[Event "US Open-96"]
[Site "Concord"]
[Date "1995.??.??"]
[Round "9"]
[White "Nash, Edmund"]
[Black "Vizcaino, Julie"]
[Result "1-0"]
[ECO "B29"]
[PlyCount "23"]
[EventDate "1995.08.06"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. Bc4 Nc7 5. d4 e6 6. d5 b6 7. Bg5 f6 8. exf6 gxf6 9. Bh4 Bb7 10. d6 Nca6 11. Ne5 Nc6 12. Qh5# 1-0

[Event "US Open-95"]
[Site "Chicago"]
[Date "1994.??.??"]
[Round "?"]
[White "Epp, Edward"]
[Black "Nash, Edmund"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "47"]
[EventDate "1994.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. d4 Nf6 4. Bg2 g6 5. c4 e6 6. Nc3 Ne7 7. 0-0 Bg7 8. Bf4 c6 9. Ne5 0-0 10. Qd2 Nd7 11. Nxd7 Qxd7 12. c5 f6 13. Bh6 e5 14. Bxg7 Kxg7 15. dxe5 fxe5 16. Rad1 Qf5 17. e4 dxe4 18. Nxe4 Be6 19. Nd6 Qf6 20. b4 Rad8 21. Rfe1 Bc4 22. Qb2 e4 23. Qxf6+ Rxf6 24. Nxe4 1-0

[Event "US Open-94"]
[Site "Philadelphia"]
[Date "1993.??.??"]
[Round "?"]
[White "Kaidanov, Gregory S"]
[Black "Nash, Edmund"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2640"]
[PlyCount "77"]
[EventDate "1993.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. f4 Qa5 5. Bd3 e5 6. Nf3 exd4 7. Nxd4 Qb6 8. Be2 Na6 9. 0-0 Bg4 10. Bxg4 Nxg4 11. Na4 Qa5 12. Qxg4 Qxa4 13. Be3 c5 14. b3 Qd7 15. Qxd7+ Kxd7 16. Nf3 g6 17. Rad1 Kc7 18. e5 h6 19. exd6+ Bxd6 20. Ne5 Rhf8 21. Nc4 Rad8 22. f5 g5 23. Rfe1 Rfe8 24. Nxd6 Rxd6 25. Rxd6 Kxd6 26. Bxc5+ Kd7 27. Rxe8 Kxe8 28. Bxa7 Nb4 29. Kf2 Nxa2 30. Ke3 Nb4 31. c3 Nd5+ 32. Kd4 Ne7 33. Ke4 f6 34. Bd4 Kf7 35. Bc5 Nc6 36. Kd5 h5 37. Bd6 Nd8 38. b4 Ke8 39. Bc7 1-0

[Event "US Open-93"]
[Site "Dearborn"]
[Date "1992.??.??"]
[Round "9"]
[White "Nash, Edmund"]
[Black "Baudry, Pascal"]
[Result "0-1"]
[ECO "C64"]
[PlyCount "50"]
[EventDate "1992.08.02"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nd4 5. Nxd4 Bxd4 6. c3 Bb6 7. d4 c6 8. Ba4 d6 9. d5 Ne7 10. c4 0-0 11. Bg5 f6 12. Bh4 cxd5 13. cxd5 Ng6 14. Bg3 f5 15. exf5 Bxf5 16. Bc2 h5 17. h3 Qg5 18. Kh1 Bxc2 19. Qxc2 Qxg3 20. fxg3 Rxf1+ 21. Kh2 Bg1+ 22. Kh1 h4 23. gxh4 Nxh4 24. g3 Bd4+ 25. Kh2 Nf3+ 0-1

[Event "US Open-91"]
[Site "Jacksonville"]
[Date "1990.??.??"]
[Round "?"]
[White "Nash, Edmund"]
[Black "Frumkin, Edward A"]
[Result "0-1"]
[ECO "B15"]
[BlackElo "2200"]
[PlyCount "78"]
[EventDate "1990.08.05"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Be3 c6 4. Nc3 d5 5. e5 f6 6. f4 Nh6 7. Nf3 0-0 8. Qd2 a5 9. h4 Nf5 10. h5 Ng3 11. Rh2 Nxh5 12. Rxh5 gxh5 13. 0-0-0 a4 14. Bd3 Bg4 15. exf6 exf6 16. f5 a3 17. b3 Qa5 18. Rh1 Re8 19. Re1 Nd7 20. Nh2 Bf8 21. Nb1 Bh6 22. Nxg4 hxg4 23. c3 Rxe3 24. Rxe3 Bg5 25. Kc2 Qc7 26. Qe2 Bxe3 27. Qxe3 Nf8 28. Nd2 Kf7 29. Nf1 Re8 30. Qh6 Kg8 31. Qh5 Re1 32. Qxg4+ Qg7 33. Qxg7+ Kxg7 34. b4 b5 35. Kb3 Nd7 36. Kxa3 Nb6 37. Kb3 Nc4 38. a4 bxa4+ 39. Kxa4 Nb2+ 0-1

[Event "US Open-90"]
[Site "Chicago"]
[Date "1989.??.??"]
[Round "1"]
[White "Nash, Edmund"]
[Black "Fishbein, Alexander"]
[Result "0-1"]
[ECO "C82"]
[BlackElo "2490"]
[PlyCount "48"]
[EventDate "1989.08.05"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Nc5 10. Bc2 Bg4 11. Re1 Be7 12. h3 Bh5 13. Bf4 0-0 14. g4 Bg6 15. Nbd2 d4 16. cxd4 Nxd4 17. Be4 Nxe4 18. Nxe4 Ne6 19. Bg3 Qc8 20. a3 Qb7 21. Qe2 Rfd8 22. Bh4 Nf4 23. Qe3 Nxh3+ 24. Kg2 Rd3 0-1

[Event "US Open-89"]
[Site "Boston"]
[Date "1988.??.??"]
[Round "?"]
[White "Nash, Edmund"]
[Black "Young, Ronald"]
[Result "0-1"]
[ECO "B00"]
[BlackElo "2315"]
[PlyCount "56"]
[EventDate "1988.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 f5 3. Nc3 fxe4 4. Nxe4 d5 5. Ng3 Nf6 6. d4 Bg4 7. Be2 e6 8. h3 Bxf3 9. Bxf3 Bd6 10. 0-0 0-0 11. Re1 Qd7 12. c3 Rae8 13. Nh5 Qf7 14. Nxf6+ Qxf6 15. Be3 Ne7 16. Qd2 Nf5 17. Bg5 Qg6 18. Bg4 h6 19. Bxf5 Rxf5 20. Be3 Ref8 21. Qe2 Rf3 22. Kh1 Qh5 23. Qf1 R8f6 24. gxf3 Rxf3 25. Qg2 Rxh3+ 26. Kg1 Rh2 27. Qxh2 Qxh2+ 28. Kf1 Qh5 0-1

[Event "USA corr"]
[Site "USA"]
[Date "1988.??.??"]
[Round "?"]
[White "Nickell, Gary"]
[Black "Nash, Edmund"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "58"]
[EventDate "1988.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d3 Be7 5. Nbd2 0-0 6. Nc4 d5 7. exd5 Qxd5 8. h3 Rd8 9. Bg5 Be6 10. Qc2 Rd7 11. Ne3 Qa5 12. a3 Nd4 13. Qd1 Nb3 14. Bxf6 Bxf6 15. Rb1 Rad8 16. Nd2 Rxd3 17. Bxd3 Rxd3 18. 0-0 Rxd2 19. Qf3 Qb6 20. Rfd1 h6 21. Qg3 Qd6 22. Qf3 c6 23. Re1 Bd8 24. Nf1 Rd3 25. Qe2 Bc7 26. Kh2 e4+ 27. g3 Nd2 28. Nxd2 Rxd2 29. Qf1 Qxg3+ 0-1

