Nxe7 15.Nxe5 Qb6 16.Bxf7+ Kh8 17.Qa3
Bf5 18.Qxe7 Bxe4 19.Rxe4 Bxc3 20.Ng6+ hxg6 21.Rh4# 1-0

[Event "55th US Open"]
[Site "New Orleans, LA USA"]
[Date "1954.08.11"]
[EventDate "1954.08.02"]
[Round "9"]
[Result "0-1"]
[White "Robert Sinclair Brieger"]
[Black "George Krauss"]
[ECO "C55"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "42"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d4 exd4 5.O-O Bc5 6.e5 d5 7.exf6
dxc4 8.Re1+ Be6 9.Ng5 Qd5 10.Nc3 Qf5 11.Nce4 O-O-O 12.Nxe6
fxe6 13.fxg7 Rhg8 14.Nxc5 Qxc5 15.Bh6 d3 16.cxd3 Rxd3 17.Qg4
Nd4 18.Rad1 Qf5 19.f3 Qg6 20.h4 Nxf3+ 21.gxf3 Qxh6 0-1

[Event "Australian Championship"]
[Site "Adelaide AUS"]
[Date "1887.08.17"]
[EventDate "1887.08.17"]
[Round "1.4"]
[Result "1-0"]
[White "George Hatfeild Gossip"]
[Black "Joseph E Crewe"]
[ECO "B25"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 e6 4. d4 a6 5. d5 Na7 6. d6 e5
7. Nxe5 Qf6 8. Nc4 Nb5 9. Nxb5 axb5 10. Nb6 Rb8 11. Nd5 Qe5
12. Nc7+ Kd8 13. Nxb5 Qxe4+ 14. Qe2 Nf6 15. Bg5 Qg6 16. Qe5 b6
17. Bd3 Qh5 18. Qxf6+ gxf6 19. Bxf6+ Be7 20. Bxe7+ Ke8
21. Nc7# 1-0

[Event "USA-36.Congress qual-B"]
[Site "Milwaukee, WI USA"]
[Date "1935.07.21"]
[EventDate "?"]
[Round "1"]
[Result "0-1"]
[White "Mark Surgies"]
[Black "Isaac Kashdan"]
[ECO "D05"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "42"]

1.d4 d5 2.Nf3 Nf6 3.e3 e6 4.Bd3 c5 5.c3 Nc6 6.O-O Bd6 7.Nbd2
O-O 8.dxc5 Bxc5 9.e4 Qc7 10.Qc2 dxe4 11.Nxe4 Nxe4 12.Bxe4 f5
13.Bd3 e5 14.Bc4+ Kh8 15.Be3 Bd6 16.h3 e4 17.Ne1 f4 18.Bd2 Bc5
19.Qc1 f3 20.g4 Bxg4 21.hxg4 Qd7 0-1

[Event "ACF Congress"]
[Site "Milwaukee, WI USA"]
[Date "1935.07.28"]
[EventDate "?"]
[Round "5"]
[Result "1-0"]
[White "Samuel D Factor"]
[Black "Harold Morton"]
[ECO "D93"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.Nc3 d5 5.Bf4 O-O 6.e3 c6 7.Be2
Nbd7 8.O-O e6 9.Qc2 Qe7 10.Rfe1 dxc4 11.Bxc4 Nd5 12.Bxd5 cxd5
13.Red1 a6 14.Rac1 b5 15.Ne2 Nb8 16.Qxc8 e5 17.dxe5 g5 18.Bxg5
f6 19.exf6 Bxf6 20.Bxf6 Qxf6 21.Qb7 1-0

[Event "US Open"]
[Site "Corpus Christi, TX USA"]
[Date "1947.08.11"]
[EventDate "?"]
[Round "1"]
[Result "0-1"]
[White "Robert B M Potter"]
[Black "Anthony Santasiere"]
[ECO "B03"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "42"]

1.e4 Nf6 2.e5 Nd5 3.c4 Nb6 4.d4 d6 5.f4 dxe5 6.fxe5 Nc6 7.Nf3
Bg4 8.Be3 e6 9.Be2 Be7 10.O-O Qd7 11.Nbd2 O-O 12.a3 a5 13.Qe1
f6 14.Qg3 Bf5 15.Rad1 Na4 16.d5 exd5 17.cxd5 Nxe5 18.Nxe5 fxe5
19.Qxe5 Bd6 20.Qd4 Bc5 21.Qf4 Bd3 0-1

[Event "US Open"]
[Site "St. Louis, MO USA"]
[Date "1960.08.16"]
[EventDate "?"]
[Round "9"]
[Result "1-0"]
[White "Anthony Saidy"]
[Black "Henry Davis"]
[ECO "D08"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.d4 d5 2.c4 e5 3.dxe5 d4 4.Nf3 Nc6 5.Nbd2 Bg4 6.h3 Be6 7.a3
Qd7 8.b4 f6 9.exf6 gxf6 10.Bb2 O-O-O 11.Qa4 Kb8 12.b5 Ne5
13.Bxd4 b6 14.e3 Bf5 15.Qb3 Bd6 16.Be2 Ne7 17.a4 Rhg8 18.g4
Be6 19.Ne4 Nxf3+ 20.Bxf3 Be5 21.O-O-O 1-0

[Event "52nd US Open"]
[Site "Fort Worth, TX USA"]
[Date "1951.07.09"]
[EventDate "1951.07.09"]
[Round "1"]
[Result "1-0"]
[White "Arthur R Spiller"]
[Black "Albert Wuelfing"]
[ECO "C00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.d4 d6 2.e4 e6 3.f4 Be7 4.Nf3 b6 5.Bd3 Bb7 6.O-O Nf6 7.Qe2
Nbd7 8.a3 O-O 9.e5 dxe5 10.fxe5 Ne8 11.Nbd2 c5 12.c3 Qc8
13.Ne4 f5 14.exf6 Ndxf6 15.Neg5 Nc7 16.Bf4 h6 17.Bxc7 hxg5
18.Nxg5 Bd5 19.Be5 c4 20.Rxf6 gxf6 21.Qh5 1-0

[Event "52nd US Open"]
[Site "Fort Worth, TX USA"]
[Date "1951.07.11"]
[EventDate "1951.07.09"]
[Round "3"]
[Result "1-0"]
[White "Isaac Kashdan"]
[Black "Hugh Edward Myers"]
[ECO "E40"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 Bxc3+ 5.bxc3 d6 6.Bd3 Nc6
7.Ne2 b6 8.O-O Na5 9.Ng3 c5 10.e4 e5 11.f4 cxd4 12.cxd4 Qc7
13.fxe5 dxe5 14.Bg5 Bg4 15.Qc2 Nd7 16.h3 f6 17.Bd2 exd4 18.Bf4
Qc5 19.hxg4 Rc8 20.Nf5 O-O 21.Bd6 1-0

[Event "52nd US Open"]
[Site "Fort Worth, TX USA"]
[Date "1951.07.15"]
[EventDate "1951.07.09"]
[Round "6"]
[Result "1-0"]
[White "Kenneth R Jones"]
[Black "Robert B M Potter"]
[ECO "B84"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e6 7.O-O
b5 8.a3 Bb7 9.Bf3 Nbd7 10.Bg5 Be7 11.Qe2 Qc7 12.g3 Rc8 13.Rad1
Nxe4 14.Nxe4 Bxe4 15.Bxe7 Bxf3 16.Nxf3 Kxe7 17.Nd4 g6 18.c3
Nb6 19.f4 Qc4 20.Qg4 f5 21.Qf3 1-0

[Event "52nd US Open"]
[Site "Fort Worth, TX USA"]
[Date "1951.07.16"]
[EventDate "1951.07.09"]
[Round "7"]
[Result "1-0"]
[White "Eliot Sanford Hearst"]
[Black "Robert Sinclair Brieger"]
[ECO "D50"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.c4 Nf6 2.Nc3 d5 3.d4 e6 4.Bg5 c5 5.e3 cxd4 6.exd4 Be7 7.Nf3
O-O 8.c5 b6 9.b4 h6 10.Be3 Bb7 11.Ne5 a6 12.a4 Nc6 13.Nxc6
Bxc6 14.b5 Bb7 15.c6 Bxc6 16.bxc6 Qc7 17.Bd3 Qxc6 18.Rc1 Qd7
19.O-O Bd6 20.Qf3 Kh8 21.Bxh6 1-0

[Event "52nd US Open"]
[Site "Fort Worth, TX USA"]
[Date "1951.07.18"]
[EventDate "1951.07.09"]
[Round "9"]
[Result "0-1"]
[White "Richard Harrell"]
[Black "Samuel Baron"]
[ECO "C77"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "42"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.Nc3 b5 6.Bb3 d6 7.O-O
Be7 8.Nd5 Na5 9.d4 Nxb3 10.axb3 Nxd5 11.exd5 f6 12.Nh4 O-O
13.Qh5 f5 14.g3 Bxh4 15.gxh4 f4 16.Kh1 Rf5 17.Qf3 Qxh4 18.Rg1
Rh5 19.Qg2 g5 20.dxe5 dxe5 21.d6 Bb7 0-1

[Event "50th US Open"]
[Site "Omaha, NE USA"]
[Date "1949.07.11"]
[EventDate "1949.??.??"]
[Round "1"]
[Result "0-1"]
[White "Melvin Semb"]
[Black "Joseph Shaffer"]
[ECO "E20"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "42"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nh3 O-O 5.Bg5 c5 6.Bxf6 Qxf6 7.e3
Nc6 8.Bd3 cxd4 9.exd4 Qxd4 10.Bxh7+ Kxh7 11.Qh5+ Kg8 12.Ng5
Bxc3+ 13.bxc3 Qxc3+ 14.Kd1 Qd3+ 15.Kc1 Nd4 16.Qd1 Qxc4+ 17.Kd2
Qb4+ 18.Ke3 Nf5+ 19.Ke2 Qb5+ 20.Ke1 Qa5+ 21.Qd2 Qxd2+ 0-1

[Event "50th US Open"]
[Site "Omaha, NE USA"]
[Date "1949.07.15"]
[EventDate "1949.??.??"]
[Round "5"]
[Result "0-1"]
[White "Osias Bain"]
[Black "Joseph Shaffer"]
[ECO "E56"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "42"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 d5 5.Bd3 O-O 6.Nf3 c5 7.O-O
Nc6 8.a3 cxd4 9.exd4 dxc4 10.Bxc4 Be7 11.Qd3 b6 12.Re1 Bb7
13.Bg5 Rc8 14.Rad1 Nd5 15.Bxe7 Ncxe7 16.Ba2 Nf4 17.Qe3 Nxg2
18.Kxg2 Nf5 19.Qf4 g5 20.Qc1 Nh4+ 21.Kf1 Ba6+ 0-1

[Event "50th US Open"]
[Site "Omaha, NE USA"]
[Date "1949.07.15"]
[EventDate "1949.??.??"]
[Round "5"]
[Result "1-0"]
[White "James Bennett McCord"]
[Black "John Penquite"]
[ECO "C44"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Bc4 Bc5 5.Ng5 Nh6 6.Nxf7 Nxf7
7.Bxf7+ Kxf7 8.Qh5+ g6 9.Qxc5 d6 10.Qb5 Re8 11.O-O Rxe4
12.Qd5+ Re6 13.Bg5 Qe8 14.Nd2 Kg7 15.Nf3 Re4 16.a3 Bg4 17.Qb3
b6 18.Rad1 Qf7 19.Bh6+ Kg8 20.Qxf7+ Kxf7 21.Ng5+ 1-0

[Event "50th US Open"]
[Site "Omaha, NE USA"]
[Date "1949.07.17"]
[EventDate "1949.??.??"]
[Round "6"]
[Result "0-1"]
[White "William M Byland"]
[Black "Larry Melvyn Evans"]
[ECO "C34"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "42"]

1.e4 e5 2.f4 exf4 3.Nf3 h6 4.d4 g5 5.g3 d6 6.Bc4 Bg7 7.c3 Nc6
8.O-O Bh3 9.Rf2 Qe7 10.gxf4 g4 11.Ne1 O-O-O 12.d5 Nb8 13.Bd3
Nf6 14.Nd2 Nbd7 15.b4 h5 16.Qe2 h4 17.Nf1 Rde8 18.Qe3 Nxe4
19.Re2 Nxc3 20.Qxa7 Nxe2+ 21.Kh1 g3 0-1

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.05"]
[EventDate "1957.08.05"]
[Round "1"]
[Result "1-0"]
[White "Edmar J Mednis"]
[Black "Eva Aronson"]
[ECO "E66"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.c4 Nf6 2.g3 g6 3.Bg2 Bg7 4.Nf3 O-O 5.O-O d6 6.d4 c5 7.Nc3
Nc6 8.dxc5 dxc5 9.Be3 Na5 10.Nd2 Be6 11.Bxc5 Qc7 12.Ba3 Nxc4
13.Nxc4 Bxc4 14.Qa4 Rfd8 15.Rac1 a6 16.b3 b5 17.Qb4 Rab8
18.bxc4 bxc4 19.Qxe7 Rd7 20.Qc5 Qd8 21.Qxc4 1-0

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.08"]
[EventDate "1957.08.05"]
[Round "4"]
[Result "0-1"]
[White "George Baumanis"]
[Black "Albert Martin"]
[ECO "C59"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "42"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Na5 6.Bb5+ c6
7.dxc6 bxc6 8.Be2 h6 9.Nf3 e4 10.Ne5 Bd6 11.d4 exd3 12.Nxd3
Qc7 13.h3 O-O 14.O-O Bf5 15.Nc3 Rad8 16.b3 Nb7 17.Bb2 Nc5
18.Qb1 Rfe8 19.Nxc5 Bxc5 20.Bd3 Bxh3 21.Re1 Qg3 0-1

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.09"]
[EventDate "1957.08.05"]
[Round "5"]
[Result "0-1"]
[White "Edgar Thomas McCormick"]
[Black "William G Addison"]
[ECO "B14"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "42"]

1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6 6.Nf3 Be7 7.Bg5
O-O 8.Rc1 Nc6 9.c5 Ne4 10.Bxe7 Qxe7 11.Bd3 Nxc3 12.Rxc3 e5
13.dxe5 d4 14.Rc2 Bg4 15.O-O Nxe5 16.Be4 d3 17.Rc3 Rfd8 18.Qd2
Bxf3 19.Bxf3 Rd4 20.Bd1 Re8 21.Ba4 Rxa4 0-1

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.10"]
[EventDate "1957.08.05"]
[Round "6"]
[Result "0-1"]
[White "Eva Aronson"]
[Black "Edgar Thomas McCormick"]
[ECO "D08"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "42"]

1.d4 d5 2.c4 e5 3.dxe5 d4 4.Nf3 Nc6 5.Nbd2 Bg4 6.h3 Bh5 7.g4
Bg6 8.h4 h5 9.Bh3 hxg4 10.Bxg4 Nh6 11.Bh3 Nb4 12.Nb3 Nc2+
13.Kf1 Nxa1 14.Nbxd4 Nc2 15.Bg5 Be7 16.Bxe7 Kxe7 17.Qd2 Nxd4
18.Qb4+ Ke8 19.Nxd4 Qxd4 20.Qxb7 Be4 21.Qb5+ c6 0-1

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.11"]
[EventDate "1957.08.05"]
[Round "7"]
[Result "1-0"]
[White "Orest Popovych"]
[Black "Jack O'Keefe"]
[ECO "B67"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 e6 7.Qd2
a6 8.O-O-O Bd7 9.f4 Rc8 10.Nf3 Qa5 11.Kb1 b5 12.e5 b4 13.exf6
bxc3 14.fxg7 Rb8 15.b3 Bxg7 16.Qxd6 Rb7 17.Nd4 Bxd4 18.Rxd4
Qb6 19.Rc4 a5 20.Be2 Ra7 21.Rd1 1-0

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.16"]
[EventDate "1957.08.05"]
[Round "12"]
[Result "1-0"]
[White "Robert Eugene Byrne"]
[Black "Morton Siegel"]
[ECO "D72"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.d4 Nf6 2.c4 g6 3.g3 d5 4.cxd5 Nxd5 5.e4 Nb6 6.Bg2 Bg7 7.Ne2
O-O 8.Nbc3 Bg4 9.h3 Be6 10.O-O Qd7 11.Kh2 Bc4 12.Be3 Nc6 13.d5
Nb8 14.Rc1 c6 15.b3 Ba6 16.Re1 e6 17.Nf4 e5 18.Nd3 Bxd3
19.Qxd3 cxd5 20.Nxd5 Nc6 21.Bxb6 1-0

[Event "56th US Open"]
[Site "Long Beach, CA USA"]
[Date "1955.08.16"]
[EventDate "1955.??.??"]
[Round "9"]
[Result "1-0"]
[White "Ed Logwood"]
[Black "Salvador Ruvalcava"]
[ECO "C65"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Bc5 5.Re1 d6 6.c3 Bd7 7.d4
exd4 8.cxd4 Bb6 9.Bg5 h6 10.Bh4 Ne7 11.e5 dxe5 12.dxe5 Bxb5
13.Qxd8+ Kxd8 14.exf6 g5 15.fxe7+ Ke8 16.Bg3 f5 17.Be5 Rg8
18.Nc3 Bc6 19.Rad1 h5 20.Bf6 g4 21.Ne5 1-0

[Event "56th US Open"]
[Site "Long Beach, CA USA"]
[Date "1955.08.18"]
[EventDate "1955.??.??"]
[Round "11"]
[Result "0-1"]
[White "Anthony Saidy"]
[Black "Samuel Reshevsky"]
[ECO "A32"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "42"]

1.d4 Nf6 2.c4 c5 3.Nf3 cxd4 4.Nxd4 e6 5.g3 Bb4+ 6.Bd2 Qb6
7.Bg2 Bc5 8.Bc3 e5 9.Nf5 Bxf2+ 10.Kf1 d5 11.Nxg7+ Kf8 12.Nh5
Nxh5 13.e3 Nf6 14.Kxf2 Ng4+ 15.Kg1 Nxe3 16.Qd2 d4 17.Bb4+ Kg7
18.Be4 Na6 19.Ba5 Qf6 20.Na3 Nc5 21.Bd5 Bf5 0-1

[Event "56th US Open"]
[Site "Long Beach, CA USA"]
[Date "1955.08.19"]
[EventDate "1955.??.??"]
[Round "12"]
[Result "0-1"]
[White "Bela Rozsa"]
[Black "James Michael Bolton"]
[ECO "C28"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "42"]

1.e4 e5 2.Nc3 Nc6 3.Bc4 Nf6 4.d3 Bb4 5.Nge2 d5 6.exd5 Nxd5
7.O-O Bxc3 8.bxc3 O-O 9.f4 Bg4 10.Bxd5 Qxd5 11.Kh1 Rfe8 12.f5
Rad8 13.Qe1 Bxe2 14.Qxe2 e4 15.d4 Na5 16.f6 Qc4 17.Qe1 gxf6
18.Bh6 Kh8 19.Qh4 Rd6 20.Rxf6 Qxc3 21.Rxd6 Qxa1+ 0-1

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.14"]
[EventDate "?"]
[Round "1"]
[Result "1-0"]
[White "Thomas Maser"]
[Black "Ninus Aronson"]
[ECO "B40"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Bb4 6.Ndb5 Nxe4
7.Qd4 Bxc3+ 8.bxc3 Nf6 9.Ba3 Nc6 10.Qd6 Nd5 11.Qg3 Qf6 12.Nd6+
Kd8 13.Bc4 Rg8 14.Bxd5 exd5 15.O-O Qg6 16.Qf4 f6 17.Rfe1 a6
18.Bc5 Ne5 19.Nf7+ Qxf7 20.Rxe5 d6 21.Bb6+ 1-0

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.16"]
[EventDate "?"]
[Round "3"]
[Result "0-1"]
[White "John Russell Mortz"]
[Black "Alan Wyndham Bourke"]
[ECO "C50"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "42"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 a6 4.d4 exd4 5.O-O Be7 6.c3 b5 7.Bb3
d6 8.cxd4 Nf6 9.e5 dxe5 10.dxe5 Qxd1 11.Rxd1 Nd7 12.Bd5 Bb7
13.Bxf7+ Kxf7 14.Rxd7 Rhd8 15.Rxd8 Rxd8 16.Nc3 b4 17.Ng5+ Kg8
18.Ne6 Rd7 19.Bg5 bxc3 20.Bxe7 c2 21.Re1 Rd1 0-1

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.25"]
[EventDate "?"]
[Round "11"]
[Result "1-0"]
[White "Arthur Bisguier"]
[Black "Peter Lapiken"]
[ECO "C86"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.Qe2 b5 6.Bb3 Be7 7.O-O
O-O 8.c3 d5 9.d3 Qd6 10.Rd1 Be6 11.Nbd2 h6 12.d4 Nd7 13.dxe5
Ncxe5 14.exd5 Bxd5 15.Ne4 Nxf3+ 16.Qxf3 Ne5 17.Qe3 Ng4 18.Qh3
Qg6 19.Bxd5 Rad8 20.f3 Qxe4 21.fxe4 1-0

[Event "US Open"]
[Site "Atlanta, GA"]
[Date "1967.08.14"]
[EventDate "1967.08.13"]
[Round "2"]
[Result "1-0"]
[White "John Cornford Meyer"]
[Black "Albert Ruehmann"]
[ECO "A46"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.d4 Nf6 2.Nf3 e6 3.Bf4 b6 4.Nbd2 Bb7 5.e3 Nh5 6.Bg5 Be7
7.Bxe7 Qxe7 8.Bd3 f5 9.Qe2 Nf6 10.h3 Nc6 11.c3 Nd8 12.O-O-O
Nf7 13.Rhg1 Nd6 14.g4 Nde4 15.g5 Nxd2 16.gxf6 Bxf3 17.fxe7
Bxe2 18.Bxe2 Ne4 19.Rxg7 Nf6 20.d5 Rg8 21.Bh5+ 1-0

[Event "US Open"]
[Site "Atlanta, GA"]
[Date "1967.08.16"]
[EventDate "1967.08.13"]
[Round "4"]
[Result "1-0"]
[White "Orest Popovych"]
[Black "John N Jacobs"]
[ECO "B93"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 Qc7 7.Bd3
g6 8.O-O Bg7 9.Nf3 Nbd7 10.a4 b6 11.Qe1 e5 12.Qh4 O-O 13.fxe5
dxe5 14.Bh6 Bb7 15.Ng5 Nh5 16.Bxg7 Kxg7 17.Rxf7+ Kg8 18.Rg7+
Kh8 19.Rxh7+ Kg8 20.Rg7+ Kh8 21.Rxg6 1-0

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.02"]
[EventDate "?"]
[Round "1.8"]
[Result "1-0"]
[White "Eric Torman"]
[Black "Helio Rincon"]
[ECO "D15"]
[WhiteElo "2435"]
[BlackElo "1795"]
[PlyCount "41"]

1.d4 Nf6 2.c4 c6 3.Nc3 d5 4.Nf3 Bf5 5.g3 e6 6.Bg2 Be7 7.O-O
O-O 8.Bf4 Nbd7 9.h3 Ne4 10.Nxe4 Bxe4 11.Rc1 dxc4 12.Rxc4 Nb6
13.Rc1 Qd5 14.a3 Rad8 15.h4 Qb5 16.b4 a5 17.bxa5 Qxa5 18.Qb3
Qa6 19.Bc7 Nd5 20.Bxd8 Rxd8 21.Rfe1 1-0

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.03"]
[EventDate "?"]
[Round "2.59"]
[Result "0-1"]
[White "David Sawaya"]
[Black "Mark Pence"]
[ECO "C00"]
[WhiteElo "1835"]
[BlackElo "2095"]
[PlyCount "42"]

1.e4 e6 2.Nc3 d5 3.d3 d4 4.Nce2 e5 5.Ng3 Bd6 6.Nf3 c5 7.Bd2
Nc6 8.h3 Nge7 9.Nh5 O-O 10.Qc1 f6 11.Nxg7 Kxg7 12.Bh6+ Kh8
13.Bxf8 Qxf8 14.g4 Ng6 15.a3 Nf4 16.Nh4 Qh6 17.Nf5 Bxf5
18.gxf5 Rg8 19.Qd2 Qh5 20.Be2 Qg5 21.Bf3 Qg1+ 0-1

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.04"]
[EventDate "?"]
[Round "3.8"]
[Result "0-1"]
[White "Geoffrey M Gelman"]
[Black "Ray Stone"]
[ECO "B44"]
[WhiteElo "2435"]
[BlackElo "2120"]
[PlyCount "42"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e6 5.Be3 Nf6 6.Bd3 Be7
7.O-O O-O 8.c4 Ne5 9.Nc3 d5 10.c5 Neg4 11.exd5 Nxe3 12.fxe3
Nxd5 13.Nxd5 Qxd5 14.Qc2 g6 15.b4 a5 16.a3 Bg5 17.Qe2 axb4
18.axb4 Rxa1 19.Rxa1 Rd8 20.Bb5 Qe4 21.Kf2 Rxd4 0-1

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.05"]
[EventDate "?"]
[Round "4.20"]
[Result "1-0"]
[White "Norman Rogers"]
[Black "Deuvoy Carroll"]
[ECO "B01"]
[WhiteElo "2360"]
[BlackElo "2185"]
[PlyCount "41"]

1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 c6 5.Nf3 Nf6 6.Ne5 Bf5
7.Bc4 e6 8.O-O Nbd7 9.Qe2 Be7 10.Re1 O-O 11.Bb3 Rad8 12.g4
Nxe5 13.gxf5 Neg4 14.fxe6 Bd6 15.h3 Qh5 16.Kg2 Qh4 17.exf7+
Kh8 18.Be6 h5 19.Qf3 Nh2 20.Qf5 Qxd4 21.Bg5 1-0

[Event "Hastings 3132"]
[Site "Hastings ENG"]
[Date "1932.01.05"]
[EventDate "?"]
[Round "8"]
[Result "1-0"]
[White "Salomon Flohr"]
[Black "Vera Menchik"]
[ECO "D51"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Bg5 Nbd7 5.cxd5 exd5 6.e3 Be7
7.Bd3 O-O 8.Qc2 c5 9.Nf3 c4 10.Bf5 Re8 11.O-O Nf8 12.Bxc8 Rxc8
13.Bxf6 Bxf6 14.Qf5 g6 15.Qxd5 Qe7 16.Qa5 b6 17.Qa6 Red8
18.Nd5 Qd6 19.Nxf6+ Qxf6 20.Rfe1 Qe6 21.Nd2 1-0

[Event "Hastings 1934/35"]
[Site "Hastings ENG"]
[Date "1935.01.01"]
[EventDate "1934.12.27"]
[Round "5"]
[Result "1-0"]
[White "Reginald Pryce Michell"]
[Black "George Marshall Norman"]
[ECO "D45"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 e6 5. Nf3 Be7 6. Bd3 O-O
7. O-O dxc4 8. Bxc4 b5 9. Bd3 b4 10. Ne2 Nbd7 11. e4 Bb7
12. e5 Nd5 13. Qc2 h6 14. Ng3 c5 15. Qe2 Qc7 16. Qe4 g6
17. Bxh6 Rfd8 18. Qg4 Nf8 19. Bxf8 Bxf8 20. Rfc1 Qe7 21. Rxc5
1-0

[Event "Karlsbad"]
[Site "Karlsbad CZE"]
[Date "1907.08.22"]
[EventDate "1907.??.??"]
[Round "2"]
[Result "1-0"]
[White "Rudolf Spielmann"]
[Black "Paul F Johner"]
[ECO "C55"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "41"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. O-O Bc5 6. c3
Nxe4 7. cxd4 d5 8. dxc5 dxc4 9. Qe2 Qe7 10. Qxc4 Nxc5 11. b4
Ne6 12. Ba3 Qf6 13. Nc3 Ncd4 14. b5 Nxf3+ 15. gxf3 Qd4 16. Qb3
Nc5 17. Qc2 Bh3 18. Ne2 Qf6 19. Qxc5 O-O-O 20. Rfc1 c6
21. Qxa7 1-0

