[Event "Adelaide Interclub-A"]
[Site "Adelaide"]
[Date "2002.05.07"]
[Round "1.4"]
[White "Irvine, James"]
[Black "Abbott, William"]
[Result "1/2-1/2"]
[ECO "A09"]
[WhiteElo "1252"]
[BlackElo "1516"]
[PlyCount "156"]
[EventDate "2002.05.07"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "AUS"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. b4 g6 4. Bb2 Bg7 5. e3 e5 6. d3 Ne7 7. exd4 exd4 8. g3 0-0 9. Bg2 Bg4 10. 0-0 Nbc6 11. Qb3 Rb8 12. Nbd2 b5 13. c5 Be6 14. Qa3 Nd5 15. Ne1 Ndxb4 16. Nb3 Bxb3 17. Qxb3 Qd7 18. a4 bxa4 19. Rxa4 a5 20. Ba3 Na6 21. Qd5 Qxd5 22. Bxd5 Nab4 23. Bc4 Rfe8 24. Nf3 Re2 25. Rb1 Bf8 26. Ng5 Bxc5 27. Nxf7 Kg7 28. Ng5 Rbe8 29. Ne4 Bb6 30. Kf1 Rc2 31. Bb3 Rc3 32. Nxc3 dxc3 33. Bc4 c2 34. Rc1 Rf8 35. Bb2+ Kh6 36. f4 Be3 37. Rca1 g5 38. Bc1 gxf4 39. Bxe3 fxe3+ 40. Ke2 Rf2+ 41. Kxe3 Rxh2 42. Bb5 Rh5 43. Bxc6 Nxc6 44. Rc4 Nb4 45. Rh4 Rxh4 46. gxh4 Kh5 47. Rxa5+ Kxh4 48. Rc5 h5 49. Kd2 Kg3 50. Rxh5 c1Q+ 51. Kxc1 Nxd3+ 52. Kc2 Nf4 53. Rh7 Nd5 54. Rd7 c6 55. Rd6 Kf4 56. Kd3 Ne7 57. Re6 Nd5 58. Kc4 Ne3+ 59. Kc5 Nf5 60. Rxc6 Ne3 61. Kd4 Nf5+ 62. Kd3 Ke5 63. Rc5+ Kf6 64. Ke4 Nd6+ 65. Kf4 Ke6 66. Rh5 Kd7 67. Ke5 Nf7+ 68. Kd5 Ke7 69. Rf5 Nd6 70. Re5+ Kd7 71. Re6 Nf7 72. Ra6 Ke7 73. Rb6 Nd8 74. Kc5 Ne6+ 75. Kc6 Nd8+ 76. Kc7 Ne6+ 77. Kc6 Nd8+ 78. Kc5 Ne6+ 1/2-1/2

[Event "Begonia op 27th"]
[Site "Ballarat"]
[Date "1993.03.06"]
[Round "2"]
[White "Rogers, Catherine"]
[Black "Abbott, William"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2005"]
[PlyCount "37"]
[EventDate "1993.03.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Bc4 Nxe4 4. Nc3 Nf6 5. Nxe5 Qe7 6. Qe2 c6 7. Bxf7+ Kd8 8. Bb3 d5 9. d4 Qc7 10. Bf4 Bd6 11. 0-0-0 Re8 12. h3 c5 13. Nb5 Bxe5 14. dxe5 Qe7 15. Bxd5 Nxd5 16. Rxd5+ Bd7 17. Qd2 Kc8 18. Nd6+ Kd8 19. Bg5 1-0

[Event "US Open-84"]
[Site "Pasadena"]
[Date "1983.08.15"]
[Round "8"]
[White "McClintock, Doug"]
[Black "Abbott, William"]
[Result "1-0"]
[ECO "E12"]
[PlyCount "67"]
[EventDate "1983.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Be7 5. Nc3 0-0 6. d5 d6 7. e4 Bb7 8. Bd3 c6 9. 0-0 Nbd7 10. b4 cxd5 11. cxd5 exd5 12. exd5 Rc8 13. Bb2 Ng4 14. Bf5 Bf6 15. Rc1 Nge5 16. Nxe5 Bxe5 17. f4 Bf6 18. Qg4 Rc7 19. Nb5 Bxb2 20. Rxc7 Nf6 21. Bxh7+ Kh8 22. Qh3 Ba6 23. Rd7 Qe8 24. Nxd6 Bd4+ 25. Kh1 Qxd7 26. Bf5+ Kg8 27. Bxd7 Bxf1 28. Bf5 g6 29. Bd3 Ng4 30. Qxg4 Bxd3 31. f5 Bg7 32. h4 Be5 33. fxg6 fxg6 34. Qe6+ 1-0