[Event "US Open-88"]
[Site "Portland"]
[Date "1987.08.12"]
[Round "10"]
[White "Nash, Edmund"]
[Black "Bollman, Dean"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "2020"]
[BlackElo "1702"]
[PlyCount "41"]
[EventDate "1987.08.02"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Na5 6. d4 Nxb3 7. axb3 exd4 8. Nxd4 Bb7 9. 0-0 d6 10. Nc3 Qd7 11. Nd5 Ne7 12. c4 h5 13. Qe2 bxc4 14. Qxc4 Kd8 15. Bg5 Rc8 16. Rxa6 f6 17. Bxf6 Bxa6 18. Qxa6 gxf6 19. Nxf6 Ra8 20. Qxa8+ Qc8 21. Ne6# 1-0

[Event "US Open-88"]
[Site "Portland"]
[Date "1987.08.03"]
[Round "2"]
[White "Nash, Edmund"]
[Black "Bisguier, Arthur Bernard"]
[Result "0-1"]
[ECO "C70"]
[WhiteElo "2020"]
[BlackElo "2452"]
[PlyCount "38"]
[EventDate "1987.08.02"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 f5 5. Nc3 b5 6. Bb3 b4 7. Nd5 fxe4 8. Ng5 Qxg5 9. Nxc7+ Kd8 10. Nxa8 Qxg2 11. Rf1 Nd4 12. Qh5 Nf6 13. Qf7 Bb7 14. Nb6 Bc5 15. Nc4 Rf8 16. Ne3 Qf3 17. Qc4 d5 18. Nxd5 Bxd5 19. Qxa6 Bxb3 0-1

[Event "US Open-78"]
[Site "Columbus"]
[Date "1977.08.??"]
[Round "?"]
[White "Nash, Edmund"]
[Black "McGowan, Andrew"]
[Result "1-0"]
[ECO "B29"]
[PlyCount "41"]
[EventDate "1977.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. Nc3 e6 5. Nxd5 exd5 6. d4 Nc6 7. dxc5 Bxc5 8. Qxd5 Qb6 9. Bc4 Bxf2+ 10. Ke2 0-0 11. Rd1 d6 12. exd6 Re8+ 13. Kf1 Be6 14. Qb5 Bxc4+ 15. Qxc4 Ne5 16. Qb3 Nxf3 17. Qxb6 Bxb6 18. gxf3 Rad8 19. Bf4 Bc5 20. Rd5 b6 21. d7 1-0

[Event "US Open-78"]
[Site "Columbus"]
[Date "1977.08.??"]
[Round "?"]
[White "Nash, Edmund"]
[Black "Watson, John L"]
[Result "0-1"]
[ECO "C17"]
[PlyCount "30"]
[EventDate "1977.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Qg4 Ne7 6. dxc5 Nbc6 7. Bd2 0-0 8. f4 f5 9. exf6 Rxf6 10. Qe2 Ng6 11. Nh3 e5 12. fxe5 Ngxe5 13. Bg5 Bxh3 14. Bxf6 Qxf6 15. gxh3 d4 0-1

[Event "US Open-78"]
[Site "Columbus"]
[Date "1977.08.??"]
[Round "?"]
[White "Peters, Jack"]
[Black "Nash, Edmund"]
[Result "1-0"]
[ECO "B29"]
[WhiteElo "2370"]
[PlyCount "41"]
[EventDate "1977.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. Nc3 Nxc3 5. dxc3 Nc6 6. Bf4 e6 7. Qd2 b6 8. 0-0-0 Bb7 9. h4 Qc7 10. Rh3 h6 11. Bd3 d5 12. exd6 Bxd6 13. Bxd6 Qxd6 14. Rg3 g6 15. Rxg6 0-0-0 16. Rxh6 Rhg8 17. Ng5 Qf8 18. Rf6 c4 19. Rxf7 Qe8 20. Qf4 e5 21. Qxc4 1-0

[Event "Canadian op"]
[Site "Fredericton"]
[Date "1977.07.24"]
[Round "2"]
[White "Nash, Edmund"]
[Black "Yanofsky, Daniel Abraham"]
[Result "0-1"]
[ECO "C72"]
[WhiteElo "1857"]
[BlackElo "2346"]
[PlyCount "68"]
[EventDate "1977.07.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. 0-0 g6 7. d3 Bg7 8. Be3 Nf6 9. h3 0-0 10. c4 Nh5 11. Bxc6 Bxc6 12. g4 Nf4 13. Kh2 f5 14. Bxf4 exf4 15. Nc3 fxe4 16. dxe4 Bxc3 17. bxc3 Bxe4 18. Re1 Bc6 19. Nd4 Qh4 20. Qd2 Bd7 21. Nf3 Qf6 22. Qd5+ Kh8 23. Qd4 Qxd4 24. cxd4 Rae8 25. Reb1 Re2 26. Kg2 b6 27. Ng1 Re4 28. Rd1 Bc6 29. f3 Re3 30. a3 Rfe8 31. Kf2 Rc3 32. d5 Rc2+ 33. Kf1 Ba4 34. Re1 Rxc4 0-1

[Event "US Open-75"]
[Site "New York"]
[Date "1974.08.12"]
[Round "2"]
[White "Nash, Edmund"]
[Black "Meyer, Eugene B"]
[Result "0-1"]
[ECO "B42"]
[PlyCount "90"]
[EventDate "1974.08.11"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. 0-0 Qc7 7. c4 Nc6 8. Nxc6 dxc6 9. Be3 e5 10. h3 Be6 11. Qb3 Nd7 12. Qc2 Bc5 13. Re1 0-0 14. Nd2 a5 15. b3 Rad8 16. Nf3 f6 17. Bf1 Qd6 18. Rac1 b6 19. Bxc5 Nxc5 20. Red1 Qe7 21. Rxd8 Rxd8 22. Be2 Bf7 23. Ne1 Bg6 24. f3 Ne6 25. Bd3 Qc5+ 26. Qf2 Rd4 27. Rd1 Qd6 28. Qc2 Nf4 29. Kf1 h5 30. Be2 c5 31. Rxd4 exd4 32. Kf2 h4 33. Bd3 Qe5 34. Qd2 Qg5 35. Qc2 Bf7 36. Kf1 Be6 37. Qf2 Nh5 38. Qc2 Qf4 39. Kg1 g5 40. Qf2 Qc1 41. Bf1 Ng3 42. Nd3 Qd1 43. Nb2 Qb1 44. Nd3 a4 45. bxa4 Bxc4 0-1

[Event "Canadian op"]
[Site "Montreal"]
[Date "1974.08.03"]
[Round "9"]
[White "Brodie, Hugh"]
[Black "Nash, Edmund"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1800"]
[BlackElo "2000"]
[PlyCount "95"]
[EventDate "1974.07.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nc3 c5 2. e4 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. f4 Nge7 7. Nf3 Rb8 8. Be3 d6 9. Qd2 b5 10. a3 0-0 11. 0-0 Nd4 12. g4 f5 13. gxf5 exf5 14. Qf2 Nec6 15. Rae1 fxe4 16. dxe4 Nxf3+ 17. Bxf3 Nd4 18. Bg2 a5 19. Kh1 b4 20. axb4 axb4 21. Nd1 Ba6 22. Rg1 b3 23. cxb3 Rxb3 24. Bf1 Bxf1 25. Qxf1 Qe7 26. Qc4+ Qf7 27. Qxf7+ Rxf7 28. Rg2 Re7 29. f5 gxf5 30. Bf4 Re6 31. Reg1 Rb7 32. exf5 Nxf5 33. Nc3 Nh4 34. Rg3 Ng6 35. Bc1 Bd4 36. Rf1 Kg7 37. Rh3 Kh8 38. Rhf3 Kg7 39. Rh3 Rf6 40. Bh6+ Kf7 41. Rxf6+ Kxf6 42. Bc1 Ke6 43. Kg2 Rf7 44. Ne4 Nf4+ 45. Bxf4 Rxf4 46. Ng5+ Kf5 47. Nxh7 Kg6 48. Kg3 0-1