[Event "Winter Open - U2000"]
[Site "Kitchener, Ont."]
[Date "2010.02.20"]
[EventDate "?"]
[Round "3"]
[Result "1-0"]
[White "Ralph Deline"]
[Black "Robert Gillanders"]
[ECO "B22"]
[WhiteElo "1896"]
[BlackElo "1824"]
[PlyCount "43"]

1. e4 c5 2. c3 Nc6 3. d4 e6 4. Nf3 d5 5. exd5 exd5 6. Be3 c4
7. b3 b5 8. a4 bxa4 9. bxc4 Be6 10. Qxa4 Rc8 11. Ne5 Nge7
12. cxd5 Bxd5 13. c4 Qb6 14. cxd5 Nxd5 15. Nxc6 Rxc6 16. Bb5
Bb4+ 17. Nd2 O-O 18. Bxc6 Nc3 19. Qa6 Qc7 20. Bf3 Qe7 21. O-O
Bd6 22. Rfc1 1-0

[Event "Toronto Open"]
[Site "Hart House Great Hall"]
[Date "2010.04.02"]
[EventDate "?"]
[Round "2.2"]
[Result "1-0"]
[White "Bator Sambuev"]
[Black "Alexander Martchenko"]
[ECO "C41"]
[WhiteElo "2467"]
[BlackElo "2138"]
[PlyCount "43"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. O-O O-O
7. Re1 c6 8. a4 b6 9. Ba2 a6 10. Bg5 Qc7 11. Nh4 exd4 12. Nf5
dxc3 13. Nxe7+ Kh8 14. bxc3 Nc5 15. Bxf6 gxf6 16. Nxc6 Bb7
17. Nb4 Nxe4 18. Qd4 Rae8 19. Bd5 a5 20. Rxe4 Rxe4 21. Qxe4
Qxc3 22. Rf1 1-0

[Event "Summer open"]
[Site "Hamilton, Ont."]
[Date "2010.08.21"]
[EventDate "?"]
[Round "1"]
[Result "0-1"]
[White "Danny McGlynn"]
[Black "Mavros Whissell"]
[ECO "C33"]
[WhiteElo "1896"]
[BlackElo "2143"]
[PlyCount "44"]

1. e4 e5 2. f4 exf4 3. Bc4 Nf6 4. Nc3 c6 5. d4 d5 6. exd5 cxd5
7. Bb5+ Bd7 8. Qe2+ Be7 9. Bxf4 O-O 10. O-O-O Re8 11. Qd3 a6
12. Bxd7 Nbxd7 13. Qf3 Qa5 14. Kb1 Rac8 15. Nge2 Nb6 16. Rd3
Nc4 17. Nc1 Qd8 18. g4 Bb4 19. Bg5 Bxc3 20. Bxf6 gxf6 21. bxc3
Qd6 22. Qg3 Qa3 0-1

[Event "Summer open"]
[Site "Hamilton, Ont."]
[Date "2010.08.21"]
[EventDate "?"]
[Round "3"]
[Result "0-1"]
[White "Razvan Preotu"]
[Black "Jesse Wang"]
[ECO "B25"]
[WhiteElo "1689"]
[BlackElo "2105"]
[PlyCount "44"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 e6 5. Nge2 Nf6 6. O-O a6
7. a4 d5 8. exd5 exd5 9. Nxd5 Nxd5 10. Nxd4 cxd4 11. Qh5 Be6
12. Re1 Be7 13. Rxe6 Nf4 14. Qg4 Nxe6 15. Bxe6 fxe6 16. Qxg7
Bf6 17. Qxb7 Qd5 18. Qb6 Rg8 19. g3 Rg7 20. Qb4 a5 21. Qa3 Rc8
22. c3 Rgc7 0-1

[Event "Western Championship"]
[Site "Excelsior, MN USA"]
[Date "1901.08.16"]
[EventDate "?"]
[Round "15"]
[Result "0-1"]
[White "Willis Greely Hine"]
[Black "Alexander Thompson Bigelow"]
[ECO "C46"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "44"]

1.e4 e5 2.Nf3 Nf6 3.Nc3 Nc6 4.Bc4 Nxe4 5.Nxe4 d5 6.Bxd5 Qxd5
7.d3 Be7 8.O-O Bf5 9.Re1 O-O-O 10.a3 Bxe4 11.Rxe4 Qxe4 12.Nd2
Qg6 13.b4 Bg5 14.Nc4 Bxc1 15.Qxc1 Rhe8 16.f3 Nd4 17.Kh1 Ne2
18.Qd2 Nd4 19.h4 f5 20.Rb1 e4 21.b5 exd3 22.cxd3 Re2 0-1

[Event "Canadian open"]
[Site "Toronto, Ontario"]
[Date "2011.07.12"]
[EventDate "?"]
[Round "4"]
[Result "0-1"]
[White "Daniel Abrahams"]
[Black "Aman Hambleton"]
[ECO "C02"]
[WhiteElo "2002"]
[BlackElo "2206"]
[PlyCount "44"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nh6 6. Bd3 f6
7. O-O Nf7 8. exf6 Qxf6 9. Bc2 Bd6 10. Be3 cxd4 11. cxd4 O-O
12. Nc3 Bd7 13. Rc1 Na5 14. Qd3 g6 15. Nb5 Bb8 16. b3 a6
17. Nc3 Bd6 18. Bb1 Ba3 19. Rce1 Nc6 20. Bd2 Rac8 21. Re3 Bd6
22. Rfe1 Nb4 0-1

[Event "Canadian open"]
[Site "Toronto, Ontario"]
[Date "2011.07.10"]
[EventDate "?"]
[Round "2"]
[Result "1-0"]
[White "Victor Mikhalevski"]
[Black "Leonid Strugach"]
[ECO "E24"]
[WhiteElo "2569"]
[BlackElo "?"]
[PlyCount "43"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 b6 6. Bg5
Bb7 7. Nf3 d6 8. Nd2 h6 9. Bh4 Nbd7 10. f3 c5 11. e4 e5
12. Bd3 O-O 13. O-O Re8 14. Re1 Nf8 15. Nf1 Ng6 16. Bf2 exd4
17. cxd4 cxd4 18. Bxd4 Ne5 19. Ne3 Nfd7 20. Bf1 Nc5 21. Nf5
Ne6 22. Bb2 1-0

[Event "Canadian open"]
[Site "Toronto, Ontario"]
[Date "2011.07.16"]
[EventDate "?"]
[Round "8"]
[Result "0-1"]
[White "Jesse Wang"]
[Black "Raymond S Kaufman"]
[ECO "B25"]
[WhiteElo "2007"]
[BlackElo "2293"]
[PlyCount "44"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 e6 5. Nge2 Qc7 6. O-O
Nf6 7. d3 a6 8. Nxd4 cxd4 9. Ne2 b5 10. Bb3 Bc5 11. Kh1 Bb7
12. f4 h5 13. f5 O-O-O 14. Bf4 Qc6 15. c3 Nxe4 16. dxe4 Qxe4
17. Rf3 Qxf3 18. gxf3 Bxf3+ 19. Kg1 d3+ 20. Nd4 Bxd1 21. Rxd1
Rhe8 22. fxe6 dxe6 0-1

[Event "Canadian open"]
[Site "Toronto CAN"]
[Date "2011.07.10"]
[EventDate "?"]
[Round "2"]
[Result "1-0"]
[White "Matthew Nicholson"]
[Black "Larry Castle"]
[ECO "B80"]
[WhiteElo "1933"]
[BlackElo "?"]
[PlyCount "43"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6
7. Qd2 Qc7 8. f3 Be7 9. O-O-O Nc6 10. g4 h6 11. h4 b5 12. Nxc6
Qxc6 13. Bd3 Nd7 14. Ne2 Bb7 15. Nd4 Qc7 16. g5 g6 17. h5 e5
18. hxg6 exd4 19. Bxd4 Bxg5 20. Qxg5 hxg5 21. Rxh8+ Ke7 22. g7
1-0

[Event "Vienna"]
[Site "Vienna AUT"]
[Date "1904.11.29"]
[EventDate "1904.11.29"]
[Round "1"]
[Result "1-0"]
[White "Geza Maroczy"]
[Black "Leopold Loewy, Jr."]
[ECO "C30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "43"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. Nc3 Bg4 5. Bc4 Nc6 6. Na4 Bb6
7. Nxb6 axb6 8. O-O Nf6 9. fxe5 dxe5 10. d3 h6 11. c3 Qe7
12. Qe2 O-O 13. h3 Be6 14. Nh4 Bxc4 15. Nf5 Qe6 16. dxc4 Nh7
17. Qg4 Qg6 18. Qh4 Kh8 19. Rf3 Rg8 20. Bd2 Rae8 21. Raf1 Re6
22. Rg3 1-0

[Event "Vienna"]
[Site "Vienna AUT"]
[Date "1904.12.23"]
[EventDate "1904.11.29"]
[Round "8"]
[Result "1-0"]
[White "Julius Perlis"]
[Black "Heinrich Wolf"]
[ECO "C30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "43"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. Nc3 Nf6 5. Bc4 Nc6 6. d3 Bg4
7. Na4 Nd4 8. Nxc5 dxc5 9. fxe5 Nxe4 10. O-O Bxf3 11. gxf3 Ng5
12. f4 Nge6 13. f5 Nf8 14. c3 b5 15. Bxf7+ Kxf7 16. Qh5+ Kg8
17. f6 gxf6 18. exf6 Qd6 19. Bh6 Ne2+ 20. Kh1 Qd5+ 21. Qxd5+
Ne6 22. Qxe6# 1-0

[Event "ACF Congress"]
[Site "Boston, MA USA"]
[Date "1938.07.11"]
[EventDate "?"]
[Round "2"]
[Result "0-1"]
[White "Stanley Eugene Epstein"]
[Black "Isaac Kashdan"]
[ECO "A20"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "44"]

1.c4 e5 2.Nf3 e4 3.Nd4 Nc6 4.Nxc6 dxc6 5.d4 exd3 6.Qxd3 Qxd3
7.exd3 Bf5 8.d4 O-O-O 9.Be3 Nf6 10.f3 Bb4+ 11.Kf2 Rhe8 12.a3
Be1+ 13.Kxe1 Rxe3+ 14.Kf2 Rb3 15.Nd2 Rxb2 16.Rd1 Rxd4 17.Ke3
c5 18.g4 Bc2 19.Rc1 Ra2 20.Nb1 Bxb1 21.Rxb1 Rxa3+ 22.Kf2 Rf4
0-1

[Event "US Open"]
[Site "San Antonio, TX USA"]
[Date "1962.08.19"]
[EventDate "?"]
[Round "6"]
[Result "1-0"]
[White "Antonio Angel Medina Garcia"]
[Black "Shelby Lyman"]
[ECO "C45"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "43"]

1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Bc4 Nf6 5.e5 d5 6.Bb5 Ne4 7.Nxd4
Bd7 8.Bxc6 bxc6 9.O-O Be7 10.f3 Nc5 11.f4 f5 12.b4 Ne6 13.Nxf5
Bxb4 14.Ng3 Bc5+ 15.Kh1 h5 16.f5 h4 17.Qg4 hxg3 18.Qg6+ Kf8
19.fxe6+ Kg8 20.Qf7+ Kh7 21.Rf6 Qxf6 22.exf6 1-0

[Event "US Open"]
[Site "San Juan PUR"]
[Date "1965.08.02"]
[EventDate "?"]
[Round "8"]
[Result "0-1"]
[White "Asa Hoffmann"]
[Black "Robert Eugene Byrne"]
[ECO "B57"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "44"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bc4 Qb6
7.Nde2 e6 8.Bb3 Be7 9.O-O O-O 10.Kh1 Na5 11.Bg5 Qc5 12.f4 b5
13.Ng3 Bb7 14.Nh5 Kh8 15.Rf3 Rae8 16.Rh3 Nxe4 17.Nxe4 Bxe4
18.Bxe7 Rxe7 19.Qe1 Nxb3 20.cxb3 Qc2 21.Qg3 Qxb2 22.Rg1 Rc7
0-1

[Event "47th US Open"]
[Site "Pittsburgh, PA USA"]
[Date "1946.07.09"]
[EventDate "1946.??.??"]
[Round "3"]
[Result "0-1"]
[White "Paul Poschel"]
[Black "Eugene Levin"]
[ECO "C77"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "44"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.Qe2 d6 6.Bxc6+ bxc6
7.d4 exd4 8.Nxd4 c5 9.Nf3 Be7 10.Nc3 O-O 11.h3 Bb7 12.O-O Nd7
13.Nd5 Re8 14.Re1 Bf6 15.Qd3 Rb8 16.Nxf6+ Nxf6 17.Nd2 Re6
18.c4 Qe7 19.f3 Nd7 20.b3 Ne5 21.Qc2 Qh4 22.Nf1 Qxe1 0-1

[Event "47th US Open"]
[Site "Pittsburgh, PA USA"]
[Date "1946.07.14"]
[EventDate "1946.??.??"]
[Round "7"]
[Result "0-1"]
[White "Milton Finkelstein"]
[Black "George Mortimer Kramer"]
[ECO "B02"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "43"]

1.e4 Nf6 2.e5 Nd5 3.Nc3 e6 4.Nxd5 exd5 5.d4 d6 6.f4 dxe5
7.dxe5 c5 8.Nf3 Nc6 9.b3 Bg4 10.Bb2 c4 11.Be2 Bb4+ 12.c3 Bc5
13.Qd2 cxb3 14.axb3 Qb6 15.b4 Bf2+ 16.Kf1 Be6 17.f5 Bxf5
18.Qxd5 O-O 19.Qb5 Qe3 20.Rd1 Rad8 21.Rxd8 Rxd8 22.Qc5 0-1

[Event "55th US Open"]
[Site "New Orleans, LA USA"]
[Date "1954.08.09"]
[EventDate "1954.08.02"]
[Round "7"]
[Result "0-1"]
[White "Martin Harrow"]
[Black "James T Sherwin"]
[ECO "A60"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "44"]

1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.Nxd5 Nxd5 6.Qxd5 Be7
7.e3 O-O 8.Ne2 d6 9.Nc3 Nd7 10.Be2 Nb6 11.Qd2 Be6 12.b3 d5
13.cxd5 Nxd5 14.Nxd5 Bxd5 15.Bb2 Bf6 16.Bxf6 Qxf6 17.O-O Rfd8
18.Qc1 b6 19.Rd1 Rd6 20.Bc4 Rad8 21.Bxd5 Rxd5 22.Qc2 Rd2 0-1

[Event "US Open"]
[Site "Chicago, IL USA"]
[Date "1963.08.16"]
[EventDate "?"]
[Round "6"]
[Result "0-1"]
[White "Robert W Walker"]
[Black "Pal Benko"]
[ECO "A22"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "44"]

1.c4 e5 2.Nc3 Nf6 3.g3 d5 4.cxd5 Nxd5 5.Bg2 Nb6 6.Nf3 Nc6 7.d3
Be7 8.Be3 O-O 9.O-O Bg4 10.a4 a5 11.Rc1 Qd7 12.Nb5 Nd5 13.Bc5
Rfd8 14.Nxe5 Nxe5 15.Bxd5 c6 16.Bb6 cxb5 17.Bxd8 Rxd8 18.Bb3
bxa4 19.Bxa4 b5 20.Bb3 a4 21.Ba2 Bh3 22.Re1 Qb7 0-1

[Event "US Open"]
[Site "Omaha, NE USA"]
[Date "1959.07.21"]
[EventDate "?"]
[Round "2"]
[Result "0-1"]
[White "Walter Harris"]
[Black "Eliot Sanford Hearst"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "44"]

1.Nf3 f5 2.b3 Nf6 3.Bb2 e6 4.g3 Be7 5.Bg2 O-O 6.O-O d6 7.d4
Qe8 8.Nfd2 Qg6 9.c4 Nc6 10.Re1 e5 11.dxe5 Nxe5 12.f4 Neg4
13.e4 d5 14.Nf3 dxe4 15.Ne5 Nxe5 16.fxe5 Rd8 17.Qe2 Bc5+
18.Kh1 Ng4 19.Rf1 Nxh2 20.Kxh2 Qh6+ 21.Bh3 f4 22.g4 Rd3 0-1

[Event "US Open"]
[Site "Omaha, NE USA"]
[Date "1959.07.22"]
[EventDate "?"]
[Round "3"]
[Result "1-0"]
[White "Karl Burger"]
[Black "Robert Sinclair Brieger"]
[ECO "A52"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "43"]

1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.Bf4 g5 5.Bg3 Bg7 6.Nf3 Nc6 7.Nc3
Ngxe5 8.Nxe5 Nxe5 9.e3 d6 10.Be2 Be6 11.O-O h5 12.Bxe5 Bxe5
13.f4 gxf4 14.exf4 Bg7 15.f5 Bd7 16.f6 Bxf6 17.Rxf6 Qxf6
18.Nd5 Qd8 19.Qd4 Rh6 20.Qg7 Bg4 21.Bxg4 hxg4 22.Qxh6 1-0

[Event "US Open"]
[Site "Omaha, NE USA"]
[Date "1959.07.22"]
[EventDate "?"]
[Round "3"]
[Result "0-1"]
[White "Glenn E Hartleb"]
[Black "Curt Justin Brasket"]
[ECO "D97"]
[WhiteElo "2053"]
[BlackElo "2312"]
[PlyCount "44"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Qb3 dxc4 5.Qxc4 Bg7 6.e4 O-O 7.Nf3
c6 8.Be2 b5 9.Qd3 Qa5 10.O-O b4 11.Nb1 Ba6 12.Qe3 c5 13.h3
Bxe2 14.Qxe2 cxd4 15.e5 Nfd7 16.e6 Nc5 17.exf7+ Rxf7 18.Ne5
Rf5 19.Nd3 Qa6 20.Rd1 Nxd3 21.Rxd3 Nd7 22.Re3 Qc6 0-1

[Event "US Open"]
[Site "St. Louis, MO USA"]
[Date "1960.08.15"]
[EventDate "?"]
[Round "8"]
[Result "1-0"]
[White "Paul Poschel"]
[Black "Walter Harris"]
[ECO "E76"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "43"]

1.c4 Nf6 2.Nc3 g6 3.e4 d6 4.d4 Bg7 5.f4 c5 6.dxc5 Qa5 7.Bd3
Qxc5 8.Qe2 Nc6 9.Nf3 O-O 10.Be3 Qa5 11.Rc1 Nb4 12.Bb1 Nxe4
13.Bxe4 Nxa2 14.Ra1 Bxc3+ 15.bxc3 Qxc3+ 16.Kf2 f5 17.Bd5+ e6
18.Bd4 Qb3 19.Rhb1 Qa4 20.Bxe6+ Bxe6 21.Qxe6+ Rf7 22.Ng5 1-0

[Event "US Open"]
[Site "St. Louis, MO USA"]
[Date "1960.08.16"]
[EventDate "?"]
[Round "9"]
[Result "1-0"]
[White "Ross Sprague"]
[Black "Elod Macskasy"]
[ECO "A07"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "43"]

1.e4 e6 2.d3 b6 3.g3 Bb7 4.Bg2 d5 5.Nd2 Nd7 6.Ngf3 dxe4 7.dxe4
Ngf6 8.Qe2 Nc5 9.e5 Ba6 10.Nc4 Qd5 11.b3 Nfe4 12.O-O Rd8
13.Bb2 Na4 14.Ng5 Bxc4 15.bxc4 Qd7 16.Bxe4 Nxb2 17.Qf3 Qe7
18.Bc6+ Rd7 19.Bxd7+ Qxd7 20.Rad1 Nxd1 21.Rxd1 Bd6 22.Qa8+ 1-0

[Event "US Open"]
[Site "St. Louis, MO USA"]
[Date "1960.08.17"]
[EventDate "?"]
[Round "10"]
[Result "0-1"]
[White "Henry Davis"]
[Black "Ross Sprague"]
[ECO "C55"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "44"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.O-O Bc5 5.d4 Bxd4 6.Nxd4 Nxd4
7.f4 d6 8.c3 Ne6 9.f5 Nc5 10.Nd2 c6 11.b4 Ncxe4 12.Nxe4 Nxe4
13.Qf3 Nf6 14.Qg3 Rg8 15.Kh1 Qe7 16.Be3 b6 17.Rae1 Bb7 18.Bd4
O-O-O 19.a4 Qc7 20.Bg1 c5 21.bxc5 Nh5 22.Qg4 Nf4 0-1

[Event "49th US Open"]
[Site "Baltimore, MD USA"]
[Date "1948.07.07"]
[EventDate "1948.07.05"]
[Round "3"]
[Result "1-0"]
[White "Albert Pinkus"]
[Black "Samuel Baron"]
[ECO "D46"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "43"]

1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.Nf3 e6 5.e3 Nbd7 6.Bd3 g6 7.O-O
Bg7 8.cxd5 exd5 9.Qc2 O-O 10.b4 b6 11.a4 a5 12.bxa5 Rxa5
13.Bd2 Bb7 14.Rac1 Re8 15.e4 dxe4 16.Nxe4 Rd5 17.Ng3 c5 18.Bc4
Rd6 19.Bf4 Rc6 20.Qb3 Re7 21.d5 Rc8 22.d6 1-0

[Event "US Open"]
[Site "Lincoln, NE USA"]
[Date "1975.08.13"]
[EventDate "?"]
[Round "4"]
[Result "1-0"]
[White "Eugene B Meyer"]
[Black "Andrew Mcdaniel"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "43"]

1. Nf3 d6 2. d4 f5 3. Bf4 Nf6 4. Nbd2 c6 5. e3 Qa5 6. c3 g6
7. Bc4 Nbd7 8. Qb3 Nd5 9. Bg3 N7f6 10. O-O e6 11. Rfe1 Nc7
12. Bd3 Nh5 13. Nc4 Qd5 14. Nxd6+ Bxd6 15. c4 Qa5 16. Bxd6 Na6
17. e4 f4 18. c5 b6 19. Bc4 bxc5 20. Bxe6 Ng7 21. Bxc8 Rxc8
22. Qb7 1-0

[Event "52nd US Open"]
[Site "Fort Worth, TX USA"]
[Date "1951.07.18"]
[EventDate "1951.07.09"]
[Round "9"]
[Result "0-1"]
[White "Paul Quillen"]
[Black "Angelo Sandrin"]
[ECO "B30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "44"]

1.e4 c5 2.Nf3 Nc6 3.c3 d5 4.exd5 Qxd5 5.Na3 Bg4 6.Be2 Nf6
7.O-O e5 8.Re1 Be7 9.h3 Bh5 10.Nb5 O-O-O 11.Nxe5 Qxe5 12.Bxh5
Qxh5 13.Qa4 a6 14.Na3 Rde8 15.b4 Bd6 16.Bb2 Re4 17.Rxe4 Nxe4
18.b5 Qe2 19.Rf1 axb5 20.Nxb5 Bh2+ 21.Kxh2 Qxf1 22.Qxe4 Qxb5
0-1

[Event "52nd US Open"]
[Site "Fort Worth, TX USA"]
[Date "1951.07.20"]
[EventDate "1951.07.09"]
[Round "11"]
[Result "1-0"]
[White "Raymond Martin"]
[Black "Raymond Vollmar"]
[ECO "B73"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "43"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 g6 7.Be3
Bg7 8.O-O O-O 9.f4 Qb6 10.e5 dxe5 11.fxe5 Nxe5 12.Nf5 Qe6
13.Nxg7 Kxg7 14.Qd2 Re8 15.Rae1 Bd7 16.Bd4 Bc6 17.Qf4 Ned7
18.Bg4 Qd6 19.Qxd6 exd6 20.Rxe8 Rxe8 21.Bxd7 Bxd7 22.Nd5 1-0

[Event "50th US Open"]
[Site "Omaha, NE USA"]
[Date "1949.07.13"]
[EventDate "1949.??.??"]
[Round "4"]
[Result "0-1"]
[White "Raymond Vollmar"]
[Black "David Ackerman"]
[ECO "C42"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "44"]

1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d4 d5 6.Bd3 Bd6 7.O-O
O-O 8.Nbd2 Re8 9.Re1 Bf5 10.b3 Nd7 11.c4 c6 12.c5 Bc7 13.Qc2
Ndf6 14.Bb2 g6 15.Nh4 Bxh2+ 16.Kxh2 Ng4+ 17.Kg1 Qxh4 18.Nf3
Qh5 19.Rf1 Re6 20.g3 Rf6 21.Kg2 Nexf2 22.Bxf5 Ne3+ 0-1

[Event "50th US Open"]
[Site "Omaha, NE USA"]
[Date "1949.07.18"]
[EventDate "1949.??.??"]
[Round "7"]
[Result "0-1"]
[White "Jackie Mayer"]
[Black "Paul Poschel"]
[ECO "C34"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "44"]

1.e4 e5 2.f4 exf4 3.Nf3 h6 4.Bc4 d6 5.d4 g5 6.O-O Bg7 7.Nc3
Nc6 8.Ne2 Nf6 9.g3 Nxe4 10.gxf4 d5 11.Bb5 Bh3 12.Re1 Qd7
13.Ne5 Bxe5 14.Bxc6 Qxc6 15.fxe5 O-O-O 16.Qd3 Qd7 17.Ng3 f5
18.a4 f4 19.Nxe4 dxe4 20.Qxe4 Qg4+ 21.Kh1 Rxd4 22.Qe2 Qxe2 0-1

[Event "50th US Open"]
[Site "Omaha, NE USA"]
[Date "1949.07.19"]
[EventDate "1949.??.??"]
[Round "8"]
[Result "0-1"]
[White "Osias Bain"]
[Black "John Ragan"]
[ECO "A52"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "44"]

1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.e4 h5 5.h3 Nxe5 6.Nf3 Nbc6
7.Nxe5 Nxe5 8.Be2 Bc5 9.O-O d6 10.Bf4 Qh4 11.Bxe5 dxe5 12.Nd2
Bxh3 13.Qb3 O-O-O 14.Rad1 Bg4 15.Nf3 Qf6 16.Rd5 Rxd5 17.cxd5
Qf4 18.Qc4 Bb6 19.b4 h4 20.b5 h3 21.d6 hxg2 22.d7+ Kd8 0-1

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.15"]
[EventDate "1957.08.05"]
[Round "11"]
[Result "0-1"]
[White "Don Richardson"]
[Black "Saul Wanetick"]
[ECO "A07"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "44"]

1.e4 c5 2.Nf3 d6 3.d3 g6 4.g3 Bg7 5.Bg2 Nc6 6.O-O Nf6 7.Nbd2
O-O 8.a4 d5 9.exd5 Nxd5 10.Nc4 b6 11.Re1 Bb7 12.Bd2 h6 13.Qc1
Kh7 14.a5 Rc8 15.Nfe5 Nd4 16.axb6 axb6 17.Ra7 Rc7 18.Ng4 f5
19.Nge3 Nxe3 20.fxe3 Bxg2 21.Rxc7 Nf3+ 22.Kxg2 Nxe1+ 0-1

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.21"]
[EventDate "?"]
[Round "7"]
[Result "0-1"]
[White "George Hunnex"]
[Black "Tibor Weinberger"]
[ECO "B10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "44"]