[Event "US Open-84"]
[Site "Pasadena"]
[Date "1983.08.14"]
[Round "7"]
[White "Abbott, William"]
[Black "Weinberger, Tibor"]
[Result "0-1"]
[ECO "B15"]
[BlackElo "2300"]
[PlyCount "82"]
[EventDate "1983.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qf3 Nd7 9. Bf4 Re8+ 10. Ne2 Bf8 11. 0-0 Nb6 12. Rad1 Be6 13. b3 Qd7 14. Rfe1 a5 15. h3 a4 16. c4 axb3 17. axb3 Ra3 18. Bc1 Raa8 19. Nf4 Bf5 20. Rxe8 Rxe8 21. d5 Bxd3 22. Qxd3 cxd5 23. Be3 Nc8 24. Nxd5 Qc6 25. Qf5 Re5 26. Qd3 h6 27. Nc3 Qe6 28. Kf1 Ne7 29. Bf4 Ra5 30. Re1 Qf5 31. Qd8 Nc6 32. Qc7 Bb4 33. Re8+ Kh7 34. g4 Qd3+ 35. Ne2 Qxh3+ 36. Kg1 Ra1+ 37. Bc1 Nd4 38. Rh8+ Kxh8 39. Qd8+ Bf8 40. Qxd4 Rb1 41. Qe4 Qxb3 0-1

[Event "US Open-84"]
[Site "Pasadena"]
[Date "1983.08.12"]
[Round "6"]
[White "Abbott, William"]
[Black "Marchand, Erich Watkinson"]
[Result "1-0"]
[ECO "B28"]
[BlackElo "2260"]
[PlyCount "51"]
[EventDate "1983.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 e5 7. Nf5 d5 8. cxd5 Bxf5 9. exf5 Nd4 10. Bd3 Nxd5 11. Be4 Nxc3 12. bxc3 Nc6 13. Qg4 Qa5 14. 0-0 h5 15. Qf3 Rc8 16. Rb1 Nd8 17. Rd1 Rxc3 18. Bd2 Bb4 19. Bxc3 Bxc3 20. Rd5 b5 21. h3 Bd4 22. Rc1 h4 23. Rc8 0-0 24. Kh2 Qb6 25. Qh5 Bxf2 26. f6 1-0

[Event "US Open-82"]
[Site "Palo Alto"]
[Date "1981.??.??"]
[Round "3"]
[White "Abbott, William"]
[Black "Biyiasas, Peter"]
[Result "0-1"]
[ECO "C68"]
[BlackElo "2450"]
[PlyCount "72"]
[EventDate "1981.08.02"]
[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. Bxc6 dxc6 5. 0-0 f6 6. d4 exd4 7. Qxd4 Qxd4 8. Nxd4 c5 9. Ne2 Bd7 10. Nbc3 0-0-0 11. Be3 Bd6 12. Rad1 Ne7 13. Nf4 b6 14. f3 Be5 15. Nfe2 Rhe8 16. f4 Bd6 17. Ng3 Bc6 18. Rde1 Ng6 19. Nf5 Bf8 20. Bc1 b5 21. Ng3 c4 22. Kf2 Bb4 23. Re2 Bc5+ 24. Be3 Bd6 25. Kf3 Ne7 26. Kf2 b4 27. Nb1 c3 28. Rd1 Bb5 29. Ree1 cxb2 30. Nd2 Ng6 31. Kf3 c5 32. Nf5 Bf8 33. Nb1 a5 34. a3 Ba4 35. axb4 Rxd1 36. Rxd1 Bxc2 0-1

[Event "US Open-82"]
[Site "Palo Alto"]
[Date "1981.??.??"]
[Round "6"]
[White "Meyer, John C"]
[Black "Abbott, William"]
[Result "1-0"]
[ECO "E18"]
[PlyCount "43"]
[EventDate "1981.08.02"]
[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. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 0-0 7. 0-0 d5 8. Ne5 c5 9. Be3 Nc6 10. Nxc6 Bxc6 11. cxd5 exd5 12. Rc1 c4 13. Bg5 Rc8 14. Re1 Qd7 15. e4 dxe4 16. d5 Bb7 17. Nxe4 Nxd5 18. Qh5 Bxg5 19. Qxg5 Rc7 20. Rcd1 Qd8 21. Qxd8 Rxd8 22. Nc3 1-0