[Event "US Open-74"]
[Site "Chicago"]
[Date "1973.??.??"]
[Round "6"]
[White "Delaune, Richard K"]
[Black "Nash, Edmund"]
[Result "1-0"]
[ECO "B79"]
[PlyCount "45"]
[EventDate "1973.08.12"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 d6 7. Qd2 Nf6 8. f3 0-0 9. Bc4 Bd7 10. 0-0-0 Qa5 11. Kb1 Rfc8 12. Bb3 Ne5 13. Bg5 Nc4 14. Bxc4 Rxc4 15. Nb3 Qd8 16. e5 Ne8 17. Nd5 f6 18. Nxf6+ exf6 19. Qd5+ Kh8 20. exf6 Qc7 21. fxg7+ Kxg7 22. Rhe1 Bf5 23. Re7+ 1-0

[Event "US Open-74"]
[Site "Chicago"]
[Date "1973.??.??"]
[Round "8"]
[White "Frankle, Jon"]
[Black "Nash, Edmund"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "59"]
[EventDate "1973.08.12"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Bc4 Qc7 6. Qe2 Nb6 7. Bd3 e6 8. Nf3 Nc6 9. 0-0 d6 10. cxd4 Nb4 11. Na3 Nxd3 12. Qxd3 a6 13. Bd2 Nd5 14. Rac1 Qb8 15. Nc4 Bd7 16. Rfe1 h6 17. exd6 Bxd6 18. Nfe5 Bb5 19. Qg3 g5 20. Qf3 0-0 21. Qh5 Bxc4 22. Rxc4 f6 23. Qg6+ Kh8 24. Qxh6+ Kg8 25. Ng6 Bxh2+ 26. Kh1 Bf4 27. Qh8+ Kf7 28. Qh7+ Ke8 29. Rxe6+ Kd8 30. Nxf8 1-0

[Event "US Open-74"]
[Site "Chicago"]
[Date "1973.??.??"]
[Round "5"]
[White "Nash, Edmund"]
[Black "Amos, Bruce M"]
[Result "0-1"]
[ECO "B84"]
[PlyCount "84"]
[EventDate "1973.08.12"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. Be2 Nf6 7. 0-0 Be7 8. Kh1 0-0 9. f4 a6 10. Bf3 Qc7 11. Nb3 b5 12. a3 Bb7 13. Be3 Rac8 14. Qe2 Nd7 15. Na2 Nb6 16. c3 Nc4 17. Bg1 e5 18. f5 Rfe8 19. Nb4 Nb8 20. Rad1 Nd7 21. Nd5 Bxd5 22. Rxd5 Nf6 23. Rdd1 d5 24. Rb1 Qb7 25. exd5 e4 26. Bg4 Ne5 27. Bh3 Qxd5 28. Nd4 Bc5 29. Rfd1 Nd3 30. Be3 a5 31. g4 Qe5 32. Qg2 b4 33. axb4 axb4 34. Rd2 Nd5 35. Qg1 bxc3 36. bxc3 Nxc3 37. Rb3 Nd5 38. Nc2 Nxe3 39. Nxe3 Qf4 40. Re2 Qf3+ 41. Qg2 Bxe3 42. Rxe3 Rc1+ 0-1

[Event "US Open-73"]
[Site "Atlantic City"]
[Date "1972.??.??"]
[Round "2"]
[White "Larsen, Bent"]
[Black "Nash, Edmund"]
[Result "1-0"]
[ECO "A02"]
[PlyCount "88"]
[EventDate "1972.08.13"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 g6 3. g3 b6 4. Bg2 Bb7 5. b4 Bg7 6. Bb2 0-0 7. Na3 c5 8. bxc5 bxc5 9. Rb1 Qc8 10. Nc4 Bd5 11. Ne3 Bc6 12. 0-0 d6 13. Bc3 Nbd7 14. g4 Nb6 15. h3 Nbd5 16. Nxd5 Bxd5 17. Rb2 Rb8 18. Qb1 Nd7 19. Bxg7 Kxg7 20. d3 f6 21. c4 Bg8 22. Rxb8 Qxb8 23. Qc2 d5 24. Nd2 dxc4 25. Nxc4 Bxc4 26. Qxc4 Qd6 27. Rb1 Rb8 28. Rxb8 Nxb8 29. e3 Nd7 30. Kf2 g5 31. Qe4 gxf4 32. exf4 Nb6 33. Kg3 Qc7 34. Qf5 Nd7 35. Bd5 Nf8 36. Qe4 Qd6 37. Bc4 Ng6 38. h4 Nf8 39. Kf3 Qd7 40. Bb3 a5 41. Ke3 Ng6 42. h5 Nf8 43. Qc4 e6 44. Qxc5 e5 1-0

[Event "US Open-72"]
[Site "Ventura"]
[Date "1971.??.??"]
[Round "10"]
[White "Bliss, Robert D"]
[Black "Nash, Edmund"]
[Result "1-0"]
[ECO "B21"]
[PlyCount "57"]
[EventDate "1971.08.08"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 a6 5. Bc4 d6 6. Nf3 Nf6 7. e5 Ng8 8. 0-0 e6 9. exd6 Qxd6 10. Qe2 Nf6 11. Rd1 Qc7 12. Bg5 Nbd7 13. Rac1 Be7 14. Bxf6 Nxf6 15. Nb5 Qb8 16. Nc7+ Kf8 17. Nxa8 Qxa8 18. Qc2 Bd7 19. Ne5 Be8 20. Be2 Nd5 21. Bf3 f6 22. Bxd5 exd5 23. Rxd5 fxe5 24. Qf5+ Bf6 25. Rc8 Qa7 26. Rxe5 Kf7 27. Rc7+ Kf8 28. Rxe8+ Kxe8 29. Qd7+ 1-0

[Event "US Open-72"]
[Site "Ventura"]
[Date "1971.??.??"]
[Round "2"]
[White "Commons, Kim S"]
[Black "Nash, Edmund"]
[Result "1-0"]
[ECO "B29"]
[PlyCount "67"]
[EventDate "1971.08.08"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 d5 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. e5 Ne4 7. Ne2 h6 8. 0-0 Nc6 9. Re1 Ng5 10. Nxg5 hxg5 11. d4 Qg4 12. e6 fxe6 13. dxc5 Qh4 14. h3 g4 15. Nf4 gxh3 16. Ng6 Qh7 17. Nxh8 hxg2 18. Kxg2 Qxh8 19. Rxe6 0-0-0 20. Qg4 Rd7 21. Bg5 Qg8 22. Rd1 Kc7 23. Qf4+ Kc8 24. Qg4 Kc7 25. Qf5 Nd8 26. Qe5+ Kc8 27. Bf4 Rd6 28. Rxe7 Bxe7 29. cxd6 Bf6 30. d7+ Kxd7 31. Qd6+ Ke8 32. Re1+ Kf7 33. Qxd5+ Kf8 34. Bd6+ 1-0

[Event "US Open-72"]
[Site "Ventura"]
[Date "1971.??.??"]
[Round "8"]
[White "Riggs, H."]
[Black "Nash, Edmund"]
[Result "1-0"]
[ECO "B29"]
[PlyCount "69"]
[EventDate "1971.08.08"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. Nc3 Nxc3 5. dxc3 d5 6. c4 d4 7. Bd3 Nc6 8. 0-0 Bg4 9. Re1 e6 10. h3 Bh5 11. Bf4 Be7 12. Qe2 Qc7 13. Bh2 Bd8 14. a3 Ne7 15. Be4 Rb8 16. Qd3 Bg6 17. Nd2 Nc8 18. Bxg6 hxg6 19. c3 dxc3 20. Qxc3 Ne7 21. Ne4 Nf5 22. b4 Be7 23. Rad1 0-0 24. g4 Nh6 25. Nf6+ Kh8 26. Rd7 Qc6 27. b5 Qb6 28. Rxe7 gxf6 29. exf6 Rbc8 30. Qe3 Kh7 31. Bf4 Ng8 32. Qg3 Nxf6 33. Qh4+ Nh5 34. gxh5 g5 35. Qxg5 1-0