1.e4 c6 2.Nc3 d5 3.Nf3 dxe4 4.Nxe4 Nf6 5.Nxf6+ gxf6 6.Bc4 Bg4
7.h3 Bh5 8.d3 Qc7 9.Be3 e6 10.g4 Bg6 11.Qd2 Nd7 12.O-O-O O-O-O
13.Nd4 Ne5 14.Bxe6+ fxe6 15.Nxe6 Qf7 16.Qa5 Qxe6 17.Qxa7 c5
18.Bxc5 Nc6 19.Qa3 Bxc5 20.Qxc5 Qxa2 21.Kd2 Qxb2 22.Rb1 Rxd3+
0-1

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.25"]
[EventDate "?"]
[Round "11"]
[Result "0-1"]
[White "John Blackstone"]
[Black "Jerome B Hanken"]
[ECO "B98"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "44"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4
Be7 8.Qf3 Qc7 9.O-O-O Nc6 10.g4 Bd7 11.Bg2 Rc8 12.Rhe1 b5
13.Qe2 b4 14.Nd5 exd5 15.exd5 Bxg4 16.Nf3 Na5 17.Bxf6 gxf6
18.Rd2 Nc4 19.Rd4 Ne3 20.Re4 Qxc2+ 21.Qxc2 Rxc2+ 22.Kb1 Rxg2
0-1

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.26"]
[EventDate "?"]
[Round "12"]
[Result "1-0"]
[White "Alan Wyndham Bourke"]
[Black "John Blackstone"]
[ECO "E81"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "43"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 c6 7.Bd3 e5
8.Nge2 Nbd7 9.Qd2 exd4 10.Nxd4 d5 11.exd5 cxd5 12.O-O dxc4
13.Bxc4 Nb6 14.Bb3 Nbd5 15.Nxd5 Nxd5 16.Bf2 Ne7 17.Rad1 a6
18.Rfe1 Nf5 19.Nxf5 Bxf5 20.g4 Qxd2 21.Rxd2 Bc8 22.Bc5 1-0

[Event "Seattle"]
[Site "Seattle"]
[Date "1966.08.24"]
[EventDate "?"]
[Round "10"]
[Result "1-0"]
[White "William James Lombardy"]
[Black "Ronald Joseph Gross"]
[ECO "D06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "43"]

1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.Nc3 Nc6 5.d5 Na5 6.e4 c6 7.Ne5
b5 8.dxc6 Qxd1+ 9.Nxd1 Ng4 10.Nxg4 Bxg4 11.Ne3 Be6 12.c7 Rc8
13.Bd2 Nc6 14.a4 b4 15.Nd5 Bxd5 16.exd5 Nd4 17.Rc1 Rxc7
18.Bxc4 e5 19.dxe6 Nxe6 20.O-O Bd6 21.Bxe6 Rxc1 22.Rxc1 1-0

[Event "US Open"]
[Site "Atlanta, GA"]
[Date "1967.08.22"]
[EventDate "1967.08.13"]
[Round "9"]
[Result "1-0"]
[White "James Davies"]
[Black "Carl Clayton"]
[ECO "C40"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "43"]

1.e4 e5 2.Nf3 Qe7 3.Bc4 f5 4.d4 exd4 5.O-O fxe4 6.Nxd4 Nf6
7.Nc3 c6 8.Bg5 d5 9.Re1 h6 10.Bxf6 Qxf6 11.Bxd5 cxd5 12.Nxd5
Qe5 13.Nf3 Qd6 14.Rxe4+ Kf7 15.Nh4 Nc6 16.Qh5+ g6 17.Qf3+ Kg7
18.Qc3+ Kg8 19.Nf6+ Kf7 20.Ne8 Qd5 21.Qf6+ Kg8 22.Qxg6+ 1-0

[Event "US Open"]
[Site "Atlanta, GA"]
[Date "1967.08.25"]
[EventDate "1967.08.13"]
[Round "12"]
[Result "1-0"]
[White "Nicolas Rossolimo"]
[Black "Rick Long"]
[ECO "B28"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "43"]

1.e4 c5 2.Nf3 a6 3.c3 d5 4.exd5 Qxd5 5.d4 Bg4 6.Be2 e6 7.O-O
Nd7 8.c4 Qd6 9.Be3 Ngf6 10.Nc3 Be7 11.h3 h5 12.dxc5 Qc7 13.b4
Rd8 14.Qc1 Ne5 15.Nxe5 Bxe2 16.Nxe2 Qxe5 17.Rd1 g5 18.Qc3 Qf5
19.Rxd8+ Bxd8 20.Ng3 Qg6 21.Rd1 Rg8 22.Qe5 1-0

[Event "USA op"]
[Site "Lincoln, NE USA"]
[Date "1969.08.14"]
[EventDate "?"]
[Round "5"]
[Result "0-1"]
[White "David Ackerman"]
[Black "Alan Templeton Ludgate"]
[ECO "C26"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "44"]

1.e4 e5 2.Nc3 Nf6 3.Bc4 Bc5 4.d3 d6 5.f4 O-O 6.Nf3 Nc6 7.Na4
Bb4+ 8.c3 Ba5 9.b4 Bb6 10.Nxb6 axb6 11.f5 d5 12.exd5 Nxd5
13.g4 Nxc3 14.Qb3 Nd4 15.Qxc3 Nxf3+ 16.Kf2 Nd4 17.h4 b5 18.Bg5
Qd6 19.Bb3 b6 20.Be3 Bb7 21.Rhc1 Nxb3 22.Qxb3 e4 0-1

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.03"]
[EventDate "?"]
[Round "2.20"]
[Result "1-0"]
[White "Sunil Weeramantry"]
[Black "Donald Gunther"]
[ECO "C44"]
[WhiteElo "2270"]
[BlackElo "1945"]
[PlyCount "43"]

1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Bc4 Bb4+ 5.c3 dxc3 6.bxc3 Bd6
7.O-O Ne5 8.Nxe5 Bxe5 9.Bxf7+ Kxf7 10.Qh5+ g6 11.Qxe5 Nf6
12.Bg5 d6 13.Qd4 Re8 14.f4 c5 15.Qd3 Qb6 16.Bxf6 Kxf6 17.c4
Qc6 18.Nc3 a6 19.Nd5+ Kf7 20.Qc3 Rxe4 21.Qf6+ Kg8 22.Rae1 1-0

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.09"]
[EventDate "?"]
[Round "7.1"]
[Result "0-1"]
[White "Leonid Basin"]
[Black "Gregory Kaidanov"]
[ECO "A57"]
[WhiteElo "2470"]
[BlackElo "2690"]
[PlyCount "44"]

1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.b6 a5 6.Nc3 Ba6 7.Qb3 d6
8.e4 Bxf1 9.Kxf1 Nbd7 10.b7 Rb8 11.Nf3 Qc7 12.a4 Qxb7 13.Qxb7
Rxb7 14.Nd2 Rb4 15.b3 g6 16.Ba3 Bg7 17.Ke2 Rb8 18.Rhc1 Bh6
19.Rab1 O-O 20.Nb5 Bxd2 21.Kxd2 Nxe4+ 22.Ke2 Nb6 0-1

[Event "USA Op-Philadelphia"]
[Site "03"]
[Date "1993.??.??"]
[EventDate "?"]
[Round "?"]
[Result "0-1"]
[White "Howard Wachtel"]
[Black "Alex Yermolinsky"]
[ECO "A50"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "44"]

1.d4 Nf6 2.c4 Nc6 3.Nf3 e6 4.Bg5 Bb4+ 5.Nc3 h6 6.Bh4 g5 7.Bg3
Ne4 8.Qd3 d5 9.e3 h5 10.h4 g4 11.Nd2 Nxg3 12.fxg3 Qd6 13.Ne2
dxc4 14.Qxc4 Bxd2+ 15.Kxd2 e5 16.Rd1 Be6 17.Qc3 O-O-O 18.Kc1
Nb4 19.Qa3 Nxa2+ 20.Kb1 Qb6 21.e4 exd4 22.Nf4 Nc3+ 0-1

[Event "Hastings 3132"]
[Site "Hastings ENG"]
[Date "1932.01.03"]
[EventDate "1931.12.28"]
[Round "7"]
[Result "1-0"]
[White "Edward Mackenzie Jackson"]
[Black "George Alan Thomas"]
[ECO "C71"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "43"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. d4 Bd7 6. O-O Be7
7. c4 Nxd4 8. Nxd4 exd4 9. Bxd7+ Qxd7 10. Qxd4 Bf6 11. Qd3 Ne7
12. f4 Nc6 13. Nc3 Bxc3 14. Qxc3 O-O 15. b3 Rae8 16. Bb2 f6
17. Rae1 Rf7 18. Rf3 Ne7 19. e5 Ng6 20. e6 Rxe6 21. Rxe6 Qxe6
22. f5 1-0

[Event "Janowski Exhibition Series at Manhattan Chess Club"]
[Site "New York, NY USA"]
[Date "1899.01.25"]
[EventDate "1899.01.23"]
[Round "3"]
[Result "1-0"]
[White "David Janowski"]
[Black "Charles B Isaacson"]
[ECO "C67"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "43"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4 5.d4 Be7 6.Qe2 Nd6
7.Bxc6 dxc6 8.dxe5 Nf5 9.Rd1 Bd7 10.e6 fxe6 11.Ne5 Bd6 12.Qh5+
g6 13.Nxg6 hxg6 14.Qxh8+ Kf7 15.Qh7+ Ng7 16.Rd3 e5 17.Rf3+ Bf5
18.g4 e4 19.gxf5 exf3 20.Qxg6+ Kg8 21.f6 Be5 22.Qxg7# 1-0

[Event "Karlsbad"]
[Site "Karlsbad CZE"]
[Date "1907.09.17"]
[EventDate "1907.??.??"]
[Round "21"]
[Result "0-1"]
[White "Mikhail Chigorin"]
[Black "Milan Vidmar"]
[ECO "C30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "44"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. Nc3 Nf6 5. Bc4 Nc6 6. d3 O-O
7. f5 h6 8. Qe2 Nd4 9. Nxd4 exd4 10. Na4 Bxf5 11. O-O Bg6
12. Qf2 Qe7 13. Qh4 d5 14. exd5 Nd7 15. Qg3 Bd6 16. Bf4 a6
17. Rae1 Qf6 18. Qh3 Bxf4 19. Qxd7 Qd6 20. Qg4 Bxh2+ 21. Kh1
b5 22. Qxd4 bxa4 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1974.03.24"]
[EventDate "1974.03.24"]
[Round "1"]
[Result "1-0"]
[White "Jonathan Frankle"]
[Black "Louis Levy"]
[ECO "C02"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "43"]

1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Qb6 6.Bd3 Bd7 7.dxc5
Bxc5 8.O-O f6 9.b4 Be7 10.Bf4 fxe5 11.Nxe5 Nxe5 12.Bxe5 Nf6
13.Nd2 O-O 14.Qe2 Bd6 15.Bd4 Qc7 16.Nf3 Ng4 17.Bxh7+ Kxh7
18.Ng5+ Kg6 19.Qxg4 e5 20.Ne6+ Kf6 21.f4 exd4 22.Rae1 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1974.03.29"]
[EventDate "1974.03.24"]
[Round "6"]
[Result "0-1"]
[White "Richard E Fauber"]
[Black "Craig N Barnes"]
[ECO "A25"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "44"]

1.c4 g6 2.Nc3 Bg7 3.g3 e5 4.Bg2 Nc6 5.e4 d6 6.Nge2 f5 7.d3 Nh6
8.O-O f4 9.gxf4 O-O 10.Nd5 exf4 11.Ndxf4 Qh4 12.f3 Nd4 13.Nd5
Be5 14.Ng3 Ng4 15.fxg4 Bxg4 16.Ne7+ Kh8 17.Bh6 Bxd1 18.Rxf8+
Rxf8 19.Bxf8 Ne2+ 20.Nxe2 Bxe2 21.h3 Qg3 22.Rc1 Qe3+ 0-1

[Event "Toronto Open"]
[Site "Hart House Great Hall"]
[Date "2010.04.04"]
[EventDate "?"]
[Round "5.6"]
[Result "1-0"]
[White "Victor Plotkin"]
[Black "Ilia Bluvshtein"]
[ECO "C49"]
[WhiteElo "2364"]
[BlackElo "2216"]
[PlyCount "45"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. O-O O-O 6. d3 d6
7. Bg5 Bxc3 8. bxc3 Ne7 9. Nh4 Ng6 10. Nxg6 hxg6 11. f4 c6
12. Ba4 b5 13. Bb3 a5 14. a4 Qb6+ 15. Kh1 Ng4 16. Qf3 bxa4
17. Rxa4 exf4 18. Bxf4 Qc7 19. Qg3 Rd8 20. Bxd6 Qxd6 21. Rd4
Qe7 22. Rxf7 Qg5 23. Rf5+ 1-0

[Event "Western Championship"]
[Site "Cincinnati, OH USA"]
[Date "1919.09.22"]
[EventDate "?"]
[Round "2"]
[Result "1-0"]
[White "Jackson Whipps Showalter"]
[Black "Edward Friederich Schrader"]
[ECO "B43"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.e4 c5 2.Nf3 e6 3.Nc3 a6 4.d4 cxd4 5.Nxd4 Bb4 6.Bd3 Bxc3+
7.bxc3 Nc6 8.O-O Nge7 9.f4 Qa5 10.Nb3 Qb6+ 11.Kh1 d5 12.exd5
Nxd5 13.Qe1 O-O 14.Rf3 g6 15.Ba3 Rd8 16.Qh4 Qc7 17.c4 Nde7
18.Qf6 b5 19.Bb2 Kf8 20.Qh8+ Ng8 21.cxb5 axb5 22.Bxb5 Bb7
23.Bf6 1-0

[Event "Western Championship"]
[Site "Chicago, IL USA"]
[Date "1930.10.??"]
[EventDate "?"]
[Round "?"]
[Result "1-0"]
[White "Lewis J Isaacs"]
[Black "Einar Michelsen"]
[ECO "B56"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 d6 5.Nc3 Nf6 6.Bc4 Bd7
7.O-O g6 8.Nxc6 bxc6 9.Bb3 Bg7 10.Qe2 O-O 11.Rd1 Qc7 12.h3
Rad8 13.Bf4 Bc8 14.e5 Nh5 15.exd6 Nxf4 16.dxc7 Nxe2+ 17.Nxe2
Rxd1+ 18.Rxd1 Bxb2 19.Nd4 Bb7 20.Ba4 Rc8 21.Rb1 Bxd4 22.Rxb7
Bb6 23.Rb8 1-0

[Event "Western Championship"]
[Site "Excelsior, MN USA"]
[Date "1902.08.??"]
[EventDate "?"]
[Round "?"]
[Result "1-0"]
[White "Nelson Hald"]
[Black "Frank N Stacy"]
[ECO "C79"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O d6 6.d4 b5 7.Bb3
Nxd4 8.Nxd4 exd4 9.Bd5 Nxd5 10.exd5 Qf6 11.Re1+ Be7 12.Qe2 Bb7
13.c3 Bxd5 14.cxd4 Be6 15.Qe4 d5 16.Qc2 Bd6 17.Qc6+ Ke7 18.Nc3
Bxh2+ 19.Kxh2 Rad8 20.Nxd5+ Rxd5 21.Qxd5 h6 22.Kg1 Kf8 23.Qa8+
1-0

[Event "Western Championship"]
[Site "Cedar Point, OH"]
[Date "1925.08.30"]
[EventDate "?"]
[Round "7"]
[Result "0-1"]
[White "Marshall Joseph Maxfield"]
[Black "Marvin C Palmer"]
[ECO "C30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "46"]

1.e4 e5 2.f4 Bc5 3.Nf3 d6 4.Nc3 Nf6 5.Bc4 Nc6 6.d3 Bg4 7.h3
Bxf3 8.Qxf3 Nd4 9.Qg3 Qe7 10.Rf1 exf4 11.Bxf4 Nxc2+ 12.Kd1
Nxa1 13.e5 Nh5 14.Qg4 Nxf4 15.Rxf4 O-O 16.Nd5 Qxe5 17.Nf6+ Kh8
18.d4 Bxd4 19.Rf5 Qxf6 20.Rxf6 Bxf6 21.Kc1 Rae8 22.Be2 Re5
23.Bd1 Rb5 0-1

[Event "Western Championship"]
[Site "St. Louis, MO USA"]
[Date "1904.10.03"]
[EventDate "?"]
[Round "1"]
[Result "1-0"]
[White "Stasch Mlotkowski"]
[Black "David Terker"]
[ECO "C51"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.b4 Bxb4 5.c3 Be7 6.d4 exd4 7.Qb3
d5 8.Bxd5 Be6 9.Bxe6 fxe6 10.O-O e5 11.Qxb7 Na5 12.Qb5+ c6
13.Qxe5 dxc3 14.Ng5 Nf6 15.Ba3 Nc4 16.Qe6 Nxa3 17.Nxa3 Qd7
18.Qf7+ Kd8 19.Rad1 Nd5 20.exd5 c5 21.Ne6+ Kc8 22.Qxg7 Re8
23.Qxc3 1-0

[Event "Canadian open"]
[Site "Toronto, Ontario"]
[Date "2011.07.09"]
[EventDate "?"]
[Round "1"]
[Result "0-1"]
[White "Ismail Ibrahim"]
[Black "Joel Benjamin"]
[ECO "B06"]
[WhiteElo "2110"]
[BlackElo "2641"]
[PlyCount "46"]

1. e4 g6 2. d4 Bg7 3. g3 d6 4. Bg2 Nf6 5. Ne2 O-O 6. O-O Nc6
7. h3 e5 8. Be3 d5 9. dxe5 Nxe4 10. f4 f6 11. exf6 Bxf6
12. Bc1 Be6 13. Kh2 Qe7 14. c4 Rad8 15. Bxe4 dxe4 16. Qc2 Qd7
17. Qxe4 Bxh3 18. Re1 Bg4 19. Nbc3 Rde8 20. Qh1 Qd3 21. Qf1
Qc2 22. Kg1 Nd4 23. Kf2 Nxe2 0-1

[Event "Canadian open"]
[Site "Toronto, Ontario"]
[Date "2011.07.16"]
[EventDate "?"]
[Round "8"]
[Result "1-0"]
[White "Matthew Nicholson"]
[Black "Lawrence Day"]
[ECO "B06"]
[WhiteElo "1933"]
[BlackElo "2251"]
[PlyCount "45"]

1. e4 g6 2. d4 d6 3. Nf3 Bg7 4. Bc4 c6 5. O-O d5 6. Bb3 dxe4
7. Ng5 Nh6 8. Nxe4 Bg4 9. Qd3 Bf5 10. c3 Nd7 11. Qe2 Qc7
12. Ng3 Bxb1 13. Rxb1 Nf6 14. Re1 Qd7 15. Bg5 e6 16. Qf3 Nhg8
17. Ne2 Nd5 18. c4 Nc7 19. d5 cxd5 20. cxd5 Nxd5 21. Rbd1 h6
22. Bxd5 hxg5 23. Bxb7 1-0

[Event "Canadian open"]
[Site "Toronto, Ontario"]
[Date "2011.07.11"]
[EventDate "?"]
[Round "3"]
[Result "1-0"]
[White "Liam Henry"]
[Black "Matthew Nicholson"]
[ECO "B78"]
[WhiteElo "2150"]
[BlackElo "1933"]
[PlyCount "45"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7
7. f3 O-O 8. Qd2 Nc6 9. Bc4 Bd7 10. O-O-O Rb8 11. Bb3 Na5
12. Kb1 b5 13. h4 Nc4 14. Bxc4 bxc4 15. Ka1 h5 16. g4 hxg4
17. h5 Nxh5 18. fxg4 Bxg4 19. Rdg1 Qd7 20. Bh6 Qb7 21. b3 Bxh6
22. Qxh6 Qb4 23. Nd5 1-0

[Event "US Open"]
[Site "Milwaukee, WI USA"]
[Date "1953.08.10"]
[EventDate "?"]
[Round "1"]
[Result "1-0"]
[White "Elmars Zemgalis"]
[Black "Edgar Thomas McCormick"]
[ECO "D28"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 a6 6.O-O c5 7.Qe2
b5 8.Bd3 Bb7 9.dxc5 Nc6 10.b4 Nxb4 11.Bxb5+ Nc6 12.Ba4 Bxc5
13.Qc2 Qb6 14.Nbd2 Nd7 15.Rb1 Nb4 16.Bxd7+ Kxd7 17.Qd1 Qd6
18.a3 Bxf3 19.Qxf3 Nd5 20.Ne4 Qe7 21.Nxc5+ Qxc5 22.Qxf7+ Kd6
23.e4 1-0

[Event "US Open"]
[Site "San Antonio, TX USA"]
[Date "1962.08.25"]
[EventDate "?"]
[Round "12"]
[Result "1-0"]
[White "Robert Sinclair Brieger"]
[Black "George E Kane"]
[ECO "B22"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nc6 5.Nf3 cxd4 6.cxd4 Bg4
7.Nc3 Bxf3 8.Nxd5 Bxd1 9.Nc7+ Kd7 10.Nxa8 Bh5 11.d5 Nb4 12.Be3
Nc2+ 13.Kd2 Nxa1 14.Bb5+ Kd6 15.Rc1 Bg6 16.Bc5+ Kxd5 17.Nc7+
Ke5 18.Re1+ Kf4 19.Nd5+ Kg5 20.Re5+ f5 21.Be3+ Kh5 22.Be2+ Kh4
23.f4 1-0

[Event "US Open"]
[Site "San Juan PUR"]
[Date "1965.07.30"]
[EventDate "?"]
[Round "6"]
[Result "1-0"]
[White "Miroslav Radojcic"]
[Black "Robert Wachtel"]
[ECO "C64"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5 4.c3 Nge7 5.O-O Bb6 6.d4 exd4
7.cxd4 d5 8.exd5 Nxd5 9.Re1+ Be6 10.Bg5 Qd6 11.Nbd2 Qb4
12.Bxc6+ bxc6 13.Qc1 O-O 14.Qxc6 h6 15.Rxe6 fxe6 16.Qxe6+ Kh8
17.Qxd5 hxg5 18.Ne4 Qxb2 19.Rf1 Rfd8 20.Qf5 Bxd4 21.Nfxg5 Kg8
22.Qe6+ Kh8 23.Nf7+ 1-0

[Event "US Open"]
[Site "San Juan PUR"]
[Date "1965.08.03"]
[EventDate "?"]
[Round "9"]
[Result "0-1"]
[White "Luis A Suarez"]
[Black "Edmar J Mednis"]
[ECO "B09"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "46"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 O-O 6.Bc4 c6 7.e5
dxe5 8.Nxe5 Nbd7 9.h3 Nb6 10.Bb3 a5 11.a3 a4 12.Ba2 Nbd5
13.O-O Nxc3 14.bxc3 Nd5 15.Qf3 f6 16.Nd3 Kh8 17.c4 Nc3 18.Be3
e5 19.dxe5 fxe5 20.Qf2 exf4 21.Bb6 Qg5 22.Rae1 Bxh3 23.Bd4
Qxg2+ 0-1

[Event "Weston"]
[Site "Weston-super-Mare ENG"]
[Date "1924.04.19"]
[EventDate "1924.04.19"]
[Round "1"]
[Result "0-1"]
[White "George Edward Wainwright"]
[Black "Edmund Spencer"]
[ECO "A46"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "46"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. c4 c5 5. e3 h6 6. Bxf6 Bxf6
7. Nc3 cxd4 8. Nxd4 O-O 9. Be2 d5 10. cxd5 exd5 11. Bf3 Nc6
12. O-O Nxd4 13. exd4 Be6 14. Qa4 Qd6 15. Rfd1 Rfc8 16. Qb3
Rc4 17. a3 a6 18. Be2 Rxd4 19. Qxb7 Rb8 20. Qxa6 Qxa6 21. Bxa6
Rxb2 22. Nb5 Ra4 23. Nc7 Rb3 0-1

[Event "47th US Open"]
[Site "Pittsburgh, PA USA"]
[Date "1946.07.09"]
[EventDate "1946.??.??"]
[Round "2"]
[Result "1-0"]
[White "Sven Elias Almgren"]
[Black "M Newton Grant"]
[ECO "C54"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4 Bb4+
7.Nc3 Nxe4 8.O-O Nxc3 9.bxc3 d5 10.cxb4 dxc4 11.Re1+ Ne7
12.Bg5 Be6 13.Bxe7 Kxe7 14.d5 a5 15.b5 Qe8 16.dxe6 Qxb5 17.Rb1
Qc6 18.exf7+ Kf8 19.Ne5 Qa6 20.Qf3 g6 21.Nd7+ Kg7 22.Re7 Rhf8
23.Qc3+ 1-0

[Event "47th US Open"]
[Site "Pittsburgh, PA USA"]
[Date "1946.07.12"]
[EventDate "1946.??.??"]
[Round "5"]
[Result "0-1"]
[White "Joseph Lyon Rauch"]
[Black "Miguel Aleman Dovo"]
[ECO "C30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "46"]

1.e4 e5 2.f4 Bc5 3.Nf3 d6 4.d4 exd4 5.Bc4 Nc6 6.O-O Nf6 7.Nbd2
d3+ 8.Kh1 Ng4 9.Nb3 Nf2+ 10.Rxf2 Bxf2 11.Ng5 Qf6 12.Nxf7 Rf8
13.Ng5 Bd7 14.Qf3 Bb6 15.Bxd3 O-O-O 16.Nxh7 Qh4 17.Nxf8 Rxf8
18.g3 Bg4 19.Qf1 Qh5 20.h4 g5 21.Qe1 gxh4 22.gxh4 Bf3+ 23.Kh2
Rg8 0-1

[Event "47th US Open"]
[Site "Pittsburgh, PA USA"]
[Date "1946.07.16"]
[EventDate "1946.??.??"]
[Round "1"]
[Result "1-0"]
[White "George Mortimer Kramer"]
[Black "Miguel Aleman Dovo"]
[ECO "D46"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.Nf3 Nf6 2.c4 c6 3.d4 d5 4.Nc3 e6 5.e3 Be7 6.Bd3 Nbd7 7.O-O
O-O 8.b3 b6 9.Ne5 Bb7 10.f4 c5 11.cxd5 exd5 12.Rf3 Ne4 13.Rh3
f5 14.Nxe4 fxe4 15.Bb5 Nxe5 16.dxe5 a6 17.Qh5 h6 18.Qg6 Bh4
19.Be2 Bc8 20.Bg4 Bxg4 21.Qxg4 Be7 22.Rxh6 Qe8 23.Rg6 1-0

[Event "47th US Open"]
[Site "Pittsburgh, PA USA"]
[Date "1946.07.19"]
[EventDate "1946.??.??"]
[Round "8"]
[Result "0-1"]
[White "Weaver Warren Adams"]
[Black "Eugene Levin"]
[ECO "B56"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "46"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.h3 g6 7.Be3
Bg7 8.Qd2 a6 9.O-O-O O-O 10.g4 Nxd4 11.Bxd4 b5 12.e5 dxe5
13.Bg2 exd4 14.Bxa8 Bd7 15.Nd5 Qxa8 16.Nxe7+ Kh8 17.Qxd4 Be6
18.Qc5 Re8 19.Rhe1 Bf8 20.g5 Ng8 21.Rxe6 fxe6 22.Qd4+ e5
23.Nxg6+ hxg6 0-1

[Event "55th US Open"]
[Site "New Orleans, LA USA"]
[Date "1954.08.03"]
[EventDate "1954.08.02"]
[Round "2"]
[Result "1-0"]
[White "Larry Melvyn Evans"]
[Black "Anthony Saidy"]
[ECO "E17"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Qc2
d5 8.cxd5 Nxd5 9.Rd1 c5 10.dxc5 Bxc5 11.Ng5 g6 12.Nc3 Qc8
13.Nge4 Be7 14.Bh6 Rd8 15.Rac1 Nc6 16.Nxd5 exd5 17.Nc3 d4
18.Nd5 Qd7 19.Qe4 Re8 20.Qxe7 Qxe7 21.Nxe7+ Rxe7 22.Bxc6 Bxc6
23.Rxc6 1-0