[Event "US Open-82"]
[Site "Palo Alto"]
[Date "1981.??.??"]
[Round "10"]
[White "Root, Douglas"]
[Black "Abbott, William"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2400"]
[PlyCount "60"]
[EventDate "1981.08.02"]
[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. Nf3 e6 3. Nbd2 d5 4. e3 b6 5. Bd3 Bb7 6. Ne5 Bd6 7. f4 Qe7 8. Qf3 c5 9. c3 Nc6 10. e4 Bxe5 11. dxe5 Nxe4 12. Nxe4 dxe4 13. Qxe4 Nd4 14. Qe3 Qh4+ 15. Qg3 Nf5 16. Bxf5 Qxg3+ 17. hxg3 exf5 18. Kf2 Ke7 19. Be3 h5 20. a4 g6 21. a5 Rad8 22. Rhd1 Rxd1 23. Rxd1 Rd8 24. Rxd8 Kxd8 25. axb6 axb6 26. b4 Kc7 27. bxc5 bxc5 28. Bxc5 Bd5 29. Ke3 Kc6 30. Kd4 Be6 1/2-1/2

[Event "US Open-82"]
[Site "Palo Alto"]
[Date "1981.??.??"]
[Round "4"]
[White "Vayssie, Paul"]
[Black "Abbott, William"]
[Result "0-1"]
[ECO "C21"]
[PlyCount "90"]
[EventDate "1981.08.02"]
[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. d4 exd4 3. c3 dxc3 4. Nxc3 Bb4 5. Nf3 Qe7 6. Bd2 Bxc3 7. Bxc3 Qxe4+ 8. Be2 Nf6 9. 0-0 0-0 10. Bd3 Qg4 11. Qc2 Nc6 12. Bxf6 gxf6 13. Bxh7+ Kg7 14. Bf5 Qf4 15. Rad1 d6 16. Bxc8 Raxc8 17. Rfe1 Rfe8 18. Qb3 Rxe1+ 19. Rxe1 b6 20. Qc2 Ne5 21. Re3 c5 22. Nxe5 fxe5 23. Rf3 Qh6 24. Rh3 Qe6 25. b3 Rh8 26. Rg3+ Kf8 27. Qe2 Ke7 28. Qa6 Qd7 29. Rf3 d5 30. Qe2 Ke6 31. Re3 f6 32. Rg3 Rh4 33. Rg4 Qh7 34. h3 Qh5 35. Qa6 Rxg4 36. Qc8+ Kd6 37. Qd8+ Kc6 38. Qxf6+ Kb5 39. hxg4 Qxg4 40. Qxe5 d4 41. Qe8+ Kb4 42. Qa4+ Kc3 43. Qc4+ Kb2 44. f3 Qf5 45. Qe2+ Qc2 0-1

[Event "US Open-82"]
[Site "Palo Alto"]
[Date "1981.??.??"]
[Round "11"]
[White "Youngworth, Perry"]
[Black "Abbott, William"]
[Result "1-0"]
[ECO "E48"]
[WhiteElo "2295"]
[PlyCount "73"]
[EventDate "1981.08.02"]
[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 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 0-0 6. Nge2 Nc6 7. 0-0 d5 8. a3 cxd4 9. exd4 dxc4 10. Bxc4 Ba5 11. Bg5 Bb6 12. d5 Ne5 13. Ba2 h6 14. Bf4 Ng6 15. dxe6 Bxe6 16. Bxe6 fxe6 17. Bg3 Nh5 18. Na4 Nxg3 19. hxg3 Rc8 20. Qb3 Rc6 21. Nxb6 Rxb6 22. Qc2 Qf6 23. Nc3 Ne7 24. Rad1 Nf5 25. Na4 Rc6 26. Qe4 Rfc8 27. Nc3 a6 28. Rfe1 R8c7 29. Qe5 Kf7 30. g4 Ne7 31. Qh5+ Ng6 32. Ne4 Qxb2 33. Nd6+ Ke7 34. Qxg6 Rxd6 35. Rxd6 Kxd6 36. Qxe6+ Kc5 37. Re5+ 1-0