[Event "US Open-70"]
[Site "Lincoln"]
[Date "1969.08.19"]
[Round "9"]
[White "Westbrock, John T"]
[Black "Nash, Edmund"]
[Result "1-0"]
[ECO "E01"]
[PlyCount "64"]
[EventDate "1969.08.10"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Nxc6 bxc6 7. Bg2 d5 8. 0-0 Qb6 9. Nc3 Bb4 10. Na4 Qa6 11. a3 Be7 12. Qc2 0-0 13. b4 Bd7 14. Bb2 Rfd8 15. Rac1 Be8 16. Nc5 Bxc5 17. bxc5 Qxc4 18. Qxc4 dxc4 19. Rxc4 Nd5 20. Be5 Ne7 21. Bf4 f6 22. Bc7 Rd2 23. e4 Rd3 24. Ra4 Rd7 25. Bd6 Nc8 26. e5 Ne7 27. exf6 gxf6 28. Re1 Kf7 29. Rh4 Nf5 30. Rxh7+ Kg6 31. Rxd7 Bxd7 32. Be4 Kf7 1-0

[Event "US Open-70"]
[Site "Lincoln"]
[Date "1969.08.18"]
[Round "8"]
[White "Nash, Edmund"]
[Black "Harkins, James L"]
[Result "1/2-1/2"]
[ECO "C18"]
[PlyCount "120"]
[EventDate "1969.08.10"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Qg4 Kf8 7. dxc5 d4 8. b4 Bc7 9. Nb5 Bxe5 10. Nf3 Bf6 11. Nd6 Nc6 12. Bc4 h5 13. Qe4 a6 14. Bf4 Nge7 15. Ne5 Nxe5 16. Bxe5 Nc6 17. f4 Rh6 18. 0-0 Ra7 19. Rae1 Bd7 20. Bxf6 Rxf6 21. Qe2 g6 22. Ne4 Rf5 23. Nd6 Rf6 24. h3 b5 25. Bb3 Be8 26. Ne4 Rf5 27. g4 hxg4 28. hxg4 Rd5 29. Bxd5 Qxd5 30. Nf6 Qd8 31. g5 Ne7 32. Qh2 Nf5 33. Qh8+ Ke7 34. Qxe8+ Qxe8 35. Nxe8 Kxe8 36. Kf2 Ne3 37. Rxe3 dxe3+ 38. Kxe3 f6 39. gxf6 Kf7 40. Rd1 Kxf6 41. Rd6 Kf5 42. Rb6 Ra8 43. c6 e5 44. fxe5 Kxe5 45. c7 Rc8 46. Rxg6 Rxc7 47. Kd3 Ra7 48. Rc6 Kd5 49. Rc5+ Kd6 50. a4 Rb7 51. axb5 axb5 52. c4 bxc4+ 53. Kxc4 Rb8 54. b5 Ra8 55. b6 Ra1 56. Rb5 Rc1+ 57. Kd4 Rd1+ 58. Kc3 Rc1+ 59. Kd3 Rc8 60. Kd4 Rb8 1/2-1/2

[Event "US Open-70"]
[Site "Lincoln"]
[Date "1969.08.13"]
[Round "4"]
[White "Marchand, Erich Watkinson"]
[Black "Nash, Edmund"]
[Result "1-0"]
[ECO "A35"]
[PlyCount "72"]
[EventDate "1969.08.10"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Nb3 d6 7. e4 Nf6 8. Be2 0-0 9. 0-0 Be6 10. f3 Na5 11. Nd5 Bxd5 12. cxd5 Qb6+ 13. Kh1 Nxb3 14. axb3 Nd7 15. Bg5 Rfe8 16. Rb1 h6 17. Bh4 Nc5 18. Bc4 Rac8 19. Bf2 Qc7 20. Be3 Nd7 21. Rf2 Qb8 22. Bf1 Rc7 23. g3 a5 24. Ra1 b6 25. Bh3 Nc5 26. Bf1 Ra7 27. Bb5 Rc8 28. Rc1 h5 29. h4 Rac7 30. Rfc2 Qa7 31. Kh2 Kh7 32. Qf1 Nd7 33. f4 Nf6 34. Re2 Nxe4 35. Rc6 Nc5 36. f5 Rxc6 1-0

[Event "USA Annual op-ch69"]
[Site "Aspen"]
[Date "1968.08.??"]
[Round "?"]
[White "De Fotis, Gregory"]
[Black "Nash, Edmund"]
[Result "1-0"]
[ECO "E24"]
[PlyCount "91"]
[EventDate "1968.08.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. a3 Bxc3+ 6. bxc3 Nc6 7. d5 Na5 8. e4 e5 9. Bd3 d6 10. Ne2 b6 11. Ng3 Ba6 12. Bg5 h6 13. Be3 Qd7 14. Qe2 Qa4 15. Nf5 0-0-0 16. Nxg7 Bxc4 17. 0-0 Bxd3 18. Qxd3 Qc4 19. Qxc4 Nxc4 20. Nf5 Nxe3 21. Nxe3 Nh5 22. g3 Rhg8 23. Nf5 Rh8 24. a4 Kd7 25. Rfb1 Rb8 26. Rb5 Nf6 27. a5 Rb7 28. axb6 axb6 29. Ra6 Kc7 30. Kf2 Nd7 31. Ke2 h5 32. Kd3 Rg8 33. Kc4 Rg6 34. Rb1 Rf6 35. Kb5 Nb8 36. Ra8 Kc8 37. Rba1 Kd7 38. R1a7 Kc7 39. f4 exf4 40. gxf4 Rg6 41. e5 Rxa7 42. Rxa7+ Kd8 43. Nxd6 Rg1 44. Nxf7+ Kc8 45. Nd6+ Kd8 46. Kxb6 1-0

[Event "USA Annual op-ch69"]
[Site "Aspen"]
[Date "1968.08.??"]
[Round "?"]
[White "Nash, Edmund"]
[Black "Avram, Herbert Mois"]
[Result "0-1"]
[ECO "B82"]
[PlyCount "58"]
[EventDate "1968.08.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Bd3 Bb7 7. 0-0 d6 8. Kh1 Nf6 9. Qe1 Nbd7 10. a3 Be7 11. f4 Qc7 12. f5 e5 13. Nf3 0-0 14. Qh4 Rfe8 15. Qh3 Nc5 16. Re1 d5 17. exd5 e4 18. Nxe4 Nfxe4 19. Bxe4 Nxe4 20. Rxe4 Qxc2 21. Re1 Bxd5 22. Bg5 Bxg5 23. Nxg5 h6 24. Nf3 Qxb2 25. Reb1 Qf6 26. Rd1 Re3 27. Qh4 Qxf5 28. Qd4 Rxf3 29. Qxd5 Rf1+ 0-1

[Event "USA Annual op-ch69"]
[Site "Aspen"]
[Date "1968.08.??"]
[Round "?"]
[White "Nash, Edmund"]
[Black "Subramanian, Subu"]
[Result "0-1"]
[ECO "C18"]
[PlyCount "36"]
[EventDate "1968.08.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. b4 cxd4 7. Qg4 Ne7 8. bxa5 dxc3 9. Qxg7 Rg8 10. Qxh7 Nd7 11. f4 Nc5 12. Nf3 Bd7 13. Ng5 Rf8 14. Be2 Nf5 15. Bh5 Qe7 16. Nxf7 Qh4+ 17. g3 Nxg3 18. Ng5+ Nxh5+ 0-1