[Event "55th US Open"]
[Site "New Orleans, LA USA"]
[Date "1954.08.05"]
[EventDate "1954.08.02"]
[Round "4"]
[Result "0-1"]
[White "Edwin M Faust"]
[Black "George Krauss"]
[ECO "D05"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "46"]

1.d4 Nf6 2.Nf3 d5 3.e3 e6 4.Bd3 c5 5.c3 Nc6 6.Nbd2 Bd6 7.O-O
O-O 8.Qe2 e5 9.dxc5 Bxc5 10.e4 d4 11.Nb3 Bb6 12.Bg5 Bg4 13.h3
Bh5 14.Rad1 dxc3 15.bxc3 Rc8 16.Bc4 Qe7 17.Bd5 Rc7 18.Rd3 Rfc8
19.Rfd1 Nd8 20.Qd2 Ne6 21.Bh4 Nf4 22.Bxf6 Qxf6 23.Bxf7+ Rxf7
0-1

[Event "55th US Open"]
[Site "New Orleans, LA USA"]
[Date "1954.08.06"]
[EventDate "1954.08.02"]
[Round "5"]
[Result "0-1"]
[White "William A Bills"]
[Black "Alfred J Krumins"]
[ECO "D31"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "46"]

1.Nf3 d5 2.d4 e6 3.c4 c6 4.Nc3 dxc4 5.a4 Bb4 6.e3 b5 7.Bd2 a5
8.Ne5 Bb7 9.axb5 Bxc3 10.bxc3 cxb5 11.Qb1 Ba6 12.Be2 Ne7
13.Bf3 Ra7 14.h4 O-O 15.h5 f6 16.Ng4 Nbc6 17.Bd1 Qd6 18.Bc2 f5
19.Ne5 b4 20.Nf3 Rb8 21.Qb2 Nd5 22.cxb4 axb4 23.Bc1 b3 0-1

[Event "55th US Open"]
[Site "New Orleans, LA USA"]
[Date "1954.08.12"]
[EventDate "1954.08.02"]
[Round "10"]
[Result "1-0"]
[White "Daniel Fischheimer"]
[Black "William Drakert"]
[ECO "C29"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.e4 e5 2.Nc3 Nf6 3.f4 d5 4.fxe5 Nxe4 5.d3 Nxc3 6.bxc3 c5
7.Nf3 Nc6 8.d4 c4 9.Be2 Be7 10.O-O O-O 11.Qe1 b5 12.Qg3 Kh8
13.Bd2 Be6 14.Ng5 Bxg5 15.Bxg5 Qb6 16.a3 a5 17.h4 b4 18.h5 h6
19.Bxh6 gxh6 20.Rf6 Kh7 21.Qf4 Nxe5 22.Rxh6+ Kg8 23.Qf6 1-0

[Event "55th US Open"]
[Site "New Orleans, LA USA"]
[Date "1954.08.13"]
[EventDate "1954.08.02"]
[Round "11"]
[Result "1-0"]
[White "James T Sherwin"]
[Black "Nicolas Rossolimo"]
[ECO "E85"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "46"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 O-O 5.f3 d6 6.Be3 e5 7.Nge2
Nfd7 8.d5 a5 9.Qd2 Na6 10.g4 Re8 11.Ng3 Nf8 12.O-O-O Nc5 13.h4
Bd7 14.h5 Na4 15.Nxa4 Bxa4 16.Re1 c5 17.b3 Bd7 18.a4 Bc8
19.Bd3 b6 20.Rh2 Ra7 21.Rg1 Bf6 22.g5 Bh8 23.Rgh1 Bg7 1-0

[Event "Australian Championship"]
[Site "Adelaide AUS"]
[Date "1887.08.17"]
[EventDate "1887.08.17"]
[Round "1.2"]
[Result "0-1"]
[White "Joseph George Witton"]
[Black "David Heiman"]
[ECO "C45"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "46"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Qd3
O-O 7. Be2 d5 8. Nxc6 bxc6 9. exd5 cxd5 10. Bd2 c6 11. O-O Qc7
12. a3 Bd6 13. g3 Bh3 14. Rfe1 Qd7 15. Be3 Rfe8 16. Bf3 Bf5
17. Qd2 Ng4 18. Rac1 Ne5 19. Be2 Bg4 20. Kg2 Qf5 21. Bf4 Bh3+
22. Kg1 Bc5 23. Nd1 Qe4 0-1

[Event "Australian Championship"]
[Site "Adelaide AUS"]
[Date "1887.08.18"]
[EventDate "1887.08.17"]
[Round "2.5"]
[Result "1-0"]
[White "Henry Charlick"]
[Black "Patrick Eiffe"]
[ECO "C80"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 d5
7.Bxc6+ bxc6 8.Nxe5 Qd6 9.Re1 Be6 10.Bf4 Qd8 11.f3 Nd6 12.Nxc6
Qd7 13.Ne5 Qe7 14.Nc3 Qf6 15.Qd2 h6 16.Nxd5 Qd8 17.Qc3 Nb5
18.Qc6+ Bd7 19.Nxd7+ Be7 20.Rxe7+ Qxe7 21.N7f6+ Kf8 22.Qxa8+
Qe8 23.Qxe8+ 1-0

[Event "US Open"]
[Site "Omaha, NE USA"]
[Date "1959.07.23"]
[EventDate "?"]
[Round "4"]
[Result "1/2-1/2"]
[White "Raymond Allen Weinstein"]
[Black "Richard Vincent"]
[ECO "D35"]
[WhiteElo "2373"]
[BlackElo "1940"]
[PlyCount "46"]

1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 Nbd7 6.e3 Be7
7.Bd3 h6 8.Bh4 O-O 9.Nf3 c6 10.Qc2 Re8 11.O-O Ne4 12.Bxe7 Qxe7
13.Bxe4 dxe4 14.Nd2 Nf6 15.Rae1 b6 16.Rc1 Ba6 17.Rfe1 Bd3
18.Qa4 Qd6 19.h3 Rec8 20.Red1 Qe7 21.a3 c5 22.dxc5 Rxc5 23.Nb3
Rc7 1/2-1/2

[Event "ACF Congress"]
[Site "Milwaukee, WI USA"]
[Date "1935.07.27"]
[EventDate "?"]
[Round "4"]
[Result "1-0"]
[White "Reuben Fine"]
[Black "Frederick Richmond Chevalier"]
[ECO "E23"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qb3 c5 5.dxc5 Nc6 6.Nf3 Ne4 7.Bd2
Nxc5 8.Qc2 f5 9.a3 Bxc3 10.Bxc3 O-O 11.b4 Ne4 12.Bb2 b6 13.g4
Ng5 14.gxf5 Nxf3+ 15.exf3 Rxf5 16.Bd3 Rh5 17.O-O-O Qf8 18.Be4
Rb8 19.Rhg1 e5 20.Rg3 h6 21.Bd5+ Kh8 22.Qg6 Qf4+ 23.Rd2 1-0

[Event "US Open"]
[Site "Corpus Christi, TX USA"]
[Date "1947.08.14"]
[EventDate "?"]
[Round "4"]
[Result "1-0"]
[White "Daniel Abraham Yanofsky"]
[Black "Charles Joachim"]
[ECO "C79"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O d6 6.c3 Be7 7.d4 b5
8.Bb3 O-O 9.h3 Na5 10.Bc2 Bb7 11.Re1 Nd7 12.Nbd2 c5 13.Nf1 Rc8
14.Ne3 Qc7 15.d5 Nb6 16.Nf5 Bf6 17.Nh2 b4 18.Qf3 Kh8 19.Ng4
Qd8 20.Nxf6 Qxf6 21.Qg3 Nac4 22.Bg5 Qg6 23.Ne7 1-0

[Event "US Open"]
[Site "Corpus Christi, TX USA"]
[Date "1947.08.18"]
[EventDate "?"]
[Round "9"]
[Result "0-1"]
[White "Larry Melvyn Evans"]
[Black "Olaf Ulvestad"]
[ECO "D15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "46"]

1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.Nf3 g6 5.cxd5 cxd5 6.Bf4 Nc6 7.e3
a6 8.Bd3 Bg7 9.h3 O-O 10.O-O b5 11.Rc1 Bb7 12.Nd2 Na5 13.Na4
Nc4 14.Bxc4 dxc4 15.Nc5 Bc6 16.a3 Nd7 17.Nxd7 Qxd7 18.b3 Rfd8
19.bxc4 e5 20.d5 exf4 21.dxc6 Qxd2 22.c7 Qxd1 23.cxd8=Q+ Qxd8
0-1

[Event "US Open"]
[Site "St. Louis, MO USA"]
[Date "1960.08.17"]
[EventDate "?"]
[Round "10"]
[Result "1-0"]
[White "Pal Benko"]
[Black "Jeremiah F Donovan"]
[ECO "D46"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 c6 5.e3 Bd6 6.Bd3 Nbd7 7.O-O
O-O 8.e4 dxe4 9.Nxe4 Nxe4 10.Bxe4 f5 11.Bc2 e5 12.Bg5 Be7
13.Bxe7 Qxe7 14.Nxe5 Nxe5 15.Re1 Qb4 16.Rxe5 Qxb2 17.Rb1 Qxa2
18.Qd2 b6 19.Qc3 Qa6 20.c5 Bd7 21.Bb3+ Kh8 22.Re7 Qc8 23.Qg3
1-0

[Event "52nd US Open"]
[Site "Fort Worth, TX USA"]
[Date "1951.07.15"]
[EventDate "1951.07.09"]
[Round "6"]
[Result "1-0"]
[White "Robert Sinclair Brieger"]
[Black "Lee Travis Magee"]
[ECO "C56"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d4 exd4 5.O-O Nxe4 6.Re1 d5
7.Bxd5 Qxd5 8.Nc3 Qa5 9.Nxe4 Be6 10.Neg5 O-O-O 11.Nxe6 fxe6
12.Rxe6 Qf5 13.Qe2 Bd6 14.Bg5 Rdf8 15.Bh4 g5 16.Bg3 Bc5
17.Rxc6 bxc6 18.Qa6+ Kb8 19.Qxc6 Rf7 20.Ne5 Bb6 21.a4 Re7
22.a5 Rxe5 23.axb6 1-0

[Event "52nd US Open"]
[Site "Fort Worth, TX USA"]
[Date "1951.07.20"]
[EventDate "1951.07.09"]
[Round "11"]
[Result "1-0"]
[White "Curt Justin Brasket"]
[Black "Arthur R Spiller"]
[ECO "B28"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.e4 c5 2.Nf3 a6 3.c4 Nc6 4.d4 cxd4 5.Nxd4 e5 6.Nc2 Bc5 7.Be3
d6 8.Nc3 Nf6 9.Be2 Be6 10.O-O Qb6 11.Qxd6 Bxe3 12.Nxe3 Rd8
13.Qa3 Nd4 14.Bd1 Qc6 15.Rc1 Nxe4 16.Ba4 b5 17.cxb5 axb5
18.Nxb5 Nxb5 19.Rxc6 Nxa3 20.Rxe6+ Kf8 21.Rxe5 Nd2 22.Rd1 f6
23.Rxd2 1-0

[Event "52nd US Open"]
[Site "Fort Worth, TX USA"]
[Date "1951.07.20"]
[EventDate "1951.07.09"]
[Round "11"]
[Result "1-0"]
[White "Albert Sandrin"]
[Black "James T Sherwin"]
[ECO "D45"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.c4 Nf6 2.d4 c6 3.Nc3 d5 4.Nf3 e6 5.e3 Nbd7 6.Qc2 dxc4 7.Bxc4
Bd6 8.O-O O-O 9.Rd1 Qe7 10.a3 e5 11.e4 exd4 12.Nxd4 Nc5 13.f3
Qc7 14.g3 Ncd7 15.Kg2 Nb6 16.Ba2 a6 17.Bg5 Nh5 18.f4 h6 19.Bh4
Be7 20.Bxe7 Qxe7 21.e5 g5 22.Qg6+ Ng7 23.Ne4 1-0

[Event "50th US Open"]
[Site "Omaha, NE USA"]
[Date "1949.07.12"]
[EventDate "1949.??.??"]
[Round "3"]
[Result "1-0"]
[White "Herb Hickman"]
[Black "Chancey David King"]
[ECO "A34"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.c4 c5 2.Nc3 Nf6 3.e4 Nc6 4.d3 d6 5.h3 e5 6.f4 Nd7 7.Nf3 Be7
8.g3 Nf6 9.f5 Nh5 10.Rg1 g6 11.Bh6 gxf5 12.Nxe5 Nxg3 13.Nxc6
bxc6 14.Rxg3 Bh4 15.Qf3 Rg8 16.Bf4 fxe4 17.Nxe4 Qe7 18.O-O-O
Bxg3 19.Bxg3 Rg6 20.Re1 Kf8 21.Nxd6 Qg5+ 22.Bf4 Qd8 23.Bh6+
1-0

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.08"]
[EventDate "1957.08.05"]
[Round "4"]
[Result "0-1"]
[White "Henry Gross"]
[Black "Igor Garais"]
[ECO "B75"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "46"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3
Nc6 8.Be2 O-O 9.g4 e5 10.Ndb5 Ne8 11.Nd5 Be6 12.Qd2 Bxd5
13.exd5 Ne7 14.Bxa7 b6 15.O-O-O Nc8 16.Bxb6 Qxb6 17.Kb1 Nc7
18.Nxc7 Qxc7 19.c4 Nb6 20.Rc1 Qa7 21.a3 Na4 22.Bd1 Nxb2
23.Kxb2 e4+ 0-1

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.08"]
[EventDate "1957.08.05"]
[Round "4"]
[Result "0-1"]
[White "Jeremiah F Donovan"]
[Black "Edmar J Mednis"]
[ECO "B74"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "46"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be2 Bg7 7.Be3
Nc6 8.O-O O-O 9.Nb3 a5 10.a4 Be6 11.Kh1 Qc8 12.f4 Nb4 13.Bf3
Bg4 14.Rf2 Bxf3 15.Qxf3 Ng4 16.Re2 Nxe3 17.Qxe3 Qc4 18.Nc1
Rac8 19.e5 d5 20.Qf2 Bh6 21.g3 d4 22.Ne4 Nxc2 23.Rb1 d3 0-1

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.09"]
[EventDate "1957.08.05"]
[Round "5"]
[Result "0-1"]
[White "Jerome B Hanken"]
[Black "Jeremiah F Donovan"]
[ECO "D24"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "46"]

1.d4 d5 2.c4 dxc4 3.Nc3 Nf6 4.Nf3 Bf5 5.Bf4 c6 6.a4 Na6 7.e3
Nb4 8.Rc1 Bd3 9.Ne5 Bxf1 10.Kxf1 Nfd5 11.Ne4 Nd3 12.Rxc4 Nxb2
13.Qc2 Nxc4 14.Qxc4 f6 15.Nxc6 bxc6 16.Qxc6+ Kf7 17.Nc5 Nxf4
18.exf4 Qc8 19.Qe4 e6 20.Nd3 Rb8 21.Ke2 Qc2+ 22.Kf3 Rb3 23.Ke3
Bd6 0-1

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.09"]
[EventDate "1957.08.05"]
[Round "5"]
[Result "0-1"]
[White "Boris Garfinkel"]
[Black "John A Hudson"]
[ECO "A91"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.d4 e6 2.c4 f5 3.g3 Nf6 4.Bg2 Be7 5.Nh3 d6 6.O-O O-O 7.b3 d5
8.Bb2 Qe8 9.Nd2 c6 10.Qc2 Ng4 11.Qd3 g5 12.f3 Nh6 13.e4 g4
14.fxg4 fxe4 15.Nxe4 dxe4 16.Bxe4 Nxg4 17.Bxh7+ Kh8 18.d5+ e5
19.Bg6 Qd8 20.Rf7 Bc5+ 21.Kg2 Rxf7 22.Bxf7 Qf6 23.Rf1 0-1

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.09"]
[EventDate "1957.08.05"]
[Round "5"]
[Result "0-1"]
[White "Harry Fajans"]
[Black "Anthony Santasiere"]
[ECO "B18"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "46"]

1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nh3
Nf6 8.Nf4 Bh7 9.Bd3 Qxd4 10.Nfe2 Qd8 11.Bxh7 Qxd1+ 12.Kxd1
Rxh7 13.c4 e6 14.Be3 Na6 15.f3 O-O-O+ 16.Kc1 Bc5 17.Bxc5 Nxc5
18.Kc2 Rhh8 19.b4 Nd3 20.a3 Ne5 21.c5 Nd5 22.Ne4 Ne3+ 23.Kb2
N5c4+ 0-1

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.10"]
[EventDate "1957.08.05"]
[Round "6"]
[Result "1-0"]
[White "Jose Joaquin Araiza Munoz"]
[Black "Alpen Gardner Murphy"]
[ECO "D47"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.d4 d5 2.c4 c6 3.Nf3 e6 4.e3 Nf6 5.Nc3 Nbd7 6.Bd3 dxc4 7.Bxc4
b5 8.Bd3 Bb7 9.O-O b4 10.Ne4 c5 11.Nxf6+ gxf6 12.e4 Qc7 13.Qe2
Bd6 14.Be3 Bf4 15.Rac1 Bxe3 16.Qxe3 a5 17.Bb5 Ba6 18.Rxc5 Qb6
19.Bxd7+ Kxd7 20.Rfc1 Rac8 21.Qf4 Qd8 22.d5 Rxc5 23.Rxc5 1-0

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.12"]
[EventDate "1957.08.05"]
[Round "8"]
[Result "1-0"]
[White "J Glenn Waltz"]
[Black "Glenn E Hartleb"]
[ECO "A06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.Nf3 d5 2.g3 Nf6 3.Bg2 c5 4.O-O Nc6 5.d4 cxd4 6.Nxd4 e6 7.c4
Qb6 8.Nxc6 bxc6 9.Nc3 Be7 10.cxd5 cxd5 11.b3 Bd7 12.Bb2 Rd8
13.e3 O-O 14.Qe2 Bc6 15.Rac1 Rfe8 16.Rfd1 Rc8 17.Rd2 e5
18.Nxd5 Nxd5 19.Bxd5 Bb4 20.Rdc2 Bd7 21.Rxc8 Rxc8 22.Rxc8+
Bxc8 23.Qh5 1-0

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.14"]
[EventDate "1957.08.05"]
[Round "10"]
[Result "1-0"]
[White "Hans Berliner"]
[Black "Charles Henin"]
[ECO "A61"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6 7.Bg5
Bg7 8.Nd2 h6 9.Bh4 g5 10.Bg3 Nh5 11.Nc4 Nxg3 12.hxg3 a6 13.a4
Bf5 14.Qb3 Nd7 15.Nxd6+ Kf8 16.Nxf5 Ne5 17.e3 Qd7 18.Qc2 c4
19.Be2 Rc8 20.f4 Ng6 21.Nxg7 Kxg7 22.Qd2 Rhe8 23.Qd4+ 1-0

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.15"]
[EventDate "1957.08.05"]
[Round "11"]
[Result "0-1"]
[White "Anthony Saidy"]
[Black "Arthur Bisguier"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "46"]

1.Nf3 Nf6 2.g3 d5 3.Bg2 Bf5 4.c4 c6 5.b3 g6 6.Bb2 Bg7 7.O-O
O-O 8.d3 Qc8 9.Re1 Bh3 10.Bh1 Qf5 11.Nbd2 Nbd7 12.Rc1 Rfc8
13.d4 e6 14.Nh4 Qh5 15.e4 Qxd1 16.Rcxd1 dxe4 17.Nxe4 Nxe4
18.Bxe4 Rd8 19.f3 a5 20.a3 a4 21.b4 Nb6 22.c5 Nc4 23.Ba1 Nxa3
0-1

[Event "56th US Open"]
[Site "Long Beach, CA USA"]
[Date "1955.08.12"]
[EventDate "1955.??.??"]
[Round "5"]
[Result "1-0"]
[White "Samuel Reshevsky"]
[Black "Karl Burger"]
[ECO "D10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 Bf5 5.cxd5 cxd5 6.Qb3 Bc8 7.Nf3
e6 8.Bd3 Nc6 9.O-O Be7 10.Bd2 O-O 11.Rac1 a6 12.a4 Qd6 13.Rfd1
Qb4 14.Qc2 Qb6 15.e4 Nb4 16.Qb3 Qd8 17.Bb1 dxe4 18.Nxe4 Qd5
19.Nxf6+ gxf6 20.Qe3 Qh5 21.Bxb4 Bxb4 22.d5 exd5 23.Rd4 1-0

[Event "56th US Open"]
[Site "Long Beach, CA USA"]
[Date "1955.08.15"]
[EventDate "1955.??.??"]
[Round "8"]
[Result "1-0"]
[White "Donald Byrne"]
[Black "Paul Brandts"]
[ECO "A93"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.d4 f5 2.g3 e6 3.Bg2 Nf6 4.Nf3 Be7 5.O-O O-O 6.c4 d5 7.b3 c6
8.Qc2 Qe8 9.Ba3 Nbd7 10.Bxe7 Qxe7 11.Nc3 Ne4 12.Ne1 Qg5 13.Rd1
Ndf6 14.Nf3 Qh6 15.Ne5 g5 16.Nxe4 fxe4 17.f3 exf3 18.Rxf3 Qg7
19.Rdf1 Bd7 20.e3 Be8 21.Bh3 Bg6 22.Bxe6+ Kh8 23.Qf2 1-0

[Event "56th US Open"]
[Site "Long Beach, CA USA"]
[Date "1955.08.17"]
[EventDate "1955.??.??"]
[Round "10"]
[Result "0-1"]
[White "Robert Merton Jacobs"]
[Black "Karl Burger"]
[ECO "B31"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "46"]

1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.Re1 e5 6.d3 Nge7 7.a4
d6 8.Na3 O-O 9.Be3 h6 10.Qc1 Kh7 11.Nd2 f5 12.f4 fxe4 13.Nxe4
Nd5 14.Bxc6 Nxe3 15.Rxe3 exf4 16.Rf3 bxc6 17.Rxf4 d5 18.Nxc5
Rxf4 19.Qxf4 Qb6 20.d4 Qxb2 21.Nb3 Bf5 22.Qd2 Rb8 23.Qc1 Rxb3
0-1

[Event "56th US Open"]
[Site "Long Beach, CA USA"]
[Date "1955.08.17"]
[EventDate "1955.??.??"]
[Round "10"]
[Result "0-1"]
[White "Collin McKinnon"]
[Black "Bob Walker"]
[ECO "A07"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "46"]

1.e4 e5 2.Nf3 Nc6 3.g3 Nf6 4.d3 Bc5 5.Bg2 d6 6.O-O Bg4 7.c3
Qd7 8.Nbd2 a6 9.Qc2 O-O-O 10.b4 Ba7 11.a4 Ne7 12.Ng5 Ng6 13.h3
h6 14.Nxf7 Qxf7 15.hxg4 Nxg4 16.Nf3 Rdf8 17.d4 h5 18.Ng5 Qc4
19.Bh3 exd4 20.Bxg4+ hxg4 21.Kg2 Rh2+ 22.Kxh2 Qxf1 23.Nf7 Ne5
0-1

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.18"]
[EventDate "?"]
[Round "5"]
[Result "1-0"]
[White "Robert Eugene Byrne"]
[Black "Joseph G Sullivan"]
[ECO "A81"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.d4 f5 2.g3 Nf6 3.Bg2 g6 4.Nh3 Bg7 5.O-O O-O 6.c4 c5 7.dxc5
Na6 8.Nc3 Nxc5 9.Nf4 e5 10.Nfd5 Ne6 11.b3 Nxd5 12.Nxd5 e4
13.Ba3 Re8 14.Rb1 Nc7 15.f3 exf3 16.exf3 Nxd5 17.Qxd5+ Re6
18.Rfe1 Qe8 19.f4 Kh8 20.Qd2 a5 21.Bd5 Rxe1+ 22.Rxe1 Qd8
23.Bf7 1-0

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.20"]
[EventDate "?"]
[Round "6"]
[Result "1-0"]
[White "Martin Harrow"]
[Black "Peter Hildebrandt"]
[ECO "E42"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Nge2 O-O 6.a3 Bxc3+
7.Nxc3 b6 8.Be2 Bb7 9.d5 exd5 10.cxd5 d6 11.O-O Qe7 12.f3 Nbd7
13.e4 a6 14.a4 Bc8 15.b3 Ne5 16.Bb2 Ng6 17.Qc2 Nh5 18.g3 f5
19.f4 Nf6 20.exf5 Qe3+ 21.Rf2 Ne7 22.Nd1 Qe4 23.Bd3 1-0

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.20"]
[EventDate "?"]
[Round "6"]
[Result "1-0"]
[White "Neil Falconer"]
[Black "George Hunnex"]
[ECO "B29"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.e4 c5 2.Nf3 Nf6 3.e5 Nd5 4.c4 Nb6 5.d4 e6 6.Bg5 Be7 7.dxc5
Bxg5 8.cxb6 Be7 9.bxa7 Nc6 10.Nc3 O-O 11.Bd3 Rxa7 12.O-O Ra5
13.Nb5 f6 14.Re1 Nxe5 15.Nxe5 fxe5 16.Qh5 Rf6 17.Bxh7+ Kf8
18.Bg6 Rxg6 19.Qxg6 d6 20.Re3 Bf6 21.Rh3 Ke7 22.Rd1 Rxa2 23.g4
1-0

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.21"]
[EventDate "?"]
[Round "7"]
[Result "0-1"]
[White "Jack Witeczek"]
[Black "Robert Eugene Byrne"]
[ECO "C15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "46"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.Bd3 dxe4 5.Bxe4 Nf6 6.Bf3 O-O 7.a3
Bd6 8.Nb5 Nbd7 9.Ne2 a6 10.Nxd6 cxd6 11.O-O Rb8 12.c4 Qc7
13.Be3 Qxc4 14.Rc1 Qb5 15.Bf4 e5 16.Nc3 Qxb2 17.Bg5 Qxa3
18.Re1 h6 19.Bh4 Qb4 20.Bxf6 Nxf6 21.dxe5 dxe5 22.Rxe5 Be6
23.Ne4 Rfd8 0-1

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.02"]
[EventDate "?"]
[Round "1.5"]
[Result "0-1"]
[White "James A Jackson"]
[Black "Arthur Bisguier"]
[ECO "C70"]
[WhiteElo "1800"]
[BlackElo "2490"]
[PlyCount "46"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 f5 5.d3 fxe4 6.dxe4 Nf6 7.Nc3
Bb4 8.Qe2 Bxc3+ 9.bxc3 d6 10.Bb3 Qe7 11.O-O Bg4 12.Bg5 h6
13.Bxf6 Qxf6 14.Qe3 Bxf3 15.Qxf3 Qxf3 16.gxf3 Rf8 17.Kg2 Ne7
18.Be6 Ng6 19.Bg4 Nf4+ 20.Kg3 h5 21.Bh3 Ke7 22.Rab1 b6 23.Bg2
h4+ 0-1

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.02"]
[EventDate "?"]
[Round "1.15"]
[Result "0-1"]
[White "Thomas James"]
[Black "George Mortimer Kramer"]
[ECO "A07"]
[WhiteElo "1775"]
[BlackElo "2320"]
[PlyCount "46"]