[Event "American op 10th"]
[Site "Santa Monica"]
[Date "1974.12.01"]
[Round "7"]
[White "Abbott, William"]
[Black "Kunz, Richard J"]
[Result "1-0"]
[ECO "B32"]
[PlyCount "51"]
[EventDate "1974.11.28"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qa3 Nge7 9. Nc3 0-0 10. Be3 d6 11. 0-0-0 Be6 12. Rxd6 Rfd8 13. Be2 Rxd6 14. Qxd6 Rd8 15. Qc7 Rd7 16. Qb6 Nd4 17. Bxa6 Nc8 18. Qc5 Nd6 19. Bd3 b6 20. Qb4 Qd8 21. Bxd4 exd4 22. Qxd4 Nc4 23. Nd5 Qg5+ 24. f4 Qxg2 25. Rg1 Qd2+ 26. Kb1 1-0

[Event "American op 10th"]
[Site "Santa Monica"]
[Date "1974.11.30"]
[Round "5"]
[White "White, Dakota"]
[Black "Abbott, William"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "65"]
[EventDate "1974.11.28"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. g3 e5 2. Bg2 Nf6 3. Nf3 Nc6 4. d3 d5 5. 0-0 Bc5 6. c4 dxc4 7. Qa4 0-0 8. Qxc4 Qe7 9. Bg5 Be6 10. Bxf6 gxf6 11. Qh4 Kh8 12. Nc3 Rg8 13. Ne4 Rg6 14. Rac1 Bb6 15. Rxc6 bxc6 16. Nxe5 Rg7 17. Nxc6 Qf8 18. Qxf6 Bxa2 19. Ra1 Be6 20. h4 Bg4 21. Ne5 Bd4 22. Nxf7+ Qxf7 23. Qxd4 Rf8 24. Ra6 Bxe2 25. Nf6 Qe7 26. Be4 c5 27. Qc3 Rff7 28. Nd5 Qxh4 29. Rd6 Kg8 30. Nf6+ Kf8 31. Rd8+ Ke7 32. Re8+ Kd6 33. Qe5# 1-0

[Event "American op 10th"]
[Site "Santa Monica"]
[Date "1974.11.29"]
[Round "3"]
[White "Fauber, Richard"]
[Black "Abbott, William"]
[Result "1-0"]
[ECO "E25"]
[PlyCount "47"]
[EventDate "1974.11.28"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. f3 d5 7. cxd5 Nxd5 8. dxc5 f5 9. e4 fxe4 10. Qc2 e3 11. Bd3 Nd7 12. Ne2 Nxc5 13. 0-0 Nxd3 14. Qxd3 0-0 15. Rd1 Qf6 16. Bxe3 Nxe3 17. Qxe3 b6 18. Rd6 Re8 19. Nf4 Rb8 20. Re1 Kf7 21. Nd5 Qf5 22. g4 Qc2 23. Nb4 Qg6 24. Nc6 1-0

[Event "American op 10th"]
[Site "Santa Monica"]
[Date "1974.11.28"]
[Round "1"]
[White "Abbott, William"]
[Black "Browne, Walter Shawn"]
[Result "1/2-1/2"]
[ECO "B99"]
[PlyCount "160"]
[EventDate "1974.11.28"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