[Event "US Open-68"]
[Site "Atlanta"]
[Date "1967.??.??"]
[Round "5"]
[White "Martinovsky, Eugene Simeon"]
[Black "Nash, Edmund"]
[Result "1-0"]
[ECO "A46"]
[PlyCount "75"]
[EventDate "1967.08.13"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. e3 Nd5 5. Bxe7 Nxe7 6. c4 d6 7. Nc3 Nd7 8. Qc2 f5 9. 0-0-0 Nf6 10. e4 0-0 11. e5 Ne8 12. h3 d5 13. g4 c6 14. Kb1 dxc4 15. Bxc4 Nd5 16. Nxd5 cxd5 17. Bd3 Qc7 18. gxf5 Qxc2+ 19. Bxc2 exf5 20. Bb3 Nc7 21. Rc1 Rf7 22. Rc5 f4 23. Rhc1 Bf5+ 24. Ka1 Na6 25. Rxd5 Kf8 26. Rd6 Re7 27. a3 Bxh3 28. Rh1 Bf5 29. Rh4 g6 30. Rxf4 Kg7 31. Nh4 Bh3 32. Rf3 Bd7 33. Rg3 Nc7 34. Nxg6 hxg6 35. Rgxg6+ Kh8 36. Rh6+ Rh7 37. Rxh7+ Kxh7 38. Rxd7+ 1-0

[Event "US Open-68"]
[Site "Atlanta"]
[Date "1967.??.??"]
[Round "10"]
[White "Meyer, John C"]
[Black "Nash, Edmund"]
[Result "0-1"]
[ECO "A47"]
[PlyCount "76"]
[EventDate "1967.08.13"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. Bf4 e6 4. Nbd2 Bb7 5. h3 Be7 6. e3 d6 7. Bd3 Nd5 8. Bh2 f5 9. c3 Nf6 10. Qe2 Ne4 11. 0-0-0 Nd7 12. Bc4 d5 13. Bd3 Bd6 14. Ne5 Bxe5 15. dxe5 Ndc5 16. Nxe4 fxe4 17. Bc2 Ba6 18. Qh5+ g6 19. Qh6 Qd7 20. f3 Nd3+ 21. Kb1 Nf2 22. fxe4 Nxh1 23. exd5 0-0-0 24. dxe6 Qxe6 25. Rxh1 Rd2 26. Qf4 Bd3 27. Bxd3 Rxd3 28. Qe4 Rhd8 29. Qa8+ Kd7 30. Qxa7 Qf5 31. Qa4+ Ke7 32. Qh4+ g5 33. e4 Rd1+ 34. Rxd1 Rxd1+ 35. Kc2 Rd2+ 36. Kxd2 Qd7+ 37. Kc2 gxh4 38. b3 Ke6 0-1

[Event "US Open-68"]
[Site "Atlanta"]
[Date "1967.??.??"]
[Round "4"]
[White "Nash, Edmund"]
[Black "Koster, Robert"]
[Result "1-0"]
[ECO "C90"]
[PlyCount "49"]
[EventDate "1967.08.13"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 Na5 9. Bc2 c5 10. d4 Qc7 11. Nbd2 0-0 12. Nf1 Bg4 13. d5 Rad8 14. h3 Bc8 15. b3 Ne8 16. Ne3 g6 17. g4 Ng7 18. Kh2 Kh8 19. Rg1 f5 20. gxf5 gxf5 21. exf5 Nxf5 22. Nxf5 Bxf5 23. Bh6 Bxc2 24. Qxc2 Rg8 25. Qf5 1-0

[Event "US Open-68"]
[Site "Atlanta"]
[Date "1967.??.??"]
[Round "9"]
[White "Nash, Edmund"]
[Black "Shaw, Jack F"]
[Result "1/2-1/2"]
[ECO "C12"]
[PlyCount "52"]
[EventDate "1967.08.13"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Bd3 Nxd2 9. Qxd2 c5 10. f4 cxd4 11. cxd4 Nc6 12. Nf3 Bd7 13. 0-0 Rc8 14. Rab1 Na5 15. Qb4 b6 16. Nd2 Nc6 17. Qb2 Na5 18. Rf3 g6 19. Ba6 Rc7 20. Rc1 Bc8 21. Bb5+ Kf8 22. Kh1 Bb7 23. Rc3 Kg7 24. Rxc7 Qxc7 25. Qb4 Rc8 26. c3 Rd8 1/2-1/2

[Event "US Open-68"]
[Site "Atlanta"]
[Date "1967.??.??"]
[Round "2"]
[White "Popovych, Orest"]
[Black "Nash, Edmund"]
[Result "1-0"]
[ECO "B35"]
[PlyCount "51"]
[EventDate "1967.08.13"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. 0-0 0-0 9. Bb3 d6 10. h3 Bd7 11. f4 Nxd4 12. Bxd4 Bc6 13. Qd3 Nd7 14. Bxg7 Kxg7 15. Nd5 Bxd5 16. Bxd5 Nf6 17. Bb3 Rfd8 18. Rae1 Qc5+ 19. Kh1 b5 20. Qf3 Rac8 21. e5 Ne8 22. f5 g5 23. Qh5 d5 24. f6+ exf6 25. exf6+ Kh8 26. Qh6 1-0

[Event "US Open-61"]
[Site "Saint Louis"]
[Date "1960.08.18"]
[Round "11"]
[White "Nash, Edmund"]
[Black "Davis, Henry"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "59"]
[EventDate "1960.08.08"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Be3 d6 4. Be2 Nc6 5. Nc3 e5 6. d5 Nd4 7. Nf3 Nxe2 8. Qxe2 Ne7 9. Qd2 h6 10. Ng1 a6 11. f3 f5 12. 0-0-0 f4 13. Bf2 h5 14. Bh4 Bh6 15. Nh3 Bxh3 16. gxh3 g5 17. Be1 Qd7 18. Qg2 Rg8 19. Qf1 0-0-0 20. Rd3 Kb8 21. Nd1 Ka8 22. Ra3 Rc8 23. Rg1 c6 24. Bf2 cxd5 25. Rxa6+ bxa6 26. Qxa6+ Kb8 27. Qb6+ Ka8 28. Qa6+ Kb8 29. Qb6+ Qb7 30. Qxd6+ 1/2-1/2

[Event "US Open-61"]
[Site "Saint Louis"]
[Date "1960.08.15"]
[Round "8"]
[White "Marchand, Erich Watkinson"]
[Black "Nash, Edmund"]
[Result "0-1"]
[ECO "E18"]
[PlyCount "96"]
[EventDate "1960.08.08"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. b3 d6 6. d4 Be7 7. 0-0 0-0 8. Bb2 Nbd7 9. Nbd2 Ne4 10. Nxe4 Bxe4 11. Qd2 f5 12. d5 e5 13. Nxe5 Nxe5 14. f3 Bg5 15. Qc3 Bxf3 16. exf3 Bf6 17. Qd2 Nf7 18. Rae1 Bxb2 19. Qxb2 Ne5 20. Qd2 Re8 21. Rf2 Nd7 22. Rxe8+ Qxe8 23. Re2 Qf7 24. Qe3 Kf8 25. Bh3 Ne5 26. f4 Ng6 27. Qd3 Ne7 28. g4 fxg4 29. Bxg4 Qg6 30. Qxg6 Nxg6 31. Bh5 Nxf4 32. Rf2 g5 33. h4 Kg7 34. Bg4 h6 35. Kh2 Re8 36. hxg5 hxg5 37. Kg3 Re3+ 38. Kh2 Kf6 39. Bd7 a5 40. Bg4 Ke5 41. Bf3 Nd3 42. Rf1 Re1 43. Rxe1+ Nxe1 44. Bh5 Nd3 45. Bg6 Nc1 46. Bb1 Kd4 47. Kg3 Kc3 48. Kg4 Kb2 0-1