1.Nf3 d5 2.g3 Nf6 3.Bg2 c5 4.O-O Nc6 5.d3 e5 6.Nbd2 Be7 7.e4
O-O 8.Re1 d4 9.a4 Qc7 10.Nc4 Bg4 11.h3 Bxf3 12.Qxf3 Ne8 13.Qe2
Nd6 14.Nxd6 Bxd6 15.Bd2 a6 16.Qg4 Kh8 17.f4 b5 18.Re2 c4 19.f5
f6 20.Qh5 Bb4 21.c3 cxd3 22.Rf2 dxc3 23.bxc3 Bc5 0-1

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.03"]
[EventDate "?"]
[Round "2.30"]
[Result "1-0"]
[White "Philip Laren"]
[Black "William W Rhee"]
[ECO "D32"]
[WhiteElo "2215"]
[BlackElo "1910"]
[PlyCount "45"]

1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 cxd4 5.Qxd4 Nc6 6.Qd1 exd5
7.e4 dxe4 8.Qxd8+ Kxd8 9.Bf4 Nf6 10.O-O-O+ Bd7 11.Bc4 Bc5
12.Nh3 h6 13.Bxf7 Ke7 14.Bc4 Rhc8 15.Rhe1 Bb4 16.Kb1 Na5
17.Bd5 Bf5 18.Be5 e3+ 19.Ka1 Bxh3 20.gxh3 exf2 21.Re2 Bxc3
22.Bxc3+ Kf8 23.Bb4+ 1-0

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.04"]
[EventDate "?"]
[Round "3.1"]
[Result "0-1"]
[White "Edward Epp"]
[Black "Gregory Kaidanov"]
[ECO "D95"]
[WhiteElo "2125"]
[BlackElo "2690"]
[PlyCount "46"]

1.Nf3 d5 2.d4 Nf6 3.e3 g6 4.c4 Bg7 5.Nc3 O-O 6.Qb3 e6 7.Be2 b6
8.cxd5 exd5 9.O-O Bb7 10.Rd1 Nbd7 11.Ne5 c5 12.Nxd7 Qxd7
13.dxc5 bxc5 14.Bf3 Rfd8 15.Bd2 Rab8 16.Be1 d4 17.Bxb7 Rxb7
18.Qc4 Qc7 19.Ne2 Ng4 20.Ng3 Ne5 21.Qa4 Rxb2 22.Ba5 Qd7
23.Bxd8 Qxa4 0-1

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.04"]
[EventDate "?"]
[Round "3.9"]
[Result "0-1"]
[White "Mickey Maloy"]
[Black "Glenn Johnstone"]
[ECO "C62"]
[WhiteElo "2070"]
[BlackElo "2390"]
[PlyCount "46"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 d6 4.d4 exd4 5.Qxd4 Nf6 6.Bxc6+ bxc6
7.Nc3 Be7 8.e5 Ng4 9.h3 Nxe5 10.Nxe5 dxe5 11.Qxe5 O-O 12.O-O
Bd6 13.Qe4 Qf6 14.Re1 Bf5 15.Qf3 Qg6 16.Be3 Bxc2 17.Rac1 Rab8
18.b3 Ba3 19.Bxa7 Rbd8 20.Ra1 Bb2 21.Bc5 Bxa1 22.Bxf8 Bxc3
23.Be7 Bxe1 0-1

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.05"]
[EventDate "?"]
[Round "4.33"]
[Result "1-0"]
[White "Arthur Bisguier"]
[Black "Joseph Forte"]
[ECO "A56"]
[WhiteElo "2490"]
[BlackElo "1940"]
[PlyCount "45"]

1.d4 Nf6 2.c4 c5 3.e3 g6 4.Nc3 d5 5.dxc5 e6 6.a3 a5 7.Nf3 Bxc5
8.cxd5 Nxd5 9.Nxd5 Qxd5 10.Qxd5 exd5 11.Bd2 Bd6 12.Rc1 Bd7
13.Bc3 Rg8 14.Be2 a4 15.O-O Na6 16.Rfd1 Nc7 17.e4 Bc6 18.Ne5
Rd8 19.Nxc6 bxc6 20.e5 Bc5 21.Ba5 Ne6 22.Bxd8 Kxd8 23.Bg4 1-0

[Event "Karlsbad"]
[Site "Karlsbad CZE"]
[Date "1907.08.23"]
[EventDate "1907.??.??"]
[Round "3"]
[Result "1-0"]
[White "Savielly Tartakower"]
[Black "Mikhail Chigorin"]
[ECO "C28"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 Bb4 5. Bg5 d6 6. Nge2 Be6
7. O-O h6 8. Bxf6 Qxf6 9. Nd5 Bxd5 10. exd5 Ne7 11. a4 c6
12. a5 a6 13. c3 Bc5 14. b4 cxd5 15. Qa4+ Kf8 16. bxc5 dxc4
17. Qxc4 dxc5 18. f4 Nc6 19. Rab1 Qe7 20. fxe5 Rd8 21. e6 Ne5
22. Qe4 f6 23. Qxe5 1-0

[Event "Karlsbad"]
[Site "Karlsbad CZE"]
[Date "1907.09.05"]
[EventDate "1907.??.??"]
[Round "12"]
[Result "1-0"]
[White "Akiba Rubinstein"]
[Black "Richard Teichmann"]
[ECO "D61"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.d4 {Notes by Dr. Emanuel Lasker from "Lasker's Chess
Magazine" and Carl Schlechter from "Deutsche Schachzeitung"
1908.} d5 2.Nf3 e6 3.c4 Nf6 4.Bg5 Be7 5.Nc3 Nbd7 6.e3 O-O
7.Qc2 b6 {Schlechter: The best continuation is 7...c5.} 8.cxd5
exd5 9.Bd3 Bb7 10.O-O-O {Schlechter: Deserving serious
attention is 10.Rd1.} c5 11.h4 Rc8 {Schlechter: Weak. The
right plan was counterplay with ...c4, ...a6, ...b5 and ...b4,
and it is unclear who will come first.} 12.Kb1 Re8 13.dxc5
{!?} Rxc5 {Schlechter: If 13...bxc5 then 14.Bxf6 Nxf6 15.Bc4
is very unpleasant.} 14.Nd4 Ne4 {? Lasker: Black should have
played here 14...a6 threatening an advance of the queenside
pawns, which should have developed a powerful attack. The text
move is obviously bad. *** Schlechter: Preferable was
14...Nf8.} 15.Bxe4 dxe4 16.Ndb5 {!} Ba6 {Lasker: Necessary, as
17.Nd6, winning the exchange, was threatened.} 17.Qa4 {!} Bxb5
18.Nxb5 {Lasker: By a few simple strokes White has not only
circumvented the formation of any hostile attack, but his
pieces now virtually control the field.} Bxg5 19.hxg5 Re7
20.Rd4 Qa8 21.b4 {!} Rc8 22.Nd6 b5 {? Schlechter: If 22...Rc7
or 22...Rd8, then White wins simply by 23.f5.} 23.Nxc8 {!
Lasker: In view of Black's weak position he was quite
justified in resigning after losing the exchange. He could
not, of course, capture the queen since White would be left
with three pieces against the queen: 23...bxa4 24.Nxe7+ Kf8
25.Rxd7 and wins.} 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1974.03.28"]
[EventDate "1974.03.24"]
[Round "5"]
[Result "1-0"]
[White "William Goichberg"]
[Black "David J Strauss"]
[ECO "C11"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.e5 Nfd7 5.f4 c5 6.Nf3 Nc6 7.Be3
Qb6 8.Qd2 cxd4 9.Nxd4 Qxb2 10.Rb1 Qa3 11.Bb5 Na5 12.O-O Bb4
13.Rxb4 Qxb4 14.f5 O-O 15.Rf4 Nc4 16.Bxc4 dxc4 17.Rg4 g6 18.f6
Nxe5 19.Rh4 Nd7 20.Nb3 Nxf6 21.Bc5 Qxc5+ 22.Nxc5 e5 23.Qg5 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1974.03.28"]
[EventDate "1974.03.24"]
[Round "5"]
[Result "0-1"]
[White "C Bill Jones"]
[Black "Peter Biyiasas"]
[ECO "C44"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "46"]

1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Bc4 d6 5.Nxd4 Be7 6.Nc3 Nf6
7.O-O O-O 8.b3 Nxd4 9.Qxd4 Be6 10.Bb2 Bxc4 11.Qxc4 Re8 12.Rad1
Bf8 13.e5 Nd7 14.exd6 cxd6 15.Nd5 Rc8 16.Qd3 Ne5 17.Qd2 Qh4
18.c4 Re6 19.f4 Ng4 20.h3 Rce8 21.Rf3 Re2 22.Qd4 Qg3 23.Qf2
Qh2+ 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1975.04.15"]
[EventDate "1975.04.13"]
[Round "3.7"]
[Result "1-0"]
[White "Miguel A Quinteros"]
[Black "David Parr"]
[ECO "B89"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bc4 e6 7.Be3
Be7 8.Qe2 a6 9.O-O-O Qc7 10.Bb3 O-O 11.f4 Nxd4 12.Rxd4 Nd7
13.g4 Nc5 14.g5 b5 15.Rf1 f5 16.Kb1 Bd7 17.Rfd1 a5 18.e5 d5
19.Rxd5 Rfd8 20.Bxc5 Bxc5 21.Rxd7 Rxd7 22.Bxe6+ Rf7 23.Qxb5
1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1975.04.17"]
[EventDate "1975.04.13"]
[Round "5.22"]
[Result "1-0"]
[White "David A Berry"]
[Black "Dennis Waterman"]
[ECO "D33"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.d4 d5 2.Nf3 e6 3.c4 c5 4.cxd5 exd5 5.Nc3 Nc6 6.g3 cxd4
7.Nxd4 Qb6 8.Nb3 Be6 9.Be3 d4 10.Nxd4 Rd8 11.Nxe6 Rxd1+
12.Rxd1 Qa5 13.Rd5 fxe6 14.Rxa5 Nxa5 15.Bxa7 Bb4 16.Bd4 Ne7
17.a3 Nac6 18.Bxg7 Rg8 19.axb4 Rxg7 20.b5 Nd4 21.Bg2 Nef5
22.e3 Nc2+ 23.Ke2 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1975.04.21"]
[EventDate "1975.04.13"]
[Round "7.19"]
[Result "1-0"]
[White "Jeremy Silman"]
[Black "Dumitru Ghizdavu"]
[ECO "B22"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "45"]

1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 cxd4 5.cxd4 Nc6 6.Nf3 e5
7.Nc3 Bb4 8.Bd2 Bxc3 9.Bxc3 e4 10.Ne5 Nxe5 11.dxe5 Ne7 12.Qa4+
Bd7 13.Qa3 Qe6 14.Qb4 Nd5 15.Qxb7 O-O 16.Bc4 Bc6 17.Qa6 Rac8
18.O-O Qg4 19.Bxd5 Bxd5 20.Qxa7 Rc6 21.h3 Qf5 22.Qe3 Rg6 23.a3
1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1975.04.22"]
[EventDate "1975.04.13"]
[Round "8.4"]
[Result "0-1"]
[White "Istvan Csom"]
[Black "Miguel A Quinteros"]
[ECO "A04"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "46"]

1.Nf3 d6 2.d4 Nf6 3.c4 c6 4.Nc3 Nbd7 5.g3 e5 6.Bg2 Be7 7.O-O
O-O 8.Qc2 Re8 9.h3 Bf8 10.e4 a6 11.Rd1 b5 12.c5 exd4 13.Nxd4
dxc5 14.Nxc6 Qb6 15.Nd5 Qxc6 16.e5 Nxe5 17.f4 Nxd5 18.Bxd5 Qb6
19.Bxa8 c4 20.Kh2 Ng4+ 21.hxg4 Bxg4 22.Rh1 Rxa8 23.Qe4 Re8 0-1

[Event "Winter Open - U2000"]
[Site "Kitchener, Ont."]
[Date "2010.02.19"]
[EventDate "?"]
[Round "1"]
[Result "0-1"]
[White "Michael von Keitz"]
[Black "Steven Liu"]
[ECO "B18"]
[WhiteElo "1730"]
[BlackElo "1924"]
[PlyCount "48"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3
Nd7 7. Bd3 Bxd3 8. Qxd3 Ngf6 9. c4 e6 10. Bg5 Be7 11. O-O-O
Qc7 12. Ne4 O-O-O 13. Nxf6 Nxf6 14. h3 c5 15. Be3 cxd4
16. Bxd4 Bc5 17. Qc3 Bxd4 18. Rxd4 Rxd4 19. Qxd4 Rd8 20. Qc3
Ne4 21. Qc2 Qf4+ 22. Kb1 Nd2+ 23. Nxd2 Rxd2 24. Qxh7 Qf6 0-1

[Event "Western Championship"]
[Site "Minneapolis, MN USA"]
[Date "1932.??.??"]
[EventDate "?"]
[Round "?"]
[Result "1-0"]
[White "Samuel Reshevsky"]
[Black "Arne Hermann"]
[ECO "E34"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "47"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.e3 Nbd7 6.Nf3 a6 7.cxd5
exd5 8.Be2 Qe7 9.O-O c6 10.Bd3 O-O 11.a3 Bd6 12.Re1 h6 13.e4
dxe4 14.Nxe4 Nxe4 15.Rxe4 Qf6 16.Rh4 Re8 17.Bd2 Nb6 18.Bh7+
Kf8 19.Bd3 Be6 20.Re1 Bd5 21.Be4 Re7 22.Bg5 Bxe4 23.Rexe4
Bxh2+ 24.Rxh2 1-0

[Event "Western Championship"]
[Site "Excelsior, MN USA"]
[Date "1901.08.13"]
[EventDate "?"]
[Round "?"]
[Result "0-1"]
[White "Charles S Jacobs"]
[Black "Harsen Darwin Smith"]
[ECO "C65"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "48"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.d4 Nxd4 5.Nxd4 exd4 6.Qxd4 c6
7.Bd3 Be7 8.e5 Nd5 9.Qg4 g6 10.Qd4 O-O 11.Bh6 Re8 12.c4 Nb4
13.O-O Nxd3 14.Qxd3 d6 15.exd6 Bxd6 16.Rd1 Bxh2+ 17.Kxh2 Qh4+
18.Kg1 Qxh6 19.Nc3 Bf5 20.Qg3 Qf8 21.Rd6 Rad8 22.Rad1 Rxd6
23.Rxd6 Re1+ 24.Kh2 Qh6+ 0-1

[Event "Canadian open"]
[Site "Toronto, Ontario"]
[Date "2011.07.09"]
[EventDate "?"]
[Round "1"]
[Result "1-0"]
[White "Shiyam Thavandiran"]
[Black "Razvan Preotu"]
[ECO "B25"]
[WhiteElo "2447"]
[BlackElo "2030"]
[PlyCount "47"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 d6 5. Nge2 Nf6 6. d3
Nxe2 7. Qxe2 e6 8. Be3 Be7 9. d4 a6 10. dxc5 dxc5 11. a4 b6
12. Bf4 Bb7 13. Rd1 Qc8 14. Bd6 Bxd6 15. Rxd6 Qc7 16. e5 Nd7
17. O-O O-O 18. Rfd1 Bc6 19. f4 Qb7 20. f5 exf5 21. e6 Nf6
22. exf7 Kh8 23. Rxf6 gxf6 24. Qe6 1-0

[Event "Canadian open"]
[Site "Toronto, Ontario"]
[Date "2011.07.10"]
[EventDate "?"]
[Round "2"]
[Result "0-1"]
[White "Steve Demmery"]
[Black "Artiom Samsonkin"]
[ECO "A45"]
[WhiteElo "2092"]
[BlackElo "2378"]
[PlyCount "48"]

1. d4 Nf6 2. Bf4 c5 3. c3 b6 4. e3 Bb7 5. Nf3 e6 6. Nbd2 Be7
7. h3 O-O 8. Bd3 d6 9. Qe2 Nc6 10. a4 cxd4 11. exd4 e5
12. dxe5 dxe5 13. Bh2 Nd5 14. O-O Nf4 15. Bxf4 exf4 16. Ne4
Qc7 17. Qc2 Rac8 18. Rac1 Rfd8 19. Qb1 Ne5 20. Nxe5 Qxe5
21. Rfe1 Bh4 22. Rcd1 f5 23. Ng5 Qc5 24. Ne6 Qxf2+ 0-1

[Event "Canadian open"]
[Site "Toronto, Ontario"]
[Date "2011.07.11"]
[EventDate "?"]
[Round "3"]
[Result "0-1"]
[White "Razvan Preotu"]
[Black "Michael Dougherty"]
[ECO "B18"]
[WhiteElo "1974"]
[BlackElo "2217"]
[PlyCount "48"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3
Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6
12. O-O-O Be7 13. Ne4 O-O 14. Rhg1 Nxe4 15. Qxe4 Nf6 16. Qe2
Qd5 17. c4 Qe4 18. Qxe4 Nxe4 19. Be3 f5 20. Ne5 f4 21. Bd2 Rf5
22. Rde1 Nxd2 23. c5 Rd8 24. Ng6 Bxc5 0-1

[Event "Canadian open"]
[Site "Toronto, Ontario"]
[Date "2011.07.13"]
[EventDate "?"]
[Round "5"]
[Result "0-1"]
[White "Liam Henry"]
[Black "Tomas Krnan"]
[ECO "C68"]
[WhiteElo "2150"]
[BlackElo "2390"]
[PlyCount "48"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 exd4 6. Qxd4
Qxd4 7. Nxd4 Bd7 8. Nc3 O-O-O 9. Be3 Bb4 10. Nde2 f5 11. O-O-O
Nf6 12. exf5 Bxf5 13. a3 Bd6 14. f3 Rhe8 15. Bf4 Nd5 16. Bd2
Nb6 17. Ng3 Bg6 18. Nge4 Be5 19. Kb1 Nc4 20. Bc1 Rxd1 21. Rxd1
Bxh2 22. Rh1 Be5 23. Rh3 Bxc3 24. Nxc3 Re1 0-1

[Event "US Open"]
[Site "Detroit, MI USA"]
[Date "1950.07.20"]
[EventDate "?"]
[Round "10"]
[Result "1-0"]
[White "Albert Pinkus"]
[Black "John Ragan"]
[ECO "E94"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "47"]

1.d4 Nf6 2.Nf3 g6 3.c4 Bg7 4.Nc3 O-O 5.e4 d6 6.Be2 Nbd7 7.O-O
e5 8.dxe5 dxe5 9.Qc2 c6 10.Rd1 Qe7 11.b3 Nh5 12.g3 f5 13.exf5
gxf5 14.Nh4 Qf7 15.Ba3 c5 16.Nb5 e4 17.Nd6 Qe6 18.Rab1 Be5
19.Nxc8 Ng7 20.Nd6 Bxd6 21.Qd2 Rf6 22.Bb2 Rh6 23.Bxg7 Kxg7
24.Qxd6 1-0

[Event "ACF Congress"]
[Site "Boston, MA USA"]
[Date "1938.07.11"]
[EventDate "?"]
[Round "2"]
[Result "0-1"]
[White "Ambrose Gring"]
[Black "Donald MacMurray"]
[ECO "C24"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "48"]

1.e4 e5 2.Bc4 Nf6 3.d3 c6 4.Nf3 d5 5.exd5 cxd5 6.Bb3 Bb4+ 7.c3
Bd6 8.Bg5 Be6 9.Nbd2 Nc6 10.O-O Qc7 11.Qc2 O-O-O 12.Rfe1 h6
13.Bxf6 gxf6 14.Nf1 f5 15.N3d2 f4 16.f3 Rhg8 17.Rac1 Bh3
18.Re2 Bc5+ 19.Kh1 Bxg2+ 20.Rxg2 Rxg2 21.Kxg2 Rg8+ 22.Kh3 Qd7+
23.Kh4 Be7+ 24.Kh5 Qh3# 0-1

[Event "U.S. Open"]
[Site "Boston, MA USA"]
[Date "1938.07.23"]
[EventDate "?"]
[Round "11"]
[Result "1-0"]
[White "Donald MacMurray"]
[Black "Weaver Warren Adams"]
[ECO "A21"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "47"]

1. c4 e5 2. Nc3 f5 3. Nf3 Nc6 4. d4 e4 5. Nd2 Bb4 6. Nd5 Bxd2+
7. Bxd2 Nxd4 8. Bc3 Ne6 9. e3 h5 10. Be2 Qg5 11. h4 Qxg2
12. Kd2 c6 13. Rg1 Qxf2 14. Rf1 Qh2 15. Rxf5 cxd5 16. cxd5 Ne7
17. Qf1 Nxf5 18. Qxf5 Qd6 19. Kc2 Qh2 20. Re1 Rf8 21. Qxh5+
Ke7 22. dxe6 d6 23. Qg5+ Kxe6 24. Kb1 1-0

[Event "US Open"]
[Site "San Antonio, TX USA"]
[Date "1962.08.22"]
[EventDate "?"]
[Round "9"]
[Result "0-1"]
[White "Robert Eugene Byrne"]
[Black "Stephen L Jones"]
[ECO "D47"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "48"]

1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 e6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4
b5 8.Bb3 b4 9.Ne2 Bd6 10.O-O O-O 11.Ng3 c5 12.Re1 Bb7 13.Bc2
Qb6 14.e4 cxd4 15.Bg5 Bxg3 16.hxg3 e5 17.Qd2 a5 18.Rac1 Ng4
19.Qe2 h5 20.Nh4 Nc5 21.Be7 Rfc8 22.Qf3 Rc7 23.Bg5 Rac8
24.Rcd1 Ne6 0-1

[Event "47th US Open"]
[Site "Pittsburgh, PA USA"]
[Date "1946.07.08"]
[EventDate "1946.??.??"]
[Round "1"]
[Result "0-1"]
[White "Milton Finkelstein"]
[Black "Frank J Yerhoff"]
[ECO "C31"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "48"]

1.e4 e5 2.f4 d5 3.Nf3 dxe4 4.Nxe5 Be6 5.d4 Nf6 6.Be2 c5 7.c3
cxd4 8.cxd4 Bb4+ 9.Nc3 O-O 10.O-O Nc6 11.f5 Bd5 12.Bg5 Be7
13.Rc1 Rc8 14.Kh1 a6 15.a3 Qd6 16.Bf4 Qd8 17.Na4 Bd6 18.b4 Re8
19.Nc3 Bb8 20.Nxd5 Nxd5 21.Bc4 Nxe5 22.dxe5 Nxf4 23.Qxd8 Rexd8
24.Rxf4 Rxc4 0-1

[Event "55th US Open"]
[Site "New Orleans, LA USA"]
[Date "1954.08.05"]
[EventDate "1954.08.02"]
[Round "4"]
[Result "0-1"]
[White "Kurt L Loening"]
[Black "Charles Henin"]
[ECO "E27"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "48"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 O-O 6.Qc2 c5
7.Nf3 Nc6 8.e3 d5 9.Bd3 Qc7 10.O-O dxc4 11.Bxc4 e5 12.h3 e4
13.Nd2 Bf5 14.a4 Rfe8 15.Qa2 Rad8 16.Ba3 b6 17.Rfc1 Qd7 18.Bb5
Bxh3 19.Bxc6 Qg4 20.g3 Re6 21.Bb5 Nh5 22.Kh2 Rh6 23.Rg1 Nf4
24.Rh1 Bg2+ 0-1

[Event "Australian Championship"]
[Site "Adelaide AUS"]
[Date "1887.08.26"]
[EventDate "1887.08.17"]
[Round "9.4"]
[Result "1-0"]
[White "George B Hall"]
[Black "Joseph George Witton"]
[ECO "C77"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "47"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. O-O g6
7. Re1 Bg7 8. d4 b5 9. Bb3 Qe7 10. Ng5 O-O 11. dxe5 dxe5
12. f4 Bg4 13. Qd3 Rad8 14. Qg3 Nd4 15. Nc3 b4 16. fxe5 bxc3
17. exf6 Ne2+ 18. Rxe2 Rd1+ 19. Re1 Qxf6 20. Rxd1 Bxd1
21. bxc3 Qxc3 22. Qxc3 Bxc3 23. Bb2 Bxb2 24. Rxd1 1-0

[Event "US Open"]
[Site "Omaha, NE USA"]
[Date "1959.07.24"]
[EventDate "?"]
[Round "5"]
[Result "0-1"]
[White "Richard Kause"]
[Black "Curt Justin Brasket"]
[ECO "B32"]
[WhiteElo "2080"]
[BlackElo "2312"]
[PlyCount "48"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3 Nh6 7.Nc3
O-O 8.Be2 f5 9.Nb3 fxe4 10.Nxe4 Nf5 11.Bc1 d6 12.O-O Kh8
13.Nc3 Be6 14.Re1 Rc8 15.Bf1 Qd7 16.Nd5 Ne5 17.Nd2 b5 18.Ne4
Nxc4 19.Ng5 Bg8 20.g4 Bxd5 21.Qxd5 Nd4 22.Re4 e5 23.b4 Nb6
24.Bxb5 Qc7 0-1

[Event "US Open"]
[Site "Omaha, NE USA"]
[Date "1959.07.29"]
[EventDate "?"]
[Round "9"]
[Result "1/2-1/2"]
[White "Pal Benko"]
[Black "Arthur Bisguier"]
[ECO "D43"]
[WhiteElo "2496"]
[BlackElo "2507"]
[PlyCount "47"]

1.c4 Nf6 2.d4 e6 3.Nf3 d5 4.Nc3 c6 5.Qb3 Nbd7 6.Bg5 Be7 7.e3
O-O 8.Be2 dxc4 9.Qxc4 Nd5 10.Bxe7 Qxe7 11.O-O N5b6 12.Qd3 e5
13.e4 exd4 14.Qxd4 Nc5 15.Rad1 Bg4 16.e5 Bxf3 17.Bxf3 Rad8
18.Qb4 Qxe5 19.Rxd8 Rxd8 20.Qa5 Nd3 21.Qxa7 Qc7 22.Qa5 Ra8
23.Qg5 Nf4 24.b3 1/2-1/2

[Event "USA-36.Congress Masters"]
[Site "Milwaukee, WI USA"]
[Date "1935.07.28"]
[EventDate "?"]
[Round "6"]
[Result "1-0"]
[White "Isaac Kashdan"]
[Black "Arpad Elo"]
[ECO "D49"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "47"]

1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.Nf3 Nbd7 5.e3 e6 6.Bd3 dxc4 7.Bxc4
b5 8.Bd3 a6 9.e4 c5 10.e5 cxd4 11.Nxb5 Nxe5 12.Nxe5 axb5
13.Qf3 Bd7 14.O-O Rb8 15.Bf4 Rc8 16.Nxd7 Qxd7 17.Qe2 Qa7
18.Bxb5+ Nd7 19.Rac1 Rxc1 20.Rxc1 Bc5 21.b4 Bb6 22.Rc8+ Bd8
23.Bg5 O-O 24.Rxd8 1-0

[Event "ACF Congress"]
[Site "Milwaukee, WI USA"]
[Date "1935.07.25"]
[EventDate "?"]
[Round "8"]
[Result "0-1"]
[White "Augustus Naebinger Towsen"]
[Black "Harold Morton"]
[ECO "D95"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "50"]

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.e3 Bg7 5.Nf3 O-O 6.Qb3 c6 7.Bd3 b6
8.cxd5 cxd5 9.Bd2 Bb7 10.Rc1 Ne4 11.Rc2 e6 12.Ke2 Nc6 13.a3 e5
14.Nxe4 dxe4 15.Bxe4 Na5 16.Qd3 Bxe4 17.Qxe4 f5 18.Qh4 e4
19.Ng5 h6 20.f4 hxg5 21.fxg5 Rc8 22.Bc3 Qd5 23.Qf2 f4 24.exf4
Bxd4 25.Qg3 Qb5+ 0-1