[Event "US Open-61"]
[Site "Saint Louis"]
[Date "1960.08.11"]
[Round "4"]
[White "Collins, John William"]
[Black "Nash, Edmund"]
[Result "1-0"]
[ECO "E46"]
[PlyCount "47"]
[EventDate "1960.08.08"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 0-0 5. Nge2 d5 6. a3 Be7 7. cxd5 Nxd5 8. Ng3 c5 9. Bd3 Nf6 10. dxc5 Bxc5 11. 0-0 Nc6 12. Qe2 a6 13. b4 Be7 14. Bb2 Ne5 15. Bc2 Qc7 16. Nce4 Bd7 17. Rfc1 Qb8 18. f4 Neg4 19. Nh5 Nxh5 20. Qxg4 g6 21. Qh3 Qe8 22. g4 Ng7 23. Qh6 f6 24. Ng5 1-0

[Event "US Open-58"]
[Site "Cleveland"]
[Date "1957.08.15"]
[Round "11"]
[White "Higuera, Arturo"]
[Black "Nash, Edmund"]
[Result "1-0"]
[ECO "D11"]
[PlyCount "87"]
[EventDate "1957.08.05"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 g6 3. c4 c6 4. Nc3 Bg7 5. e4 dxe4 6. Nxe4 Nf6 7. Nc3 0-0 8. Be2 Bf5 9. 0-0 Ne4 10. Nxe4 Bxe4 11. Be3 c5 12. Qd2 cxd4 13. Nxd4 Nc6 14. Rfd1 Nxd4 15. Bxd4 Bxd4 16. Qxd4 Bc2 17. Qxd8 Rfxd8 18. Rxd8+ Rxd8 19. Kf1 Bd3 20. Rd1 Bxe2+ 21. Kxe2 Rb8 22. a4 Kf8 23. b4 Ke8 24. c5 Rc8 25. Rd5 b6 26. cxb6 axb6 27. Kd3 Rc1 28. a5 e6 29. Rb5 bxa5 30. bxa5 Rc7 31. a6 Kd7 32. Kd4 Kc6 33. Rb7 Rxb7 34. axb7 Kc7 35. Kc5 f5 36. b8Q+ Kxb8 37. Kd6 e5 38. Kxe5 Kc7 39. h4 Kd7 40. Kf6 f4 41. Kg7 Ke6 42. Kxh7 Kf5 43. Kg7 f3 44. gxf3 1-0

[Event "US Open-58"]
[Site "Cleveland"]
[Date "1957.08.14"]
[Round "10"]
[White "Nash, Edmund"]
[Black "Isaacs, Lewis Jl"]
[Result "0-1"]
[ECO "C97"]
[PlyCount "94"]
[EventDate "1957.08.05"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 Na5 9. Bc2 c5 10. d4 Qc7 11. h3 Bd7 12. Nbd2 Rc8 13. dxe5 dxe5 14. Nf1 0-0 15. Ne3 Rfd8 16. Qe2 Bc6 17. Nf5 Ne8 18. g4 f6 19. Kg2 Nd6 20. b3 Nxf5 21. gxf5 Nb7 22. Kh2 Nd6 23. Nh4 Nf7 24. Rg1 Ng5 25. Ng2 h6 26. h4 Nf7 27. Ne3 Bf8 28. Ng4 Kh8 29. f3 Qe7 30. Qg2 h5 31. Ne3 Nd6 32. Ba3 Nb7 33. c4 b4 34. Bc1 Rd7 35. Nd5 Bxd5 36. cxd5 Nd6 37. Bd3 c4 38. bxc4 Nxc4 39. Qe2 Rdc7 40. f4 exf4 41. Qxh5+ Kg8 42. Bxf4 Ne5 43. Bxa6 Rc2+ 44. Rg2 Rxg2+ 45. Kxg2 Rc2+ 46. Be2 Nd3 47. Qf3 Rxe2+ 0-1

[Event "US Open-58"]
[Site "Cleveland"]
[Date "1957.08.12"]
[Round "8"]
[White "Nash, Edmund"]
[Black "Guala, Victor"]
[Result "0-1"]
[ECO "C65"]
[PlyCount "48"]
[EventDate "1957.08.05"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 Nf6 5. d4 Bb6 6. 0-0 0-0 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 "US Open-58"]
[Site "Cleveland"]
[Date "1957.08.07"]
[Round "3"]
[White "Saidy, Anthony Fred"]
[Black "Nash, Edmund"]
[Result "1-0"]
[ECO "E42"]
[PlyCount "67"]
[EventDate "1957.08.05"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nge2 cxd4 6. exd4 0-0 7. a3 Be7 8. d5 exd5 9. cxd5 d6 10. Ng3 Ne8 11. Be2 f5 12. 0-0 Bg5 13. Bxg5 Qxg5 14. f4 Qe7 15. Qd2 a6 16. Bf3 b5 17. Nge2 Nd7 18. Nd4 Ndf6 19. Rfe1 Qa7 20. Kh1 Rf7 21. Re2 Bd7 22. Rae1 Qb6 23. b4 Rc8 24. Nc6 Kf8 25. h3 Nc7 26. Ne5 dxe5 27. fxe5 Nfxd5 28. Nxd5 Nxd5 29. e6 Re7 30. exd7 Rxd7 31. Bxd5 Rcd8 32. Re6 Qc7 33. R6e5 Qd6 34. Rxf5+ 1-0

[Event "Eastern States-ch op"]
[Site "Washington DC"]
[Date "1956.11.??"]
[Round "?"]
[White "Nash, Edmund"]
[Black "Fischer, Robert James"]
[Result "0-1"]
[ECO "B95"]
[PlyCount "96"]
[EventDate "1956.11.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "Fischer"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qd2 h6 8. Be3 Ng4 9. Nb3 Nxe3 10. Qxe3 Nc6 11. Be2 Be7 12. 0-0 0-0 13. Rad1 b5 14. f4 Bd7 15. Bf3 Na5 16. Be2 Nc4 17. Bxc4 bxc4 18. Nd2 Qc7 19. Kh1 Rfc8 20. Nf3 Rab8 21. Rb1 a5 22. f5 a4 23. fxe6 fxe6 24. a3 Qc5 25. Qxc5 Rxc5 26. Na2 Rcb5 27. Nb4 c3 28. Nd4 Rc5 29. Na6 Rxb2 30. Nxc5 dxc5 31. Nf3 c4 32. Ne5 Bb5 33. Rxb2 cxb2 34. c3 Bf6 35. Rb1 Bxe5 36. Rxb2 Be8 37. Rb4 Bxc3 38. Rxc4 Bb2 39. Rb4 Bxa3 40. Rb6 Kf7 41. Rb7+ Be7 42. e5 a3 43. Kg1 Bc6 44. Ra7 Bd5 45. Kf1 a2 46. Ke2 Kg6 47. g4 Bc5 48. Ra5 Bd4 0-1

[Event "USA Amateur-ch"]
[Site "Asbury Park"]
[Date "1956.05.27"]
[Round "5"]
[White "Fischer, Robert James"]
[Black "Nash, Edmund"]
[Result "0-1"]
[ECO "A07"]
[PlyCount "102"]
[EventDate "1956.05.25"]
[EventType "game"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "Fischer"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d5 6. Nbd2 Bg4 7. h3 Bd7 8. e4 Qc8 9. Kh2 dxe4 10. dxe4 Rd8 11. Qe2 Na6 12. Re1 Nb4 13. Nb3 a5 14. c3 Nc6 15. Nc5 Be8 16. e5 Nd7 17. Nd3 Nf8 18. h4 Bd7 19. h5 Bg4 20. h6 Bh8 21. Bf4 Qf5 22. Nc5 g5 23. Bxg5 Bxf3 24. Bxf3 Qxg5 25. e6 Qxh6+ 26. Kg2 Nxe6 27. Rh1 Qg6 28. Rh4 Ne5 29. Be4 f5 30. Rah1 Nxc5 31. Rh6 Qg4 32. f3 Nxe4 33. fxg4 Rd2 34. Qxd2 Nxd2 35. Rxh7 Bg7 36. gxf5 Rf8 37. R7h5 Ndc4 38. b3 Ne3+ 39. Kf2 Nxf5 40. g4 Nxg4+ 41. Kf3 Nfe3+ 42. Ke2 Bxc3 43. Rc5 Bb4 44. Rxc7 Rf2+ 45. Kd3 Rxa2 46. Rg1 b6 47. Ke4 Rg2 48. Rxg2 Nxg2 49. Kf5 N4e3+ 50. Kg6 Nf4+ 51. Kh6 Nf5+ 0-1