[Event "US Open"]
[Site "St. Louis, MO USA"]
[Date "1960.08.15"]
[EventDate "?"]
[Round "8"]
[Result "1-0"]
[White "Robert Eugene Byrne"]
[Black "Orest Popovych"]
[ECO "E81"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "47"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Nge2 e5 7.Bg5 h6
8.Be3 Nc6 9.Qd2 Kh7 10.d5 Ne7 11.g4 Ne8 12.Ng3 f5 13.exf5 gxf5
14.Bd3 Kh8 15.Bxh6 f4 16.Bxg7+ Kxg7 17.Nh5+ Kh6 18.h4 a6
19.Ne4 Nf5 20.Nxf4 exf4 21.Qxf4+ Kg7 22.gxf5 Bxf5 23.Rg1+ Kh8
24.Qh6+ 1-0

[Event "U.S. Open"]
[Site "St. Louis, MO USA"]
[Date "1960.08.18"]
[EventDate "1960.08.08"]
[Round "11"]
[Result "0-1"]
[White "Raymond Allen Weinstein"]
[Black "James T Sherwin"]
[ECO "D45"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "48"]

1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.Nf3 e6 5.e3 Nbd7 6.Qc2 Bd6 7.Bd2
Qe7 8.O-O-O e5 9.e4 dxe4 10.Nxe4 Nxe4 11.Qxe4 Nf6 12.Qh4 exd4
13.Bd3 Be6 14.Nxd4 O-O-O 15.Rhe1 Ng4 16.Qxe7 Bxe7 17.Nxe6 Rxd3
18.Nxg7 Bc5 19.Bc3 Nxf2 20.Rd2 Rhd8 21.Re8 Rxe8 22.Nxe8 Be3
23.Nf6 Rd6 24.c5 Bxd2+ 0-1

[Event "49th US Open"]
[Site "Baltimore, MD USA"]
[Date "1948.07.05"]
[EventDate "1948.07.05"]
[Round "1"]
[Result "0-1"]
[White "George Averett Lyle"]
[Black "Samuel Baron"]
[ECO "C55"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "48"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.O-O Nf6 5.d4 Nxd4 6.Nxe5 O-O
7.Nc3 d6 8.Nf3 Bg4 9.Qd3 Bxf3 10.gxf3 Nh5 11.f4 Qh4 12.Ne2
Nxe2+ 13.Qxe2 Nxf4 14.Bxf4 Qxf4 15.Kh1 Rae8 16.Bd3 Re5 17.f3
f5 18.Qg2 Rf6 19.exf5 Rh6 20.f6 Qxf6 21.Qg4 Reh5 22.Qg3 Rg5
23.Qe1 Rxh2+ 24.Kxh2 Qh6+ 0-1

[Event "49th US Open"]
[Site "Baltimore, MD USA"]
[Date "1948.07.05"]
[EventDate "1948.07.05"]
[Round "1"]
[Result "0-1"]
[White "Robert Schmidt"]
[Black "Robert C Simpson"]
[ECO "C00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "48"]

1.e4 e6 2.c4 c5 3.Nc3 Nc6 4.Nge2 Nf6 5.d4 cxd4 6.Nxd4 Bb4 7.f3
d5 8.cxd5 exd5 9.Bb5 O-O 10.Nxc6 bxc6 11.Bxc6 Nxe4 12.fxe4
Qh4+ 13.Kf1 Qf6+ 14.Qf3 Qxc6 15.exd5 Ba6+ 16.Kf2 Qg6 17.Re1
Rfe8 18.Be3 Qc2+ 19.Kg1 Qxb2 20.Bd4 Rac8 21.Qg3 g6 22.Rxe8+
Rxe8 23.Nb5 Bc5 24.Rf1 Bxd4+ 0-1

[Event "49th US Open"]
[Site "Baltimore, MD USA"]
[Date "1948.07.08"]
[EventDate "1948.07.05"]
[Round "4"]
[Result "0-1"]
[White "Jeremiah F Donovan"]
[Black "Max Pavey"]
[ECO "D43"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "48"]

1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Nf3 c6 5.cxd5 exd5 6.Bg5 Be7 7.e3
Bf5 8.Be2 Qb6 9.Qd2 Nbd7 10.O-O O-O 11.Na4 Qc7 12.Bf4 Bd6
13.Bxd6 Qxd6 14.b4 Rfe8 15.b5 cxb5 16.Bxb5 a6 17.Bxd7 Nxd7
18.Rac1 Rac8 19.Qa5 Bd3 20.Rfd1 Bc2 21.Rd2 Bxa4 22.Rxc8 Rxc8
23.Qxa4 Rc1+ 24.Rd1 Qa3 0-1

[Event "49th US Open"]
[Site "Baltimore, MD USA"]
[Date "1948.07.15"]
[EventDate "1948.07.05"]
[Round "10"]
[Result "0-1"]
[White "Austin H Hobson"]
[Black "Martin Charles Stark"]
[ECO "C12"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "48"]

1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.e5 h6 6.Be3 Ne4 7.Nge2
c5 8.a3 Nxc3 9.Nxc3 cxd4 10.Bxd4 Be7 11.Qg4 Kf8 12.h4 Nc6
13.O-O-O Nxd4 14.Rxd4 Bd7 15.Rd3 f5 16.Qh3 Qc7 17.g4 f4 18.Bg2
Qxe5 19.Rhd1 Bc6 20.Qh1 Rd8 21.Re1 Qf6 22.Ne2 g5 23.c4 Rc8
24.Kb1 Qg6 0-1

[Event "52nd US Open"]
[Site "Fort Worth, TX USA"]
[Date "1951.07.10"]
[EventDate "1951.07.09"]
[Round "2"]
[Result "1-0"]
[White "James T Sherwin"]
[Black "Angelo Sandrin"]
[ECO "B45"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "47"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 Bb4
7.Nxc6 bxc6 8.O-O d5 9.exd5 cxd5 10.Qd4 Qa5 11.Bb5+ Ke7 12.Bd2
Bxc3 13.Qc5+ Kd8 14.Qd6+ Bd7 15.Bxd7 Ne4 16.Qc6 Ke7 17.Bxc3
Nxc3 18.bxc3 Rad8 19.Qa4 Qxc3 20.Bb5 Rb8 21.Qxa7+ Kf6 22.Bd3
e5 23.Qe3 e4 24.Bxe4 1-0

[Event "52nd US Open"]
[Site "Fort Worth, TX USA"]
[Date "1951.07.18"]
[EventDate "1951.07.09"]
[Round "9"]
[Result "1-0"]
[White "Jeremiah F Donovan"]
[Black "Dr. Juan Carlos Gonzalez de Vega"]
[ECO "E90"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "47"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 Nbd7 6.Be2 O-O 7.Bg5
h6 8.Bh4 c6 9.O-O Qc7 10.h3 e5 11.Qd2 Re8 12.dxe5 dxe5 13.b4
g5 14.Bg3 Nh5 15.c5 Nf8 16.Bc4 Be6 17.Bxe6 Nxe6 18.Qe3 Rad8
19.Rad1 Nd4 20.Nxd4 Nxg3 21.Qxg3 b6 22.Nf5 bxc5 23.bxc5 Qa5
24.Nd6 1-0

[Event "52nd US Open"]
[Site "Fort Worth, TX USA"]
[Date "1951.07.19"]
[EventDate "1951.07.09"]
[Round "10"]
[Result "0-1"]
[White "Isaac Kashdan"]
[Black "Norman Tweed Whitaker"]
[ECO "D60"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "48"]

1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Nbd7 5.Bg5 Be7 6.e3 O-O 7.cxd5
exd5 8.Bd3 Re8 9.O-O Nf8 10.Qc2 c6 11.Rfe1 Ne4 12.Bxe7 Qxe7
13.b4 Ng6 14.b5 Bd7 15.bxc6 Bxc6 16.Ne2 Rac8 17.Rac1 Bd7
18.Qb3 Bg4 19.Rxc8 Rxc8 20.Bxe4 dxe4 21.Nd2 Bxe2 22.Rxe2 Nh4
23.g3 Rc1+ 24.Nf1 Qd7 0-1

[Event "50th US Open"]
[Site "Omaha, NE USA"]
[Date "1949.07.12"]
[EventDate "1949.??.??"]
[Round "3"]
[Result "0-1"]
[White "David Ackerman"]
[Black "Phil Le Cornu"]
[ECO "B13"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "48"]

1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 e6 5.Nc3 dxc4 6.Bxc4 Nf6
7.Nf3 Be7 8.O-O O-O 9.Qe2 Nbd7 10.Re1 Nb6 11.Bb3 Nbd5 12.Ne5
Nxc3 13.bxc3 Qc7 14.c4 b6 15.Bb2 Bb7 16.Rad1 Rad8 17.Rd3 Be4
18.Re3 Bg6 19.d5 Bc5 20.Rh3 exd5 21.Nxg6 hxg6 22.Bxf6 gxf6
23.Qd2 Rfe8 24.Rd1 dxc4 0-1

[Event "50th US Open"]
[Site "Omaha, NE USA"]
[Date "1949.07.20"]
[EventDate "1949.??.??"]
[Round "9"]
[Result "1-0"]
[White "Roy Berg"]
[Black "Harlow Bussey Daly"]
[ECO "B32"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "47"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Nf3 Bb4
7.Bc4 Nxe4 8.Qd5 Nd6 9.Ng5 Qe7 10.Bb3 Nd4 11.O-O Bxc3 12.bxc3
Ne2+ 13.Kh1 Nxc1 14.Raxc1 O-O 15.f4 exf4 16.Rxf4 h6 17.Nxf7
Kh7 18.Qd3+ g6 19.Rcf1 Nf5 20.g4 Rxf7 21.Bxf7 Qxf7 22.gxf5 g5
23.f6+ Kg8 24.Re4 1-0

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.11"]
[EventDate "1957.08.05"]
[Round "7"]
[Result "1-0"]
[White "Arthur Bisguier"]
[Black "Henry Gross"]
[ECO "D22"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "47"]

1.d4 d5 2.c4 dxc4 3.Nf3 a6 4.e3 Bg4 5.Nc3 Nd7 6.Bxc4 e6 7.h3
Bh5 8.e4 c5 9.d5 Nb6 10.Be2 exd5 11.exd5 Nf6 12.Qb3 Rc8 13.Be3
Bd6 14.Rd1 O-O 15.O-O Re8 16.Rd2 Ne4 17.Nxe4 Rxe4 18.Ng5 Rb4
19.Bxh5 Rxb3 20.Bxf7+ Kh8 21.Be6 Rxe3 22.Nf7+ Kg8 23.Nxd8+
Rxe6 24.Nxe6 1-0

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.12"]
[EventDate "1957.08.05"]
[Round "8"]
[Result "0-1"]
[White "Edmund Nash"]
[Black "Victor Guala"]
[ECO "C64"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "48"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5 4.c3 Nf6 5.d4 Bb6 6.O-O O-O 7.Re1
d6 8.d5 Ne7 9.Bd3 Ng4 10.Be3 Nxe3 11.fxe3 f5 12.Nbd2 a6 13.Kh1
f4 14.exf4 Rxf4 15.g3 Rf6 16.Ng1 c6 17.c4 Bd4 18.Rb1 Qb6
19.Nb3 Bf2 20.Rf1 Bd7 21.Be2 Raf8 22.Kg2 Qe3 23.Nf3 Rxf3
24.Bxf3 Rxf3 0-1

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.13"]
[EventDate "1957.08.05"]
[Round "9"]
[Result "0-1"]
[White "Karl Burger"]
[Black "Orest Popovych"]
[ECO "B94"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "48"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 Nbd7 7.f4
Qc7 8.Qd3 g6 9.O-O-O Bg7 10.Be2 O-O 11.g4 e5 12.Nf5 gxf5
13.gxf5 Kh8 14.Rhg1 Rg8 15.Qh3 b5 16.Qh4 Bb7 17.Rd3 b4 18.Rh3
bxc3 19.fxe5 dxe5 20.Kb1 Bxe4 21.Bd1 cxb2 22.Bxf6 Nxf6 23.Rxg7
Rxg7 24.Qxf6 Qd8 0-1

[Event "56th US Open"]
[Site "Long Beach, CA USA"]
[Date "1955.08.17"]
[EventDate "1955.??.??"]
[Round "10"]
[Result "0-1"]
[White "Louis Levy"]
[Black "William G Addison"]
[ECO "B32"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "48"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Nc2 d6 7.Nc3
Nh6 8.Qd2 O-O 9.b3 f5 10.exf5 Bxf5 11.Ne3 Ng4 12.Nxg4 Bxg4
13.Bd3 Qa5 14.Bb2 Rxf2 15.Kxf2 Rf8+ 16.Ke1 Qe5+ 17.Be2 Nd4
18.Rf1 Qxh2 19.Rxf8+ Kxf8 20.Kf2 Be5 21.Rg1 Nf5 22.Nd5 Qh4+
23.Kf1 Ng3+ 24.Ke1 Nxe2+ 0-1

[Event "56th US Open"]
[Site "Long Beach, CA USA"]
[Date "1955.08.19"]
[EventDate "1955.??.??"]
[Round "12"]
[Result "0-1"]
[White "William G Addison"]
[Black "Herbert Seidman"]
[ECO "D72"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "48"]

1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 d5 5.cxd5 Nxd5 6.e4 Nb6 7.Ne2
c5 8.d5 O-O 9.O-O e6 10.Nec3 exd5 11.exd5 N8d7 12.a4 Nf6
13.Na3 Bg4 14.Qb3 Qd7 15.a5 Nc8 16.Be3 Bh3 17.Bxc5 Bxg2
18.Kxg2 Rd8 19.Rfd1 Ne7 20.Rd3 Nexd5 21.Rad1 Qc6 22.Nxd5 Qxc5
23.Qxb7 Rdb8 24.Qc6 Qxc6 0-1

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.16"]
[EventDate "?"]
[Round "3"]
[Result "1-0"]
[White "Ivars Dahlberg"]
[Black "John Blackstone"]
[ECO "E76"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "47"]

1.d4 Nf6 2.c4 d6 3.Nc3 g6 4.e4 Bg7 5.f4 e5 6.dxe5 dxe5 7.Qxd8+
Kxd8 8.fxe5 Nfd7 9.Bg5+ Ke8 10.Nd5 Na6 11.Nf6+ Kf8 12.O-O-O h6
13.Bh4 Nac5 14.Nf3 g5 15.Nxd7+ Nxd7 16.Bg3 g4 17.e6 Nf6 18.e5
Ne4 19.Rd8+ Ke7 20.Bh4+ Kxe6 21.Nd4+ Kxe5 22.Rd5+ Kf4 23.Nc2
g3 24.Be2 1-0

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.17"]
[EventDate "?"]
[Round "4"]
[Result "1-0"]
[White "Tibor Weinberger"]
[Black "George N Pipiringos"]
[ECO "E80"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "47"]

1.d4 Nf6 2.c4 d6 3.Nc3 g6 4.e4 Bg7 5.f3 O-O 6.Bg5 h6 7.Be3 e5
8.d5 Ne8 9.Qd2 Kh7 10.O-O-O Nd7 11.h4 c6 12.Kb1 a6 13.Nh3 h5
14.Ng5+ Kg8 15.g4 Ndf6 16.gxh5 Nxh5 17.c5 Qa5 18.cxd6 Ng3
19.dxc6 Nxh1 20.d7 Bxd7 21.cxd7 Nf6 22.Bc4 b5 23.Bxf7+ Rxf7
24.Nxf7 1-0

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.21"]
[EventDate "?"]
[Round "7"]
[Result "1-0"]
[White "John Russell Mortz"]
[Black "Ronald Joseph Gross"]
[ECO "C18"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "47"]

1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7 7.Qg4
Nf5 8.Bd3 h5 9.Qf4 Nc6 10.Ne2 Nce7 11.dxc5 Qc7 12.Be3 Nxe3
13.Qxe3 Bd7 14.O-O O-O-O 15.Rab1 Nf5 16.Bxf5 exf5 17.c6 Bxc6
18.Qxa7 Rhe8 19.Nd4 Rxe5 20.Rb6 Rde8 21.Nxc6 bxc6 22.Qa6+ Kd8
23.Rb7 Qc8 24.Qb6+ 1-0

[Event "USA-ch op 62th"]
[Site "San Francisco, CA USA"]
[Date "1961.08.22"]
[EventDate "?"]
[Round "8"]
[Result "1-0"]
[White "Sidney J Rubin"]
[Black "Don C Sutherland"]
[ECO "C21"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "47"]

1.e4 e5 2.d4 exd4 3.c3 dxc3 4.Nxc3 Nc6 5.Nf3 Be7 6.Bc4 Bf6
7.Qb3 Bxc3+ 8.Qxc3 Qf6 9.e5 Qe7 10.O-O h6 11.b3 Qb4 12.Qd3 Qe7
13.Bb2 a6 14.a4 Nb4 15.Qd2 a5 16.Nd4 Rh7 17.Rae1 g6 18.f4 c6
19.f5 Qg5 20.fxg6 Qxg6 21.Nf5 Kd8 22.Qf2 d5 23.exd6 Bxf5
24.Qb6+ 1-0

[Event "US Open"]
[Site "Atlanta, GA"]
[Date "1967.08.15"]
[EventDate "1967.08.13"]
[Round "3"]
[Result "1-0"]
[White "Nicolas Rossolimo"]
[Black "Kenneth R Jones"]
[ECO "A00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "47"]

1.e4 d6 2.d4 Nd7 3.f4 e5 4.Nf3 exd4 5.Qxd4 Ne7 6.Nc3 Nc6 7.Qf2
Be7 8.Bd2 Nb6 9.O-O-O Bf6 10.e5 Be7 11.Qg3 O-O 12.Ne4 Bf5
13.Bd3 d5 14.Nf6+ Bxf6 15.Bxf5 Be7 16.h4 Nc4 17.Ng5 g6 18.h5
Bxg5 19.hxg6 Nd4 20.Bd3 fxg6 21.fxg5 Nxd2 22.Qh4 Qe7 23.Qxd4
c6 24.Rxd2 1-0

[Event "US Open"]
[Site "Atlanta, GA"]
[Date "1967.08.25"]
[EventDate "1967.08.13"]
[Round "12"]
[Result "1-0"]
[White "William Goichberg"]
[Black "Robert B M Potter"]
[ECO "C10"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "47"]

1.e4 e6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Nf3 Ngf6 6.Nxf6+ Nxf6
7.Bc4 h6 8.Qe2 Be7 9.Bf4 O-O 10.O-O-O Nd5 11.Bd2 a6 12.h4 b5
13.Bd3 Qd6 14.Ne5 Bb7 15.Bxh6 gxh6 16.Qg4+ Kh8 17.Qh5 Kg7
18.Rh3 Nf4 19.Qg4+ Bg5 20.hxg5 Nxh3 21.gxh3 Qe7 22.gxh6+ Kxh6
23.Rg1 f5 24.Qg6# 1-0

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.02"]
[EventDate "?"]
[Round "1.16"]
[Result "1-0"]
[White "Dexter Thompson"]
[Black "William Cohen"]
[ECO "B21"]
[WhiteElo "2315"]
[BlackElo "1770"]
[PlyCount "47"]

1.e4 c5 2.d4 cxd4 3.c3 d3 4.Bxd3 e5 5.Nf3 Nc6 6.Bc4 Nf6 7.Ng5
d5 8.exd5 Na5 9.Bb5+ Bd7 10.Bxd7+ Qxd7 11.O-O Qxd5 12.Qe2
O-O-O 13.c4 Qd7 14.Qxe5 Nc6 15.Qb5 h6 16.Nf3 Bd6 17.Nc3 Bb8
18.Be3 Ng4 19.Rfd1 Qe6 20.Re1 a6 21.Qa4 Qg6 22.Nd5 Bc7 23.b4
Nce5 24.Ne7+ 1-0

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.02"]
[EventDate "?"]
[Round "1.23"]
[Result "1-0"]
[White "Anatoly Trubman"]
[Black "Zdenko Siftar"]
[ECO "C51"]
[WhiteElo "2240"]
[BlackElo "1745"]
[PlyCount "47"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.b4 Bxb4 5.c3 Be7 6.O-O Nf6 7.d4
exd4 8.e5 Ne4 9.Re1 Nxc3 10.Nxc3 dxc3 11.a3 O-O 12.Qc2 Kh8
13.Ba2 d6 14.Bb1 g6 15.Bh6 Rg8 16.Ba2 Be6 17.exd6 Bf6 18.Bxe6
fxe6 19.Rxe6 cxd6 20.Rd1 d5 21.h4 Bg7 22.Ng5 Qc7 23.Rxg6 Ne5
24.Rc6 1-0

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.13"]
[EventDate "?"]
[Round "11"]
[Result "0-1"]
[White "Parker Montgomery"]
[Black "Rea B Hayes"]
[ECO "C29"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "48"]

1.e4 e5 2.Nc3 Nf6 3.f4 d5 4.fxe5 Nxe4 5.Nf3 Be7 6.Qe2 Nxc3
7.dxc3 O-O 8.Bf4 c5 9.O-O-O Qa5 10.Kb1 Be6 11.Bg5 Nc6 12.Bxe7
Nxe7 13.Qf2 d4 14.c4 b5 15.Ng5 Bxc4 16.Bxc4 bxc4 17.Qh4 h6
18.Ne4 Nd5 19.Qg3 c3 20.Nf6+ Nxf6 21.exf6 g6 22.Qf4 Rab8
23.Qxh6 Rxb2+ 24.Kc1 Rb1+ 0-1

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.05"]
[EventDate "?"]
[Round "4.16"]
[Result "1-0"]
[White "Benjamin Finegold"]
[Black "Glen Buckendorf"]
[ECO "A42"]
[WhiteElo "2540"]
[BlackElo "2000"]
[PlyCount "47"]

1.d4 g6 2.c4 Bg7 3.e4 d6 4.Nc3 Nc6 5.Be3 e5 6.d5 Nd4 7.Nge2
Nxe2 8.Bxe2 Ne7 9.c5 O-O 10.O-O f5 11.f3 f4 12.Bf2 g5 13.Rc1
Kh8 14.Nb5 b6 15.cxd6 cxd6 16.Qd2 Ba6 17.Nc7 Bb7 18.Ne6 Qe8
19.Rc7 Bc8 20.Nxf8 Bxf8 21.Rfc1 h5 22.Qb4 g4 23.Qxd6 g3
24.Qxe5+ 1-0

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.09"]
[EventDate "?"]
[Round "7.11"]
[Result "1-0"]
[White "Martin Olesen"]
[Black "Walter M Buehl"]
[ECO "A47"]
[WhiteElo "2335"]
[BlackElo "2125"]
[PlyCount "47"]

1.d4 Nf6 2.Nf3 b6 3.e3 Bb7 4.Bd3 e6 5.O-O Be7 6.Nbd2 d5 7.b3
O-O 8.Bb2 c5 9.c4 Nc6 10.Rc1 cxd4 11.exd4 Rc8 12.Qe2 Nb4
13.Bb1 dxc4 14.bxc4 Ba6 15.Ne5 Nc6 16.Rfd1 Nxd4 17.Qd3 Nf5
18.Qh3 g6 19.Ndf3 Qc7 20.Ng5 Rcd8 21.Rxd8 Bxd8 22.Ng4 Nh5
23.Qxh5 gxh5 24.Nh6+ 1-0

[Event "Hastings 1934/35"]
[Site "Hastings ENG"]
[Date "1934.12.31"]
[EventDate "1934.12.27"]
[Round "4"]
[Result "0-1"]
[White "Reginald Pryce Michell"]
[Black "Salomon Flohr"]
[ECO "E94"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "48"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 Nbd7 7.O-O
e5 8.d5 a5 9.Qc2 Nh5 10.g3 Nc5 11.Ne1 Bh3 12.Ng2 Nf6 13.Re1
Nfd7 14.Be3 f5 15.f3 f4 16.Bxc5 Nxc5 17.g4 h5 18.gxh5 Qg5
19.Bf1 Qxh5 20.Qf2 Bf6 21.Be2 Kg7 22.Kh1 Rh8 23.Rg1 Rh6 24.Bf1
Rah8 0-1

[Event "Karlsbad"]
[Site "Karlsbad CZE"]
[Date "1907.09.13"]
[EventDate "1907.??.??"]
[Round "18"]
[Result "1-0"]
[White "Heinrich Wolf"]
[Black "Mikhail Chigorin"]
[ECO "A46"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "47"]

1. d4 Nf6 2. Nf3 d6 3. Nbd2 Nbd7 4. e4 e5 5. c3 Be7 6. Bd3 O-O
7. O-O c6 8. Re1 Qc7 9. Nf1 Re8 10. Ng3 Nf8 11. Nh4 Ng6
12. Nhf5 Bf8 13. Bg5 Nd7 14. Qf3 Nb6 15. Nh5 Nd7 16. Bc4 d5
17. exd5 e4 18. Rxe4 Rxe4 19. d6 Rf4 20. Bxf4 Qd8 21. Bg3 Qe8
22. Kf1 Kh8 23. Re1 Qd8 24. Nh6 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1974.03.26"]
[EventDate "1974.03.24"]
[Round "3"]
[Result "0-1"]
[White "C Bill Jones"]
[Black "Larry Kaufman"]
[ECO "B82"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "48"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.f4 Nc6 7.Nf3
Be7 8.Bd3 Qb6 9.Qe2 O-O 10.a3 Nd7 11.Be3 Nc5 12.O-O Qxb2
13.Nd5 exd5 14.Bxc5 dxc5 15.exd5 c4 16.Bxc4 Nd4 17.Qxe7 Nxf3+
18.Kh1 Nd2 19.Bd3 Nxf1 20.Rxf1 g6 21.h4 Qb6 22.f5 Qd8 23.f6
Re8 24.Qb4 Qxd5 0-1

[Event "Western Championship"]
[Site "Excelsior, MN USA"]
[Date "1909.08.??"]
[EventDate "?"]
[Round "?"]
[Result "1-0"]
[White "Oscar Chajes"]
[Black "William Widmeyer"]
[ECO "C52"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "51"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.b4 Bxb4 5.c3 Ba5 6.O-O Qf6 7.d4
Nge7 8.Bg5 Qd6 9.Qb3 O-O 10.Na3 a6 11.Rad1 exd4 12.cxd4 Ng6
13.Nc2 Nce7 14.Ne3 Qb4 15.Qc2 h6 16.Bxe7 Nxe7 17.e5 b5 18.Bb3
Bb7 19.Nh4 Qc3 20.Qe2 Bb6 21.Rd3 Qb4 22.Nef5 d5 23.exd6 Nxf5
24.Nxf5 Kh7 25.Qe5 f6 26.Qe7 1-0

[Event "Canadian open"]
[Site "Toronto, Ontario"]
[Date "2011.07.10"]
[EventDate "?"]
[Round "2"]
[Result "0-1"]
[White "Christopher Baumgartner"]
[Black "Aman Hambleton"]
[ECO "C00"]
[WhiteElo "1864"]
[BlackElo "2206"]
[PlyCount "50"]

1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 4. e5 Nfd7 5. d4 c5 6. dxc5 Nc6
7. Bf4 Bxc5 8. Bd3 a6 9. O-O h6 10. Bg3 g5 11. h3 h5 12. Re1
g4 13. hxg4 hxg4 14. Nh2 Qg5 15. Qxg4 Qxg4 16. Nxg4 Rg8
17. Nf6+ Nxf6 18. exf6 Rxg3 19. Nxd5 Kf8 20. Nc7 Rb8 21. Be4
Rg5 22. Rad1 Bb6 23. Bxc6 Bxc7 24. Be4 Ke8 25. Re3 Bd8 0-1