[Event "US Open-49"]
[Site "Baltimore"]
[Date "1948.07.16"]
[Round "11"]
[White "Nash, Edmund"]
[Black "Donovan, Jeremiah"]
[Result "0-1"]
[ECO "B74"]
[PlyCount "38"]
[EventDate "1948.07.05"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 Nc6 8. 0-0 0-0 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 "US Open-49"]
[Site "Baltimore"]
[Date "1948.07.15"]
[Round "10"]
[White "Pinkus, Albert Sidney"]
[Black "Nash, Edmund"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "81"]
[EventDate "1948.07.05"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 g6 5. Nge2 Bg7 6. 0-0 d6 7. d3 a6 8. h3 Bd7 9. Be3 0-0 10. a4 Rb8 11. d4 cxd4 12. Nxd4 Rc8 13. Kh2 e6 14. Nb3 Ne8 15. a5 f6 16. Na4 Qe7 17. Nb6 Rd8 18. Qd2 Ne5 19. f4 Nf7 20. c4 Bc6 21. Rad1 Nc7 22. Rfe1 f5 23. exf5 gxf5 24. Nd4 Bxg2 25. Qxg2 Rb8 26. Bg1 Nd8 27. Qc2 Nc6 28. Nxc6 bxc6 29. Qa4 c5 30. Re2 Rfd8 31. Qc6 Kf7 32. Red2 Ne8 33. Bxc5 Qb7 34. Qxb7+ Rxb7 35. Ba3 Bf8 36. Kg2 Rc7 37. b3 Kf6 38. Re2 Rb8 39. Rde1 Ng7 40. Bb2+ Kf7 41. Bxg7 1-0

[Event "US Open-49"]
[Site "Baltimore"]
[Date "1948.07.12"]
[Round "7"]
[White "Underwood, HF."]
[Black "Nash, Edmund"]
[Result "0-1"]
[ECO "B20"]
[PlyCount "72"]
[EventDate "1948.07.05"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. f4 Nc6 3. c4 g6 4. Nc3 Bg7 5. d3 d6 6. Be2 Nd4 7. h3 e6 8. Nf3 Ne7 9. 0-0 Nec6 10. Be3 0-0 11. g4 a6 12. a4 b6 13. Rc1 Bb7 14. Kh2 Qc7 15. Bf2 Rad8 16. Bg3 Rde8 17. Nh4 Nxe2 18. Qxe2 Nd4 19. Qf2 f5 20. Rce1 Qd8 21. Re3 fxg4 22. hxg4 g5 23. Ng2 gxf4 24. Bxf4 e5 25. Rh3 exf4 26. Rh5 f3 27. Ne3 Be5+ 28. Kh1 Re6 29. g5 Rg6 30. Rg1 Ne6 31. Nf5 Nf4 32. Nh6+ Kh8 33. Rh2 Nxd3 34. Qh4 Bxh2 35. Kxh2 f2 36. Rf1 Nxb2 0-1

[Event "US Open-49"]
[Site "Baltimore"]
[Date "1948.07.09"]
[Round "5"]
[White "Hartleb, Glenn E"]
[Black "Nash, Edmund"]
[Result "1-0"]
[ECO "E90"]
[PlyCount "83"]
[EventDate "1948.07.05"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. h3 e5 7. Be3 exd4 8. Nxd4 Nbd7 9. Bd3 Ne5 10. 0-0 Nxd3 11. Qxd3 Re8 12. Rfe1 Nd7 13. Qd2 Ne5 14. b3 a6 15. Rad1 Bd7 16. f4 Nc6 17. Qd3 Nxd4 18. Bxd4 Bc6 19. Nd5 Bxd5 20. cxd5 Bxd4+ 21. Qxd4 Qd7 22. Qc3 Re7 23. Kf2 Rae8 24. Kf3 Qb5 25. a4 Qb6 26. g4 a5 27. h4 Qc5 28. Qxc5 dxc5 29. e5 b6 30. Rc1 Rd7 31. Red1 Kf8 32. Ke4 Rde7 33. d6 Rd7 34. dxc7 Rxc7 35. Rd6 Rb8 36. f5 b5 37. f6 bxa4 38. bxa4 Rb4+ 39. Ke3 Rb3+ 40. Kf4 Ke8 41. Rcd1 Rc8 42. Rd7 1-0

[Event "US Open-49"]
[Site "Baltimore"]
[Date "1948.07.07"]
[Round "3"]
[White "Kujoth, Richard"]
[Black "Nash, Edmund"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "119"]
[EventDate "1948.07.05"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. Bd3 Bg7 4. Nd2 d5 5. Ne2 Nbd7 6. f4 c5 7. c3 c4 8. Bb1 Qc7 9. h3 Nb6 10. g4 Bd7 11. Bc2 h6 12. Ng3 g5 13. Qf3 gxf4 14. exf4 0-0-0 15. Qg2 Ne8 16. Nf3 f6 17. Nh5 Bf8 18. Nh4 Nd6 19. Ng6 Rg8 20. f5 Nf7 21. Bf4 Qc6 22. 0-0-0 Re8 23. Rhe1 Kd8 24. Re3 Nc8 25. Rde1 Nfd6 26. Nxf8 Rexf8 27. Bxh6 Rf7 28. Qd2 Rh7 29. Bf4 Be8 30. Bxd6 Qxd6 31. Re6 Qc7 32. Nf4 Bf7 33. R6e2 Rh4 34. Qe3 Rgh8 35. Qf3 Qd6 36. Ba4 Qa6 37. Bc2 Qxa2 38. Bb1 Qa5 39. Re3 Qb5 40. Qf2 R4h6 41. R1e2 Qd7 42. Ng6 Rxh3 43. Nxh8 Rxh8 44. Qg2 Qd6 45. Rf2 Qc6 46. Rh3 Rxh3 47. Qxh3 Nd6 48. Re2 Nc8 49. Qe3 Qd6 50. Rg2 a5 51. Qh6 Be8 52. Qe3 Bd7 53. g5 fxg5 54. Rxg5 Kc7 55. Rg6 Qh2 56. Qe5+ Qxe5 57. dxe5 Na7 58. Rg7 Kd8 59. f6 exf6 60. exf6 1-0

[Event "US Open-49"]
[Site "Baltimore"]
[Date "1948.07.06"]
[Round "2"]
[White "Nash, Edmund"]
[Black "Kashdan, Isaac"]
[Result "0-1"]
[ECO "C81"]
[PlyCount "96"]
[EventDate "1948.07.05"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Qe2 Be7 10. Rd1 0-0 11. c4 bxc4 12. Bxc4 Bc5 13. Be3 Bxe3 14. Qxe3 Qb8 15. Bb3 Na5 16. Nbd2 Nxd2 17. Rxd2 Nxb3 18. axb3 Qb7 19. Rc2 Rfc8 20. Rc5 c6 21. Rac1 a5 22. Nd4 Bd7 23. Qc3 Ra6 24. Ra1 Rca8 25. Raxa5 Rxa5 26. Rxa5 c5 27. Nf3 d4 28. Rxa8+ Qxa8 29. Qc1 h6 30. h3 Bc6 31. Qxc5 Bxf3 32. gxf3 d3 33. Kg2 Qd8 34. Qc1 d2 35. Qd1 Qd3 36. b4 Kf8 37. b5 Ke8 38. b6 Kd8 39. f4 g6 40. h4 h5 41. f5 gxf5 42. f4 Kc8 43. Kf2 Kb7 44. Kg2 Kxb6 45. Kg1 Kc5 46. Kh2 Kb4 47. Kg2 Qd4 48. b3 Qxf4 0-1