[Event "Canadian open"]
[Site "Toronto, Ontario"]
[Date "2011.07.12"]
[EventDate "?"]
[Round "4"]
[Result "1-0"]
[White "Victor Mikhalevski"]
[Black "Mariano Acosta"]
[ECO "A52"]
[WhiteElo "2569"]
[BlackElo "?"]
[PlyCount "49"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 g5 5. Bd2 Nxe5 6. Nf3
Nxf3+ 7. gxf3 Bg7 8. Nc3 d6 9. Rg1 h6 10. h4 f6 11. Qc2 Nc6
12. O-O-O Ne7 13. e4 Be6 14. f4 Qd7 15. f5 Bf7 16. f4 O-O-O
17. hxg5 fxg5 18. fxg5 Bd4 19. Rg2 Bh5 20. Ne2 hxg5 21. Nxd4
Bxd1 22. Qxd1 Rh1 23. Rxg5 Rg8 24. Qf3 Rxg5 25. Qxh1 1-0

[Event "Canadian open"]
[Site "Toronto, Ontario"]
[Date "2011.07.14"]
[EventDate "?"]
[Round "6"]
[Result "1-0"]
[White "Natasa Serbanescu"]
[Black "Ken Le"]
[ECO "C41"]
[WhiteElo "1829"]
[BlackElo "?"]
[PlyCount "49"]

1. e4 e5 2. Nf3 d6 3. d4 Bg4 4. dxe5 Bxf3 5. Qxf3 dxe5 6. Bc4
Qf6 7. Qb3 b6 8. Nc3 Bc5 9. O-O Ne7 10. Nb5 Bd6 11. Nxd6+ cxd6
12. f4 O-O 13. fxe5 Qxe5 14. Bf4 Qc5+ 15. Be3 Qh5 16. Rad1 Qg6
17. Bf4 Nbc6 18. Bxd6 Rad8 19. e5 Qh5 20. Rde1 Na5 21. Qb5
Nxc4 22. Qxc4 Rc8 23. Qb3 Rfe8 24. Rf2 Nf5 25. Ref1 1-0

[Event "Canadian open"]
[Site "Toronto, Ontario"]
[Date "2011.07.16"]
[EventDate "?"]
[Round "8"]
[Result "1-0"]
[White "Aquino Inigo"]
[Black "Daniel Zotkin"]
[ECO "D51"]
[WhiteElo "1962"]
[BlackElo "?"]
[PlyCount "49"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 Be7 6. e3 h6
7. Bh4 O-O 8. Rc1 c6 9. Bd3 dxc4 10. Bxc4 a6 11. O-O b5
12. Bd3 c5 13. dxc5 Nxc5 14. Bb1 Qb6 15. Qc2 g6 16. Ne5 g5
17. Ng4 Ncd7 18. Nxh6+ Kg7 19. Bxg5 Qc5 20. h4 Rh8 21. Nxf7
Kxf7 22. Qg6+ Kf8 23. Bh6+ Rxh6 24. Qxh6+ Ke8 25. Bg6+ 1-0

[Event "Vienna"]
[Site "Vienna AUT"]
[Date "1904.12.23"]
[EventDate "1904.11.29"]
[Round "8"]
[Result "1-0"]
[White "Carl Schlechter"]
[Black "Leopold Loewy, Sr."]
[ECO "C30"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. c3 Bg4 5. h3 Bxf3 6. Qxf3 Nd7
7. fxe5 dxe5 8. Bc4 Qf6 9. Rf1 Qxf3 10. Rxf3 Ngf6 11. d3 h6
12. Nd2 Ke7 13. Nf1 Rhf8 14. Ne3 g6 15. Bd2 c6 16. O-O-O Ne8
17. Rdf1 Nd6 18. Bb3 b5 19. Ng4 f5 20. exf5 Nxf5 21. Re1 Nh4
22. Rxf8 Rxf8 23. Nxe5 Bf2 24. Nxg6+ Kd8 25. Nxf8 1-0

[Event "USA Ch prel-III"]
[Site "Boston, MA USA"]
[Date "1938.07.11"]
[EventDate "?"]
[Round "1"]
[Result "1-0"]
[White "Isaac Kashdan"]
[Black "Ward Mayhew Parker Mitchell"]
[ECO "B60"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Bg5 h6 7.Bh4
e6 8.Be2 Be7 9.O-O O-O 10.Bg3 a6 11.Qd2 Nxd4 12.Qxd4 b5
13.Rfd1 Ne8 14.a4 bxa4 15.Nxa4 Bb7 16.c4 f5 17.exf5 Rxf5
18.Bg4 Rf6 19.Qe3 Nc7 20.Nc5 Bc8 21.Ne4 Rf8 22.Nxd6 Bd7 23.Nb7
Qc8 24.Bxc7 Qxc7 25.Rxd7 1-0

[Event "US Open"]
[Site "San Antonio, TX USA"]
[Date "1962.08.19"]
[EventDate "?"]
[Round "6"]
[Result "1-0"]
[White "Dan Reynolds"]
[Black "David W Edwards"]
[ECO "C77"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d4 exd4 6.O-O Bc5 7.e5
Nd5 8.c3 d3 9.Qxd3 Nde7 10.b4 Ba7 11.Re1 O-O 12.Bc2 Ng6 13.Bg5
Qe8 14.h4 h5 15.Nbd2 Nd8 16.Bxd8 Qxd8 17.Ne4 Re8 18.Neg5 Nf8
19.Bb3 Re7 20.Nxf7 Rxf7 21.e6 Rxf3 22.e7+ Rf7 23.Bxf7+ Kxf7
24.exd8=Q Ne6 25.Qf5# 1-0

[Event "Weston"]
[Site "Weston-super-Mare ENG"]
[Date "1924.04.19"]
[EventDate "1924.04.19"]
[Round "2"]
[Result "1-0"]
[White "Joseph Henry Blake"]
[Black "George Edward Wainwright"]
[ECO "B45"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 a6
7. O-O Qc7 8. Be3 Be7 9. Nb3 O-O 10. f4 d6 11. Bf3 b5 12. Qe1
Bb7 13. Ne2 Rfd8 14. Qf2 Rd7 15. Ng3 Rc8 16. c3 Bd8 17. a4 b4
18. Rac1 Qb8 19. c4 Ne7 20. e5 Ne8 21. exd6 Nxd6 22. Nc5 Rxc5
23. Bxc5 Bxf3 24. Qxf3 Ndf5 25. Rfd1 1-0

[Event "47th US Open"]
[Site "Pittsburgh, PA USA"]
[Date "1946.07.08"]
[EventDate "1946.??.??"]
[Round "1"]
[Result "1-0"]
[White "Edgar Thomas McCormick"]
[Black "Arthur Bisguier"]
[ECO "C07"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.e4 e6 2.d4 d5 3.Nd2 c5 4.c3 Nc6 5.Ngf3 Nf6 6.Bd3 cxd4 7.Nxd4
Nxd4 8.cxd4 dxe4 9.Nxe4 Bb4+ 10.Nc3 Bd7 11.Qb3 Qa5 12.a3 Nd5
13.Bd2 Bc6 14.O-O Be7 15.Be4 Qd8 16.Rae1 O-O 17.Nxd5 exd5
18.Bb1 Qd7 19.Re3 Bf6 20.Rf3 Rfe8 21.Rxf6 gxf6 22.Qg3+ Kh8
23.Qh4 f5 24.Qf6+ Kg8 25.Bh6 1-0

[Event "47th US Open"]
[Site "Pittsburgh, PA USA"]
[Date "1946.07.08"]
[EventDate "1946.??.??"]
[Round "1"]
[Result "1-0"]
[White "Karl Forster"]
[Black "Paul Dietz"]
[ECO "B01"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 Nf6 5.Bc4 Bg4 6.f3 Bh5
7.Nge2 e6 8.Bd2 c6 9.Nf4 Bg6 10.Qe2 Nbd7 11.O-O-O O-O-O 12.d5
exd5 13.Ncxd5 Qa4 14.Nxg6 fxg6 15.Bb3 Qh4 16.Nf4 Nh5 17.Ne6
Re8 18.g4 Nhf6 19.Qg2 Rxe6 20.Bxe6 Bc5 21.g5 Re8 22.Qh3 Qxh3
23.Bxh3 Nh5 24.Bxd7+ Kxd7 25.Bb4+ 1-0

[Event "47th US Open"]
[Site "Pittsburgh, PA USA"]
[Date "1946.07.09"]
[EventDate "1946.??.??"]
[Round "2"]
[Result "0-1"]
[White "Paul Dietz"]
[Black "Walter Shipman"]
[ECO "C54"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "50"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4 Bb4+
7.Bd2 Bxd2+ 8.Nbxd2 d5 9.exd5 Nxd5 10.Qb3 Nce7 11.O-O O-O
12.Ne4 c6 13.a4 Nb6 14.Nc5 Nxc4 15.Qxc4 b6 16.Ne4 Be6 17.Qc3
Bd5 18.Rfe1 Re8 19.a5 Ng6 20.Ned2 Qf6 21.axb6 axb6 22.Rxe8+
Rxe8 23.Ra6 b5 24.Ne5 Nf4 25.Qc5 Qg5 0-1

[Event "47th US Open"]
[Site "Pittsburgh, PA USA"]
[Date "1946.07.09"]
[EventDate "1946.??.??"]
[Round "2"]
[Result "1-0"]
[White "Herman Steiner"]
[Black "Ambrose Gring"]
[ECO "A46"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.d4 Nf6 2.Nf3 e6 3.Bg5 Be7 4.c4 d5 5.Nc3 c6 6.e3 Nbd7 7.Qc2
O-O 8.a3 Re8 9.Rd1 Nf8 10.Bd3 dxc4 11.Bxc4 Ng6 12.h4 h6 13.h5
Nf8 14.Bf4 Nd5 15.Be5 Nxc3 16.Qxc3 Bf6 17.Rh3 Qe7 18.Ba2 Rd8
19.Rg3 Bd7 20.d5 Bxe5 21.Nxe5 f6 22.d6 Qe8 23.Ng4 Kh7 24.Nxf6+
gxf6 25.Qxf6 1-0

[Event "55th US Open"]
[Site "New Orleans, LA USA"]
[Date "1954.08.04"]
[EventDate "1954.08.02"]
[Round "3"]
[Result "1-0"]
[White "William Drakert"]
[Black "Lewis J Isaacs"]
[ECO "E80"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 Nbd7 6.Be3 O-O 7.Nge2
e5 8.Qd2 c6 9.d5 c5 10.g4 a6 11.Ng3 Ne8 12.h4 Bf6 13.Qh2 Nc7
14.g5 Be7 15.h5 Bxg5 16.hxg6 h6 17.Nf5 fxg6 18.Nxh6+ Kg7
19.Nf5+ Rxf5 20.exf5 Nf8 21.Ne4 Bxe3 22.Qh8+ Kf7 23.fxg6+ Ke7
24.Qg7+ Ke8 25.Qf7# 1-0

[Event "55th US Open"]
[Site "New Orleans, LA USA"]
[Date "1954.08.10"]
[EventDate "1954.08.02"]
[Round "8"]
[Result "0-1"]
[White "Orest Popovych"]
[Black "James R Schroeder"]
[ECO "C31"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "50"]

1.e4 e5 2.f4 d5 3.exd5 c6 4.dxc6 Nxc6 5.d3 Bd6 6.fxe5 Nxe5
7.Nf3 Nf6 8.Be2 O-O 9.O-O Qa5 10.d4 Ng6 11.Nbd2 Bg4 12.Nc4 Qc7
13.Nxd6 Qxd6 14.c3 Rae8 15.h3 Bh5 16.Kh1 Ne4 17.Bb5 Re6 18.Kg1
Nh4 19.Qd3 Nxg2 20.Ne5 Rxe5 21.dxe5 Qg6 22.Kh1 Be2 23.Qd7 Nh4
24.Rg1 Nf2+ 25.Kh2 Nf3# 0-1

[Event "55th US Open"]
[Site "New Orleans, LA USA"]
[Date "1954.08.10"]
[EventDate "1954.08.02"]
[Round "8"]
[Result "1-0"]
[White "Abe Turner"]
[Black "Edgar Thomas McCormick"]
[ECO "A29"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.g3 d5 5.cxd5 Nxd5 6.d3 Be7 7.Bg2
Be6 8.O-O O-O 9.Bd2 Qd7 10.Rc1 Rad8 11.a3 f5 12.b4 a6 13.Na4
e4 14.Ng5 exd3 15.exd3 f4 16.Nxe6 Qxe6 17.Re1 Qf5 18.Bxd5+
Rxd5 19.Bxf4 Bd6 20.Re4 Ne5 21.Nc3 Rxd3 22.Qe2 Nf3+ 23.Kg2
Nh4+ 24.Kh1 Bxf4 25.Rxf4 1-0

[Event "55th US Open"]
[Site "New Orleans, LA USA"]
[Date "1954.08.13"]
[EventDate "1954.08.02"]
[Round "11"]
[Result "1-0"]
[White "Angelo Sandrin"]
[Black "John L Pusecker"]
[ECO "E47"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 c5 6.a3 Bxc3+ 7.bxc3
cxd4 8.cxd4 d5 9.Ne2 b6 10.O-O Bb7 11.Bb2 Nbd7 12.Ng3 Ne4
13.Nxe4 dxe4 14.Bb1 f5 15.Ba2 Nf6 16.Rc1 Ng4 17.h3 Rf6 18.d5
Rh6 19.dxe6 Qg5 20.Qd6 Rxh3 21.gxh3 Nxe3+ 22.Qg3 Qxg3+ 23.fxg3
Nxf1 24.Rxf1 Bc8 25.c5 1-0

[Event "Australian Championship"]
[Site "Adelaide AUS"]
[Date "1887.08.17"]
[EventDate "1887.08.17"]
[Round "1.5"]
[Result "1-0"]
[White "Patrick Eiffe"]
[Black "Henry Hookham"]
[ECO "B00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1. e4 e6 2. Nf3 Nc6 3. d4 d5 4. e5 Nge7 5. Bg5 h6 6. Bh4 Qd7
7. Bb5 a6 8. Ba4 b5 9. Bb3 Nf5 10. Bg3 Na5 11. c3 Nc4 12. Bxc4
bxc4 13. Nbd2 c5 14. Nh4 Nxh4 15. Bxh4 cxd4 16. cxd4 Bb4
17. O-O O-O 18. f4 Bxd2 19. Qxd2 Kh7 20. Qc2+ g6 21. Bf6 Qa7
22. Qc3 Rb8 23. Rf3 Qb6 24. Rh3 Qxb2 25. Rxh6+ 1-0

[Event "US Open"]
[Site "Chicago, IL USA"]
[Date "1963.08.12"]
[EventDate "?"]
[Round "2"]
[Result "0-1"]
[White "Adam J Smith"]
[Black "William James Lombardy"]
[ECO "B06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.e4 g6 2.d4 Bg7 3.f4 c5 4.Nf3 cxd4 5.Nxd4 Nc6 6.Nxc6 bxc6
7.Bd3 d6 8.c3 Nf6 9.Qe2 O-O 10.O-O a5 11.Nd2 Nd7 12.Kh1 a4
13.Rb1 a3 14.Nb3 axb2 15.Qxb2 c5 16.Qc2 Nb6 17.Be2 Na4 18.Bd2
Bd7 19.Nc1 Bc6 20.Bf3 Qa5 21.Ne2 Qa6 22.Rfc1 Nb6 23.Ra1 Ba4
24.Qb1 Rab8 25.Ng3 0-1

[Event "US Open"]
[Site "Chicago, IL USA"]
[Date "1963.08.14"]
[EventDate "?"]
[Round "4"]
[Result "1-0"]
[White "Pal Benko"]
[Black "Kajetan A Czerniecki"]
[ECO "C05"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.f4 c5 6.c3 Nc6 7.Ndf3
Be7 8.Bd3 Qa5 9.Ne2 cxd4 10.Nexd4 Nxd4 11.Nxd4 Qb6 12.O-O f5
13.b4 Nf8 14.Be3 Qd8 15.c4 dxc4 16.Bxc4 a5 17.a3 axb4 18.axb4
Rxa1 19.Qxa1 g6 20.Rd1 Qc7 21.Rc1 Qb8 22.Nb5 b6 23.Nd6+ Bxd6
24.exd6 Rg8 25.Qf6 1-0

[Event "ACF Congress (Prelim A)"]
[Site "Milwaukee, WI USA"]
[Date "1935.07.21"]
[EventDate "?"]
[Round "1"]
[Result "0-1"]
[White "Edmund Nash"]
[Black "Reuben Fine"]
[ECO "B84"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "50"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6 7.O-O
Qc7 8.Kh1 b5 9.a3 Bb7 10.f3 Be7 11.Be3 O-O 12.Qe1 d5 13.exd5
Nxd5 14.Nxd5 Bxd5 15.Bd3 Nd7 16.c3 Rfc8 17.Qf2 Ne5 18.Qc2 Nxd3
19.Qxd3 Bc4 20.Qc2 Bxf1 21.Rxf1 Qc4 22.Rd1 a5 23.Qb3 Qxb3
24.Nxb3 Bxa3 25.Bb6 Bxb2 0-1

[Event "US Open"]
[Site "Corpus Christi, TX USA"]
[Date "1947.08.16"]
[EventDate "?"]
[Round "6"]
[Result "1-0"]
[White "Anthony Santasiere"]
[Black "Joe T Gilbert"]
[ECO "C35"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "50"]

1.e4 e5 2.f4 exf4 3.Nf3 Be7 4.Bc4 Bh4+ 5.Kf1 d5 6.exd5 Bg4
7.d4 Ne7 8.Bxf4 Nxd5 9.Qe2+ Be7 10.Bxd5 Qxd5 11.Nc3 Qd7 12.Re1
Nc6 13.d5 Bxf3 14.gxf3 Nd4 15.Qe4 Nf5 16.d6 cxd6 17.Nd5 Kd8
18.Nxe7 Nxe7 19.Rg1 Nf5 20.Rg5 g6 21.Rxf5 gxf5 22.Qd4 Rg8
23.Bxd6 Re8 24.Qf6+ Kc8 25.Qc3+ Kd8 1-0

[Event "49th US Open"]
[Site "Baltimore, MD USA"]
[Date "1948.07.05"]
[EventDate "1948.07.05"]
[Round "1"]
[Result "1-0"]
[White "Robert Henry Steinmeyer"]
[Black "Norman C Wilder"]
[ECO "B76"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.f3 Bg7 7.Be3
O-O 8.Qd2 Nc6 9.O-O-O Nxd4 10.Bxd4 Be6 11.g4 Qa5 12.Kb1 Kh8
13.h4 Nd7 14.Be2 Ne5 15.h5 g5 16.Qxg5 f6 17.Qd2 Nf7 18.h6 Bxh6
19.Rxh6 Nxh6 20.Qxh6 Bg8 21.g5 e5 22.gxf6 Qc7 23.Rg1 Rf7
24.Bc4 Raf8 25.Nd5 1-0

[Event "US Open"]
[Site "Lincoln, NE USA"]
[Date "1975.08.17"]
[EventDate "?"]
[Round "7"]
[Result "1-0"]
[White "Sylvio Scorza"]
[Black "J Pennig"]
[ECO "A45"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1. d4 Nf6 2. Nc3 c5 3. d5 d6 4. e4 g6 5. Bd3 Bg7 6. f4 Bg4
7. Nf3 O-O 8. h3 Bxf3 9. Qxf3 Nbd7 10. O-O a6 11. a4 Qc7
12. Kh1 Rab8 13. a5 c4 14. Be2 e6 15. Ra4 Nc5 16. Rxc4 Nfxe4
17. dxe6 Nxc3 18. exf7+ Rxf7 19. bxc3 Qxa5 20. Qd5 Qc7 21. f5
Re8 22. fxg6 hxg6 23. Rcf4 Ree7 24. Rxf7 Qc6 25. Rxg7+ 1-0

[Event "52nd US Open"]
[Site "Fort Worth, TX USA"]
[Date "1951.07.09"]
[EventDate "1951.07.09"]
[Round "1"]
[Result "1-0"]
[White "Norman Tweed Whitaker"]
[Black "Benjamin Martin"]
[ECO "C57"]
[WhiteElo "2420"]
[BlackElo "2435"]
[PlyCount "49"]

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Nxd5 6.Nxf7 Kxf7
7.Qf3+ Ke6 8.Nc3 Nce7 9.d4 c6 10.Qe4 Qd6 11.Bf4 Kd7 12.dxe5
Qe6 13.O-O-O b5 14.Nxd5 bxc4 15.Ne3+ Ke8 16.Rd6 Qf7 17.Rhd1
Bb7 18.e6 Qg6 19.Qxc4 Nd5 20.R6xd5 cxd5 21.Qb5+ Ke7 22.Qxb7+
Kxe6 23.Qxd5+ Ke7 24.Bg5+ Ke8 25.Qd7# 1-0

[Event "52nd US Open"]
[Site "Fort Worth, TX USA"]
[Date "1951.07.12"]
[EventDate "1951.07.09"]
[Round "4"]
[Result "1-0"]
[White "Arthur R Spiller"]
[Black "Edmar J Mednis"]
[ECO "E47"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 c5 6.Nge2 cxd4
7.exd4 d5 8.c5 b6 9.a3 Bxc3+ 10.Nxc3 Ba6 11.O-O Bxd3 12.Qxd3
Qc8 13.b4 Nbd7 14.Nb5 a6 15.Nd6 Qc6 16.Re1 Ne8 17.Bf4 Nxd6
18.Bxd6 Rfe8 19.Rac1 b5 20.Qg3 a5 21.Ra1 Ra7 22.Qc3 Nb6
23.cxb6 Qxc3 24.bxa7 Qxd4 25.Bb8 1-0

[Event "52nd US Open"]
[Site "Fort Worth, TX USA"]
[Date "1951.07.13"]
[EventDate "1951.07.09"]
[Round "5"]
[Result "0-1"]
[White "Robert B M Potter"]
[Black "Raymond Martin"]
[ECO "C24"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "50"]

1.e4 e5 2.Bc4 Nf6 3.d4 exd4 4.e5 d5 5.Bb3 Ne4 6.Nf3 Nc6 7.O-O
Be6 8.Ba4 Bc5 9.Nxd4 O-O 10.Nxc6 bxc6 11.Bxc6 Qh4 12.Qe1 Rab8
13.Nd2 Nxd2 14.Qxd2 Rb6 15.Bxd5 Rd8 16.c4 Bxd5 17.cxd5 Rg6
18.Qf4 Qh3 19.Qe4 Rg4 20.Bf4 g5 21.Kh1 Qh5 22.Qc2 gxf4 23.Qxc5
Rh4 24.f3 Rxh2+ 25.Kg1 Qh4 0-1

[Event "52nd US Open"]
[Site "Fort Worth, TX USA"]
[Date "1951.07.16"]
[EventDate "1951.07.09"]
[Round "7"]
[Result "1-0"]
[White "Edmar J Mednis"]
[Black "Jack F Shaw"]
[ECO "B45"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Be3 Bb4 7.a3
Bxc3+ 8.bxc3 Nxe4 9.Qg4 Nf6 10.Qxg7 Rg8 11.Qh6 Rg6 12.Qh4 Qa5
13.Nb5 a6 14.Nd6+ Ke7 15.Ne4 d5 16.Bc5+ Kd8 17.Rb1 b5 18.Bb6+
Qxb6 19.Nxf6 Kc7 20.Qf4+ Kb7 21.Ne8 f5 22.Nd6+ Ka7 23.Bxb5
axb5 24.Nxb5+ Ka6 25.Nc7+ 1-0

[Event "52nd US Open"]
[Site "Fort Worth, TX USA"]
[Date "1951.07.19"]
[EventDate "1951.07.09"]
[Round "10"]
[Result "1-0"]
[White "Jose R Florido"]
[Black "Jack F Shaw"]
[ECO "C01"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nf3 Nf6 5.Bd3 Bd6 6.O-O O-O
7.Bg5 h6 8.Bh4 Be6 9.Nc3 c6 10.Ne5 Nbd7 11.Bg3 Bxe5 12.dxe5
Nh7 13.f4 Nc5 14.f5 Bd7 15.Kh1 Nxd3 16.Qxd3 Re8 17.Rad1 Nf8
18.b3 Bc8 19.Qd4 Qb6 20.Qh4 Qe3 21.Rd3 Qg5 22.Qh3 Qe7 23.Bf4
g5 24.Qxh6 gxf4 25.f6 1-0

[Event "50th US Open"]
[Site "Omaha, NE USA"]
[Date "1949.07.12"]
[EventDate "1949.??.??"]
[Round "2"]
[Result "1-0"]
[White "Myron Fleischer"]
[Black "Raymond Vollmar"]
[ECO "A46"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.d4 Nf6 2.Nf3 e6 3.g3 c5 4.c4 cxd4 5.Nxd4 d5 6.Bg2 Bc5 7.cxd5
Nxd5 8.O-O Nf6 9.Nb3 Qxd1 10.Rxd1 Bb6 11.Nc3 O-O 12.Na4 Bc7
13.Nac5 Nc6 14.Bg5 Be5 15.Nd3 Ng4 16.Nxe5 Ngxe5 17.Nc5 b6
18.Nd3 Rb8 19.Nxe5 Nxe5 20.Be7 Ng6 21.Bxf8 Kxf8 22.Rd8+ Ke7
23.Rg8 Kf6 24.Re8 Ne7 25.Rc1 1-0

[Event "50th US Open"]
[Site "Omaha, NE USA"]
[Date "1949.07.13"]
[EventDate "1949.??.??"]
[Round "4"]
[Result "1-0"]
[White "Harlow Bussey Daly"]
[Black "Herb Hickman"]
[ECO "D00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.d4 d5 2.Bf4 Nf6 3.e3 e6 4.c4 dxc4 5.Bxc4 a6 6.Nc3 b5 7.Bb3
Bb7 8.Nf3 Nbd7 9.Rc1 c5 10.d5 Nxd5 11.Nxd5 Bxd5 12.Bxd5 exd5
13.Qxd5 Be7 14.Rd1 Qa5+ 15.Rd2 Rd8 16.Qb7 Nb6 17.Qc6+ Kf8
18.Bc7 Rxd2 19.Nxd2 Qxa2 20.Bxb6 g6 21.O-O Qxb2 22.Ne4 Qc2
23.Nxc5 Kg8 24.Qe8+ Bf8 25.Nd7 1-0

[Event "50th US Open"]
[Site "Omaha, NE USA"]
[Date "1949.07.17"]
[EventDate "1949.??.??"]
[Round "6"]
[Result "1-0"]
[White "Edgar Thomas McCormick"]
[Black "Lee Travis Magee"]
[ECO "B45"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Be3 Bb4
7.Bd3 O-O 8.O-O d5 9.Nxc6 bxc6 10.e5 Nd7 11.f4 g6 12.Rf3 Be7
13.Rh3 c5 14.Bf2 c4 15.Bf1 Bc5 16.Bxc5 Nxc5 17.Qf3 Rb8 18.f5
f6 19.fxg6 hxg6 20.Qe3 Qe7 21.exf6 Qxf6 22.Qxc5 Rxb2 23.Be2
Rxc2 24.Rf1 Qg7 25.Rxf8+ 1-0

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.07"]
[EventDate "1957.08.05"]
[Round "3"]
[Result "0-1"]
[White "Edgar Thomas McCormick"]
[Black "Saul Wanetick"]
[ECO "B76"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "50"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.f3 g6 7.Be3
Bg7 8.Qd2 O-O 9.g4 Nd7 10.O-O-O Nde5 11.Be2 Na5 12.b3 Bd7
13.h4 Rc8 14.h5 Nac6 15.Bh6 Nxd4 16.Bxg7 Nxe2+ 17.Nxe2 Kxg7
18.hxg6 fxg6 19.Qh6+ Kf7 20.f4 Qc7 21.Nd4 Nf3 22.Qxh7+ Ke8
23.Qxg6+ Kd8 24.e5 Nxd4 25.Rxd4 Bf5 0-1