[Event "US Open-49"]
[Site "Baltimore"]
[Date "1948.07.05"]
[Round "1"]
[White "Mayer, J."]
[Black "Nash, Edmund"]
[Result "0-1"]
[ECO "B55"]
[PlyCount "90"]
[EventDate "1948.07.05"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. Ne2 d5 9. exd5 Qxd5 10. Nbc3 Qxd1+ 11. Kxd1 Nc6 12. a3 0-0-0+ 13. Ke1 Bd6 14. Be3 Bb8 15. Rd1 Rxd1+ 16. Kxd1 Rd8+ 17. Kc1 Nd5 18. Nxd5 Rxd5 19. Rd1 Rxd1+ 20. Kxd1 Nd8 21. g3 Ne6 22. Kd2 Kd7 23. Nc3 Kc6 24. b4 a6 25. Na4 Kb5 26. Nb6 Nd4 27. Bxd4 exd4 28. Nd7 Bd6 29. Kd3 Kc6 30. Nc5 Bxc5 31. bxc5 Kxc5 32. c3 dxc3 33. Kxc3 b5 34. h3 a5 35. Kd3 b4 36. a4 Kd5 37. h4 f5 38. h5 g6 39. hxg6 hxg6 40. f4 Kc5 41. Kc2 Kc4 42. Kb2 b3 43. Ka3 Kc3 44. g4 b2 45. g5 Kc2 0-1

[Event "US Open-47 Preliminaries"]
[Site "Pittsburgh"]
[Date "1946.07.12"]
[Round "5"]
[White "Nash, Edmund"]
[Black "Santasiere, Anthony Edward"]
[Result "0-1"]
[ECO "B03"]
[PlyCount "102"]
[EventDate "1946.07.08"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. exd6 cxd6 5. Nf3 g6 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. 0-0 Bg7 9. c3 0-0 10. Nbd2 Nc6 11. Re1 Rad8 12. Nf1 Rfe8 13. Qb3 Nb6 14. Be3 d5 15. Bf4 Nc4 16. Rad1 a6 17. Ne5 Bxe5 18. Bxe5 b5 19. Bg3 Rc8 20. Qc2 b4 21. Ne3 Na7 22. Qb3 bxc3 23. Qxc3 Nb5 24. Qb3 Nxe3 25. fxe3 e6 26. Rc1 Nd6 27. Bxd6 Qxd6 28. Rc2 Rc6 29. Rec1 Rec8 30. Rc3 Kg7 31. Kf2 Rxc3 32. Rxc3 Rxc3 33. Qxc3 Qxh2 34. Qc6 h5 35. Qxa6 h4 36. Qf1 g5 37. a4 g4 38. Qg1 Qg3+ 39. Kf1 Qc7 40. Qf2 g3 41. Qd2 Qc4+ 42. Ke1 Qa2 43. e4 Qb1+ 44. Ke2 Qxe4+ 45. Kd1 Qb1+ 46. Ke2 Qe4+ 47. Kd1 f6 48. a5 h3 49. Qc3 Qg4+ 50. Kc2 hxg2 51. Qe1 Qe4+ 0-1

[Event "USA Continental Jubilee corr"]
[Site "USA"]
[Date "1938.??.??"]
[Round "?"]
[White "Nash, Edmund"]
[Black "Sinclair, Arthur"]
[Result "1-0"]
[ECO "A49"]
[PlyCount "45"]
[EventDate "1938.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 c5 5. 0-0 g6 6. Bg5 Bg7 7. Nbd2 d6 8. Re1 Nbd7 9. e4 cxd4 10. Nxd4 Nc5 11. b4 Ne6 12. Nxe6 fxe6 13. e5 Bxg2 14. Kxg2 Nd5 15. c4 Nc7 16. Qa4+ Qd7 17. Qxd7+ Kxd7 18. Nf3 Rac8 19. Rad1 Na6 20. Bf4 Rxc4 21. exd6 Nxb4 22. dxe7+ Nd5 23. Be5 1-0

[Event "American CF-04 (Western op-38) Prelim E"]
[Site "Chicago"]
[Date "1937.08.26"]
[Round "6"]
[White "Nash, Edmund"]
[Black "Polland, David S"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "76"]
[EventDate "1937.08.23"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 d6 7. 0-0 a6 8. a4 Nc6 9. Nxc6 bxc6 10. e5 dxe5 11. Qf3 Qc7 12. Bg5 Be7 13. Bxf6 Bxf6 14. Ne4 Be7 15. Qg3 0-0 16. Rfe1 f5 17. Nd2 Ra7 18. Qxe5 Bd6 19. Qc3 Bxh2+ 20. Kh1 Rf6 21. Re3 Bf4 22. Rh3 e5 23. Bc4+ Kh8 24. Re1 Qd8 25. Nf1 e4 26. Bb3 Re7 27. Qc4 a5 28. Rd1 Rd7 29. Rxd7 Bxd7 30. Qc3 Bc7 31. Kg1 Qe7 32. Qd2 f4 33. Rh1 e3 34. fxe3 fxe3 35. Qe1 e2 36. Rxh7+ Kxh7 37. Qh4+ Rh6 38. Qxe7 Rh1+ 0-1

[Event "American CF-04 (Western op-38) Prelim E"]
[Site "Chicago"]
[Date "1937.08.23"]
[Round "1"]
[White "Nash, Edmund"]
[Black "Holland, Kirk D"]
[Result "1-0"]
[ECO "C17"]
[PlyCount "35"]
[EventDate "1937.08.23"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 cxd4 6. Nb5 Bc5 7. b4 Be7 8. Qg4 g5 9. Qh5 Nc6 10. Nf3 h6 11. h4 gxh4 12. Bd3 Nxb4 13. Bg6 Kd7 14. Bxf7 Nxc2+ 15. Ke2 Nxa1 16. Bxe6+ Kxe6 17. Nfxd4+ Kd7 18. e6# 1-0

[Event "American CF-02 (Western op-36) Prelim-A"]
[Site "Milwaukee"]
[Date "1935.07.21"]
[Round "1"]
[White "Nash, Edmund"]
[Black "Fine, Reuben"]
[Result "0-1"]
[ECO "B84"]
[PlyCount "50"]
[EventDate "1935.07.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 a6 7. 0-0 Qc7 8. Kh1 b5 9. a3 Bb7 10. f3 Be7 11. Be3 0-0 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 "American CF-02 (Western op-36) Class A"]
[Site "Milwaukee"]
[Date "1935.??.??"]
[Round "?"]
[White "Kreznar, Steve"]
[Black "Nash, Edmund"]
[Result "1-0"]
[ECO "B02"]
[PlyCount "99"]
[EventDate "1935.07.26"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. b3 d6 4. exd6 exd6 5. Bb2 Nc6 6. Nf3 Bg4 7. Be2 Bf5 8. 0-0 Nf6 9. Re1 Be7 10. Nd4 Nxd4 11. Bxd4 0-0 12. Bf3 c6 13. d3 d5 14. Nd2 Bb4 15. a3 Ba5 16. Re2 Bc7 17. Nf1 Ng4 18. h3 Nh6 19. Ng3 Bg6 20. Qd2 Qd7 21. Rae1 Bxg3 22. fxg3 Qd6 23. Qc3 f6 24. Bc5 Qxg3 25. Bxf8 Rxf8 26. Re7 d4 27. Qxd4 Nf5 28. Qxa7 Nxe7 29. Rxe7 Qf4 30. Qe3 Qxe3+ 31. Rxe3 Ra8 32. a4 Kf8 33. Kf2 Be8 34. Re4 Ra5 35. Rb4 b5 36. axb5 cxb5 37. Ke3 Ra7 38. c4 bxc4 39. bxc4 Rc7 40. d4 Ke7 41. Kd2 h5 42. Kc3 g5 43. Rb6 f5 44. Kb4 g4 45. hxg4 hxg4 46. Bb7 f4 47. d5 Kd8 48. d6 Rf7 49. Bd5 f3 50. Be6 1-0