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.07"]
[EventDate "1957.08.05"]
[Round "3"]
[Result "1-0"]
[White "Gerald Kensell Fielding"]
[Black "Michael DiLillo"]
[ECO "E60"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 d6 5.e4 O-O 6.Ne2 c5 7.O-O Nc6
8.d5 Ne5 9.Qc2 Bd7 10.f4 Neg4 11.h3 Nh6 12.g4 Nhxg4 13.hxg4
Nxg4 14.Nbc3 Qb6 15.Nd1 e6 16.Ne3 exd5 17.Nxd5 Qd8 18.Bd2 Qh4
19.Rf3 Nh2 20.Rd3 Ng4 21.Be1 Qh2+ 22.Kf1 f5 23.Rh3 Bd4 24.Nxd4
cxd4 25.Rxh2 1-0

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.13"]
[EventDate "1957.08.05"]
[Round "9"]
[Result "0-1"]
[White "George Baumanis"]
[Black "Steven J Shaw"]
[ECO "C12"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "50"]

1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4 5.e5 h6 6.Bd2 Bxc3 7.Bxc3
Ne4 8.Nf3 c5 9.Be2 Nxc3 10.bxc3 O-O 11.O-O Nc6 12.Qd2 Qc7
13.Ne1 Bd7 14.f4 Rac8 15.Rf3 f5 16.Bb5 Nxd4 17.cxd4 Bxb5 18.c3
Qa5 19.Qf2 cxd4 20.cxd4 Rc4 21.Qh4 Qd8 22.Qh5 Be8 23.Qh3 Rxd4
24.Rg3 Rxf4 25.Qxh6 Qb6+ 0-1

[Event "58th US Open"]
[Site "Cleveland, OH USA"]
[Date "1957.08.13"]
[EventDate "1957.08.05"]
[Round "9"]
[Result "0-1"]
[White "Charles Henin"]
[Black "Walter Shipman"]
[ECO "E45"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "50"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Nge2 Ba6 6.a3 Be7 7.Nf4
d5 8.cxd5 Bxf1 9.dxe6 Ba6 10.exf7+ Kxf7 11.Qb3+ Ke8 12.Ne6 Qd7
13.e4 Nc6 14.Nd5 Nxd5 15.Qxd5 Qxd5 16.exd5 Kd7 17.Be3 Bd6
18.Nxc7 Bxc7 19.dxc6+ Kxc6 20.Rc1+ Kd7 21.f3 Rhe8 22.Kf2 Rxe3
23.Kxe3 Re8+ 24.Kd2 Bf4+ 25.Kd1 Be2+ 0-1

[Event "56th US Open"]
[Site "Long Beach, CA USA"]
[Date "1955.08.08"]
[EventDate "1955.??.??"]
[Round "1"]
[Result "1-0"]
[White "Nicolas Rossolimo"]
[Black "Thomas Fries"]
[ECO "A63"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.g3 g6 7.Bg2
Bg7 8.Nf3 O-O 9.O-O Nbd7 10.Bf4 Qe7 11.h3 Rb8 12.a4 a6 13.a5
b5 14.axb6 Nxb6 15.e4 Ne8 16.Nd2 f5 17.Re1 Qf7 18.Qe2 Nd7
19.Nc4 Ne5 20.Bxe5 Bxe5 21.Nxe5 dxe5 22.exf5 Qxf5 23.Ne4 Rb5
24.Rac1 Nc7 25.Nd6 1-0

[Event "56th US Open"]
[Site "Long Beach, CA USA"]
[Date "1955.08.14"]
[EventDate "1955.??.??"]
[Round "7"]
[Result "1-0"]
[White "William G Addison"]
[Black "Jeremiah F Donovan"]
[ECO "D06"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.d4 Nf6 2.c4 d5 3.cxd5 Qxd5 4.Nc3 Qa5 5.e3 Bf5 6.Bd2 Qb6
7.Na4 Qd6 8.Nf3 Nbd7 9.Qb3 O-O-O 10.Bb4 Qc6 11.Nc3 e6 12.Bb5
Qb6 13.Bxf8 Rhxf8 14.a4 a6 15.O-O axb5 16.axb5 Qd6 17.Ra8+ Nb8
18.Ne5 Ng4 19.Qa4 Nxe5 20.dxe5 Qc5 21.Ra1 c6 22.bxc6 Qxc6
23.Nb5 Qc2 24.Rxb8+ Kd7 25.Rxb7+ 1-0

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.15"]
[EventDate "?"]
[Round "2"]
[Result "0-1"]
[White "F Lutz"]
[Black "Mabel Burlingame"]
[ECO "A46"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "50"]

1.d4 Nf6 2.Nf3 d6 3.e3 g6 4.Nc3 Bg7 5.Bd3 Nbd7 6.O-O O-O 7.Ne2
b6 8.Re1 Bb7 9.Ng3 e5 10.e4 exd4 11.Nxd4 Nc5 12.f3 Nxd3
13.Qxd3 Nd7 14.c3 Nc5 15.Qd1 a5 16.Kf2 Qh4 17.Rh1 Ba6 18.Kg1
Nd3 19.b3 c5 20.Nde2 Rad8 21.f4 f5 22.Rb1 fxe4 23.Be3 d5 24.c4
d4 25.Nxe4 dxe3 0-1

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.16"]
[EventDate "?"]
[Round "3"]
[Result "1-0"]
[White "Don C Sutherland"]
[Black "Norris Weaver"]
[ECO "C18"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.e4 e6 2.Nc3 d5 3.d4 Bb4 4.e5 Ne7 5.a3 Bxc3+ 6.bxc3 c5 7.Qg4
Kf8 8.h4 Qa5 9.Bd2 Qa4 10.Rh3 g6 11.Rf3 h5 12.Qf4 Nf5 13.Bd3
cxd4 14.Bxf5 exf5 15.cxd4 Nc6 16.c3 Be6 17.Ne2 Na5 18.Qg5 Nc4
19.Bc1 Qc2 20.Rg3 Rg8 21.Nf4 Rc8 22.Nxh5 Nb2 23.Bxb2 Qxb2
24.Rd1 Rxc3 25.Qd8# 1-0

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.17"]
[EventDate "?"]
[Round "4"]
[Result "0-1"]
[White "Zoltan Kocsis"]
[Black "John Russell Mortz"]
[ECO "B95"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "50"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.Qf3
Be7 8.Rg1 Qc7 9.g4 Nbd7 10.O-O-O b5 11.Qe2 Bb7 12.Bg2 h6
13.Bxf6 Bxf6 14.Ndxb5 axb5 15.Nxb5 Qa5 16.Nxd6+ Kf8 17.Qc4 Ba6
18.Qc6 Rb8 19.c3 Qxa2 20.Nb7 Bxb7 21.Qxd7 Bg5+ 22.Rd2 Qa1+
23.Kc2 Bxe4+ 24.Bxe4 Rxb2+ 25.Kd3 Rxd2+ 0-1

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.18"]
[EventDate "?"]
[Round "5"]
[Result "1-0"]
[White "Arthur Bisguier"]
[Black "Tibor Weinberger"]
[ECO "E70"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Bg5 h6 6. Be3 d6
7. f3 Nbd7 8. Qd2 Kh7 9. h4 e5 10. d5 a6 11. O-O-O Ne8 12. g4
c5 13. dxc6 bxc6 14. c5 dxc5 15. Bxc5 Qa5 16. Bxf8 Bxf8
17. Nh3 Rb8 18. Bc4 Nd6 19. Bb3 Rb4 20. Ng5+ Kg7 21. h5 Be7
22. f4 Nc5 23. hxg6 Rxb3 24. Qh2 Rxc3+ 25. Kb1 1-0

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.24"]
[EventDate "?"]
[Round "10"]
[Result "1-0"]
[White "James McCormick"]
[Black "Tibor Weinberger"]
[ECO "A97"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.d4 f5 2.g3 Nf6 3.Bg2 e6 4.Nf3 Be7 5.O-O O-O 6.c4 d6 7.Nc3
Qe8 8.Qc2 Nc6 9.d5 Nb4 10.Qb3 Na6 11.dxe6 Bd8 12.Nd4 Nc5
13.Qc2 Ng4 14.h3 Ne5 15.Nxf5 Bxe6 16.Ne3 Qh5 17.Kh2 g5 18.b4
Ncd7 19.Ne4 Nf6 20.Bb2 Bxh3 21.Bxh3 Nfg4+ 22.Nxg4 Nxg4+ 23.Kg2
Rxf2+ 24.Rxf2 Ne3+ 25.Kg1 1-0

[Event "US Open"]
[Site "San Francisco, CA USA"]
[Date "1961.08.26"]
[EventDate "?"]
[Round "12"]
[Result "1-0"]
[White "Andrew Kraus"]
[Black "Richard Castle"]
[ECO "C63"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 f5 4.Nc3 Nf6 5.exf5 Bc5 6.Bxc6 dxc6
7.Nxe5 Bxf5 8.O-O O-O 9.d3 Bd6 10.Nc4 Bxh2+ 11.Kxh2 Ng4+
12.Kg1 Qh4 13.Bf4 Rf6 14.f3 Rh6 15.fxg4 Bxg4 16.Qxg4 Qxg4
17.Bxh6 gxh6 18.Ne4 Kg7 19.Ne5 Qe6 20.Rf7+ Kh8 21.Nf6 Qxf7
22.Nxf7+ Kg7 23.Nxh7 Kxf7 24.Rf1+ Kg6 25.Nf6 1-0

[Event "Western Championship"]
[Site "Excelsior, MN USA"]
[Date "1907.08.??"]
[EventDate "?"]
[Round "?"]
[Result "1-0"]
[White "Joseph Daniels"]
[Black "Edward Friederich Schrader"]
[ECO "C42"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d4 d5 6.Bd3 Nc6 7.O-O
Bg4 8.Re1 f5 9.c4 Bb4 10.Nc3 O-O 11.cxd5 Nxc3 12.bxc3 Bxc3
13.dxc6 Bxa1 14.Qb3+ Kh8 15.cxb7 Rb8 16.Bg5 Qd6 17.Be7 Qc6
18.Bxf8 Bxf3 19.gxf3 Qxf3 20.Re3 Qh5 21.Be2 Qg5+ 22.Rg3 Qc1+
23.Kg2 g5 24.Be7 Bxd4 25.Qe6 1-0

[Event "Western Championship"]
[Site "Excelsior, MN USA"]
[Date "1907.08.23"]
[EventDate "?"]
[Round "10"]
[Result "0-1"]
[White "George H Wolbrecht"]
[Black "Robert John Spencer"]
[ECO "D32"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.d4 d5 2.c4 e6 3.Nc3 c5 4.e3 Nf6 5.Nf3 Nc6 6.Be2 dxc4 7.Bxc4
cxd4 8.exd4 Bb4 9.O-O O-O 10.Bg5 Bxc3 11.bxc3 Qa5 12.Bxf6 gxf6
13.Qd2 Ne7 14.Rab1 Qh5 15.Rb5 Nf5 16.Be2 Qg6 17.Qf4 Kh8 18.Bd3
Rg8 19.g3 Qh5 20.Bxf5 exf5 21.d5 b6 22.Re1 Ba6 23.Rb4 Bd3
24.Nh4 Rae8 25.Re3 0-1

[Event "US Open"]
[Site "Atlanta, GA"]
[Date "1967.08.20"]
[EventDate "1967.08.13"]
[Round "7"]
[Result "0-1"]
[White "Larry Tapper"]
[Black "L David Truesdel"]
[ECO "A70"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "50"]

1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3
Bg7 8.Nd2 O-O 9.Bd3 Na6 10.Nc4 Rb8 11.Bf4 b5 12.Nxd6 Nh5
13.Nxf7 Rxf7 14.Bxb8 Nxb8 15.g3 b4 16.Na4 Bd4 17.f4 Bd7 18.Rc1
Nxf4 19.gxf4 Qh4+ 20.Kd2 Qxf4+ 21.Kc2 Bxa4+ 22.b3 c4 23.Bxc4
Qxe4+ 24.Bd3 Rf2+ 25.Kb1 Rb2+ 0-1

[Event "US Open"]
[Site "Atlanta, GA"]
[Date "1967.08.21"]
[EventDate "1967.08.13"]
[Round "8"]
[Result "1-0"]
[White "Walter Shawn Browne"]
[Black "William A Scott"]
[ECO "B86"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bc4 e6 7.Bb3
Be7 8.f4 Nc6 9.Be3 Qc7 10.O-O Bd7 11.f5 Nxd4 12.Qxd4 O-O 13.h3
Rac8 14.Rad1 Qa5 15.fxe6 fxe6 16.e5 dxe5 17.Qa7 Kh8 18.Rxf6
Rxf6 19.Rxd7 Rcf8 20.Rxe7 Rf1+ 21.Kh2 Qb4 22.Qxb7 Qh4 23.Rxg7
Re1 24.Bg5 Qh5 25.Bxe6 1-0

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.02"]
[EventDate "?"]
[Round "1.300"]
[Result "1-0"]
[White "Socrates (Computer)"]
[Black "Sylvester Robes"]
[ECO "B22"]
[WhiteElo "2260"]
[BlackElo "1745"]
[PlyCount "49"]

1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nc6 5.Nf3 Bg4 6.Be2 Nf6
7.dxc5 Qxd1+ 8.Bxd1 e5 9.b4 e4 10.Nd4 Bxd1 11.Nxc6 Bc2 12.Na3
Bd3 13.Ne5 Rd8 14.Bg5 a6 15.O-O-O Be7 16.Rhe1 O-O 17.Nxd3 Rd5
18.Bxf6 Bxf6 19.Rxe4 Rfd8 20.Kc2 g6 21.Nc4 h5 22.Nd6 Rd7
23.Re8+ Kg7 24.Rb8 b5 25.Ne8+ 1-0

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.03"]
[EventDate "?"]
[Round "2.11"]
[Result "1-0"]
[White "Glenn Johnstone"]
[Black "John Norman"]
[ECO "B08"]
[WhiteElo "2390"]
[BlackElo "1965h"]
[PlyCount "49"]

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3 Bg7 5.h3 O-O 6.Be2 c6 7.a4 d5
8.e5 Ne8 9.Bf4 e6 10.Qd2 Qc7 11.a5 c5 12.Nb5 Qc6 13.O-O a6
14.Nc3 Nd7 15.Na4 Bh8 16.c3 Ng7 17.g4 Rd8 18.Bg5 Re8 19.Bf6 c4
20.Nb6 Nf8 21.Nxa8 b5 22.Nb6 Bb7 23.Qh6 Rb8 24.Ng5 Qc7 25.Bd1
1-0

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.03"]
[EventDate "?"]
[Round "2.75"]
[Result "0-1"]
[White "Charles L Gelman"]
[Black "Kevin Wanshon"]
[ECO "B12"]
[WhiteElo "2020"]
[BlackElo "1810"]
[PlyCount "50"]

1.e4 c6 2.d4 d5 3.e5 Bf5 4.g4 Bg6 5.h4 h6 6.Bg2 e6 7.f4 Ne7
8.c3 Qc7 9.Nd2 Nd7 10.Qf3 O-O-O 11.c4 h5 12.c5 hxg4 13.Qa3 Kb8
14.b4 Nf5 15.Ne2 Nxh4 16.Kf2 Be7 17.Nc3 f6 18.Nb3 fxe5 19.dxe5
Nxe5 20.fxe5 Qxe5 21.Ne2 Rdf8+ 22.Bf4 Rxf4+ 23.Nxf4 Qxf4+
24.Ke2 Qc4+ 25.Kf2 Qc2+ 0-1

[Event "US Open"]
[Site "Dearborn, MI USA"]
[Date "1992.08.04"]
[EventDate "?"]
[Round "3.16"]
[Result "1-0"]
[White "Spencer Lower"]
[Black "Jack Duncan"]
[ECO "D24"]
[WhiteElo "2285"]
[BlackElo "2090"]
[PlyCount "49"]

1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.Nc3 c5 5.d5 e6 6.e4 exd5 7.exd5
a6 8.a4 Bd6 9.Bxc4 O-O 10.O-O Nbd7 11.Re1 Qc7 12.Bg5 h6 13.Bh4
g5 14.Bg3 Bxg3 15.hxg3 Qd6 16.Qd3 Rd8 17.Re6 Qf8 18.Rae1 Qg7
19.Re7 Nb6 20.Ba2 Bd7 21.Ne5 Be6 22.dxe6 Rxd3 23.exf7+ Kf8
24.Nxd3 Rc8 25.Nxc5 1-0

[Event "Hastings 1934/35"]
[Site "Hastings ENG"]
[Date "1934.12.31"]
[EventDate "1934.12.27"]
[Round "4"]
[Result "1-0"]
[White "Mikhail Botvinnik"]
[Black "Vera Menchik"]
[ECO "D37"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.d4 Nf6 2.c4 e6 3.Nc3 d5 4.Nf3 Nbd7 5.Bf4 dxc4 6.e3 Nd5
7.Bxc4 Nxf4 8.exf4 Bd6 9.g3 O-O 10.O-O Nf6 11.Qe2 b6 12.Rfd1
Bb7 13.Rac1 Qe7 14.a3 Rfd8 15.Ne5 c5 16.Nb5 cxd4 17.Nxd4 Bxe5
18.Qxe5 Qd6 19.Bb3 Qxe5 20.fxe5 Ne8 21.f4 a6 22.Kf2 Kf8 23.f5
Bd5 24.fxe6 Bxb3 25.e7 1-0

[Event "Hastings 1934/35"]
[Site "Hastings ENG"]
[Date "1935.01.04"]
[EventDate "1934.12.27"]
[Round "8"]
[Result "1-0"]
[White "Vera Menchik"]
[Black "Philip Stuart Milner-Barry"]
[ECO "D15"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. Nc3 Bf5 5. cxd5 Nxd5 6. e3 e6
7. Bc4 Nd7 8. O-O Bd6 9. Qe2 Bg4 10. e4 Nf4 11. Qe3 e5
12. Bxf7+ Ke7 13. Nxe5 Nxe5 14. dxe5 Bxe5 15. Bb3 g5 16. Qc5+
Kf6 17. Be3 Nd3 18. Qc4 Qd7 19. f3 Be6 20. Nd5+ cxd5 21. Qxd3
Rad8 22. f4 gxf4 23. Bxf4 Bxf4 24. Rxf4+ Ke7 25. exd5 1-0

[Event "Janowski Exhibition Series at Manhattan Chess Club"]
[Site "New York, NY USA"]
[Date "1899.01.23"]
[EventDate "1899.01.23"]
[Round "1"]
[Result "1-0"]
[White "David Janowski"]
[Black "Louis Schmidt"]
[ECO "A85"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.d4 f5 2.c4 Nf6 3.Nc3 e6 4.e3 Be7 5.Bd3 O-O 6.Nf3 Qe8 7.Qc2
Nc6 8.a3 a6 9.O-O b6 10.e4 fxe4 11.Nxe4 Nxe4 12.Bxe4 Qh5 13.d5
Nd8 14.dxe6 Rb8 15.exd7 Bxd7 16.Rd1 Be6 17.b3 Bd6 18.Bb2 Nf7
19.Re1 Bg4 20.h3 Bxh3 21.gxh3 Qxh3 22.Re3 Bf4 23.Bf5 Qh5
24.Kg2 g6 25.Be6 1-0

[Event "Janowski - Marshall, Match 3"]
[Site "Suresnes FRA"]
[Date "1908.01.17"]
[EventDate "1908.01.17"]
[Round "1"]
[Result "0-1"]
[White "Frank James Marshall"]
[Black "David Janowski"]
[ECO "C44"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "50"]

1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Bc4 Bc5 5.O-O d6 6.c3 Bg4 7.Qb3
Bxf3 8.Bxf7+ Kf8 9.Bxg8 Rxg8 10.gxf3 Qd7 11.Kh1 Re8 12.Rg1
dxc3 13.Rg4 Ne5 14.Rf4+ Ke7 15.Nxc3 c6 16.Rf5 Kd8 17.Bg5+ Kc8
18.Na4 Rgf8 19.Rd1 Bxf2 20.Qc2 Rxf5 21.Qxf2 Rxg5 22.Qxa7 Nc4
23.e5 Qh3 24.Qa8+ Kc7 25.exd6+ Nxd6 0-1

[Event "Janowski - Marshall, Match 5"]
[Site "New York, NY USA"]
[Date "1916.06.13"]
[EventDate "1916.06.01"]
[Round "7"]
[Result "0-1"]
[White "David Janowski"]
[Black "Frank James Marshall"]
[ECO "D00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "50"]

1.d4 d5 2.Bf4 c5 3.e3 Nc6 4.c3 e6 5.Nd2 Bd6 6.Bg3 f5 7.Ngf3
Nf6 8.Ne5 O-O 9.f4 Bxe5 10.fxe5 Ne4 11.Nxe4 fxe4 12.Qg4 cxd4
13.exd4 Nxd4 14.cxd4 Qa5+ 15.Kd1 Bd7 16.Qe2 Ba4+ 17.Kc1 Rac8+
18.Kb1 Rxf1+ 19.Rxf1 Bb5 20.Qd1 Bd3+ 21.Qxd3 exd3 22.a4 Rc2
23.Bf4 Qb4 24.Bc1 Rxg2 25.Ra3 d2 0-1

[Event "Karlsbad"]
[Site "Karlsbad CZE"]
[Date "1907.08.30"]
[EventDate "1907.??.??"]
[Round "8"]
[Result "1-0"]
[White "Milan Vidmar"]
[Black "Savielly Tartakower"]
[ECO "D08"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1. d4 d5 2. c4 e5 3. e3 exd4 4. exd4 Nf6 5. Nf3 Bb4+ 6. Nc3
O-O 7. Be2 Be6 8. Qb3 c5 9. O-O Nc6 10. dxc5 d4 11. Rd1 Bxc5
12. Bg5 b6 13. a3 h6 14. Bh4 Qe7 15. Nd5 Bxd5 16. cxd5 Qxe2
17. dxc6 g5 18. Bg3 Rac8 19. Re1 Qa6 20. c7 Qb7 21. Qd3 Nh5
22. Be5 Qd5 23. Qf5 Ng7 24. Qf6 Qxe5 25. Nxe5 1-0

[Event "Karlsbad"]
[Site "Karlsbad CZE"]
[Date "1907.09.06"]
[EventDate "1907.??.??"]
[Round "13"]
[Result "1-0"]
[White "Jacques Mieses"]
[Black "Savielly Tartakower"]
[ECO "B01"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ c6 4. dxc6 bxc6 5. Bc4 e5 6. d3
Bc5 7. Be3 Bxe3 8. fxe3 Qb6 9. Qc1 Ng4 10. Ke2 Nxe3 11. Qxe3
Qxb2 12. Nf3 Qxa1 13. Nxe5 O-O 14. Rf1 Be6 15. Nd2 Qc3
16. Bxe6 fxe6 17. Rxf8+ Kxf8 18. Qf4+ Ke8 19. Qf7+ Kd8
20. Qf8+ Kc7 21. Qe7+ Kc8 22. Ndc4 Qxc2+ 23. Kf3 Qd1+ 24. Kg3
Qe1+ 25. Kh3 1-0

[Event "Karlsbad"]
[Site "Karlsbad CZE"]
[Date "1907.09.13"]
[EventDate "1907.??.??"]
[Round "18"]
[Result "1-0"]
[White "Oldrich Duras"]
[Black "Richard Teichmann"]
[ECO "C77"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c4 Be7
7. Nc3 O-O 8. d4 Bg4 9. Bxc6 bxc6 10. dxe5 Nd7 11. exd6 Bxd6
12. h3 Bh5 13. Be3 Rb8 14. Qe2 Ne5 15. g4 Rxb2 16. Bd2 Qf6
17. Nxe5 Bxe5 18. Nd1 Rxd2 19. Qxd2 Bg6 20. Rc1 Bxe4 21. g5
Qe7 22. O-O Rd8 23. Qe3 Rd3 24. Rb1 h6 25. Rb8+ 1-0

[Event "City of London CC, London ENG"]
[Site "?"]
[Date "1904.07.30"]
[EventDate "?"]
[Round "6"]
[Result "1-0"]
[White "Hector William Shoosmith"]
[Black "Isidor Gunsberg"]
[ECO "D45"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.Nf3 e6 5.e3 Be7 6.Bd3 O-O 7.O-O
Nbd7 8.Qe2 Bd6 9.e4 dxc4 10.Bxc4 e5 11.a3 Qc7 12.h3 h6 13.dxe5
Nxe5 14.Nxe5 Bxe5 15.f4 Bxc3 16.bxc3 Re8 17.e5 Nd7 18.Rf3 Nf8
19.Be3 b6 20.Rg3 Be6 21.Bd3 Kh8 22.f5 Qxe5 23.Qg4 Ng6 24.Bd4
Qd6 25.Qh5 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1971.03.20"]
[EventDate "1971.03.14"]
[Round "7"]
[Result "1-0"]
[White "John Alan Grefe"]
[Black "Andrew Karklins"]
[ECO "A00"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1.g3 Nf6 2.Bg2 e5 3.c4 d6 4.Nc3 Be7 5.Nf3 c6 6.O-O O-O 7.c5
dxc5 8.Nxe5 Bd6 9.Nc4 Bc7 10.b3 Ng4 11.Bb2 f5 12.f4 h5 13.e4
h4 14.Ne3 hxg3 15.hxg3 Nh6 16.exf5 Nxf5 17.Ne4 Na6 18.Ng5 Nxg3
19.Qc2 Ne2+ 20.Kh1 Ng3+ 21.Kh2 Nf5 22.Qc4+ Kh8 23.Rh1 Nh6
24.Kg1 Qd6 25.Nf7+ 1-0

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1975.04.14"]
[EventDate "1975.04.13"]
[Round "2.20"]
[Result "0-1"]
[White "David A Berry"]
[Black "Kim S Commons"]
[ECO "A43"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "50"]

1.d4 c5 2.d5 d6 3.c4 e5 4.e4 Be7 5.Nf3 Nf6 6.Nc3 O-O 7.Be2
Nbd7 8.Qc2 a6 9.h3 Nh5 10.Nxe5 Nxe5 11.Bxh5 Nxc4 12.O-O b5
13.Na4 f5 14.b3 Ne5 15.f4 Nd7 16.Nc3 b4 17.Na4 fxe4 18.Qxe4
Nf6 19.Qe2 Nxh5 20.Qxh5 Rf5 21.Qf3 Bb7 22.Rd1 Bf6 23.Qe4 Qf8
24.g4 Bxa1 25.gxf5 Re8 0-1

[Event "Lone Pine"]
[Site "Lone Pine, CA USA"]
[Date "1975.04.24"]
[EventDate "1975.04.13"]
[Round "10.18"]
[Result "1-0"]
[White "Dumitru Ghizdavu"]
[Black "Arthur William Dake"]
[ECO "C44"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "49"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 dxc3 5. Nxc3 Bb4 6. Bc4
Nf6 7. e5 d5 8. exf6 dxc4 9. Qxd8+ Nxd8 10. fxg7 Rg8 11. Bh6
Bxc3+ 12. bxc3 f6 13. O-O-O Nc6 14. Rhe1+ Kf7 15. Re4 Be6
16. g4 Rad8 17. g5 Rxd1+ 18. Kxd1 Rd8+ 19. Kc1 Rg8 20. h4 Bd7
21. h5 b5 22. gxf6 Bf5 23. Rf4 Kxf6 24. Bg5+ Ke6 25. h6 1-0