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. 0-0-0 Nbd7 10. Bd3 h6 11. Qh3 Nb6 12. f5 e5 13. Nb3 Bd7 14. Bxf6 Bxf6 15. Kb1 Bc6 16. Na5 Na4 17. Nxa4 Qxa5 18. Nc3 Qc5 19. Be2 Rc8 20. Qd3 Ke7 21. h4 Rhd8 22. Bf3 Rd7 23. Qd2 Qd4 24. Qxd4 exd4 25. Ne2 d5 26. e5 Bxe5 27. f6+ Bxf6 28. Bg4 h5 29. Bxd7 Bxd7 30. Nxd4 Bg4 31. Rd3 Kd6 32. g3 Re8 33. c3 Re4 34. Kc1 Kc5 35. Rf1 Kc4 36. Kd2 b5 37. b3+ Kc5 38. Re1 Be5 39. Rxe4 dxe4 40. b4+ Kd5 41. Re3 Bxd4 42. cxd4 Kxd4 43. Ra3 Bc8 44. Rc3 Be6 45. Ra3 Bc8 46. Rc3 Bb7 47. Rc7 Bd5 48. Rd7 f6 49. a3 e3+ 50. Ke2 g5 51. hxg5 fxg5 52. Rh7 Be6 53. Ke1 Bg4 54. Re7 Kd3 55. Rg7 Kc3 56. Re7 e2 57. Re3+ Kd4 58. Re8 Bf3 59. Kf2 g4 60. Re7 Kc3 61. Re3+ Kd2 62. Re7 Kc2 63. Re3 Kb2 64. Kg1 h4 65. gxh4 g3 66. h5 Bxh5 67. Kg2 Bf7 68. Kxg3 Bb3 69. Kf2 Kxa3 70. Kxe2 Kxb4 71. Kd2 Bc4 72. Kc2 Kc5 73. Kb2 b4 74. Rh3 a5 75. Rh5+ Bd5 76. Rg5 a4 77. Rg3 Kd4 78. Rh3 Be4 79. Ra3 Bc6 80. Rh3 Ke5 1/2-1/2

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "1974.03.22"]
[Round "8"]
[White "Berry, Frank Dudley Jr"]
[Black "Abbott, William"]
[Result "0-1"]
[ECO "C69"]
[PlyCount "58"]
[EventDate "1974.03.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 f6 6. d4 Bg4 7. h3 Bxf3 8. Qxf3 Qxd4 9. Rd1 Qc4 10. Qg4 Qf7 11. Nc3 Bd6 12. Be3 g6 13. Na4 f5 14. exf5 gxf5 15. Qe2 0-0-0 16. Bc5 Nf6 17. Qe3 Rhg8 18. Bxd6 cxd6 19. Qa7 Qg6 20. g3 f4 21. Rd3 Qe4 22. Rb3 c5 23. Nc3 Qc6 24. Rb6 Qf3 25. Rd1 fxg3 26. Qa8+ Kc7 27. Nd5+ Qxd5 28. Qxd8+ Rxd8 29. Rxd5 gxf2+ 0-1

[Event "Lone Pine op Louis D. Statham Masters"]
[Site "Lone Pine"]
[Date "1971.03.19"]
[Round "7"]
[White "Stoutenborough, Ross"]
[Black "Abbott, William"]
[Result "1-0"]
[ECO "A23"]
[PlyCount "83"]
[EventDate "1971.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. Nf3 e4 5. Nd4 d5 6. cxd5 cxd5 7. Bg2 Qb6 8. Nb3 Bf5 9. d3 exd3 10. 0-0 Bb4 11. Nxd5 Nxd5 12. Bxd5 Qb5 13. e4 Bh3 14. Qh5 Qd7 15. Qe5+ Kf8 16. Bh6 Rg8 17. Be3 Nc6 18. Bxc6 bxc6 19. Nc5 Qe7 20. Qxe7+ Kxe7 21. Rfd1 Rgd8 22. Rxd3 Bxc5 23. Bxc5+ Ke8 24. Rad1 Rxd3 25. Rxd3 Rb8 26. b3 a6 27. g4 Bxg4 28. Rg3 h5 29. f3 Be6 30. Rxg7 Rd8 31. Rg8+ Kd7 32. Rxd8+ Kxd8 33. Kf2 f6 34. Ke3 Kd7 35. Kd4 a5 36. Bb6 a4 37. bxa4 Bxa2 38. a5 Kc8 39. a6 Bb3 40. Kc5 Ba4 41. Kd6 h4 42. a7 1-0

[Event "Lone Pine op Louis D. Statham Masters"]
[Site "Lone Pine"]
[Date "1971.03.18"]
[Round "6"]
[White "Abbott, William"]
[Black "Gross, Ronald Joseph"]
[Result "1/2-1/2"]
[ECO "C07"]
[PlyCount "39"]
[EventDate "1971.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 Nf6 6. Bc4 Qc6 7. Qe2 Nbd7 8. 0-0 Be7 9. dxc5 Qxc5 10. Nb3 Qc7 11. Nbd4 Nc5 12. Nb5 Qb6 13. b4 Nce4 14. Be3 Qd8 15. Bf4 0-0 16. Nc7 Rb8 17. Nb5 Ra8 18. Nc7 Rb8 19. Nb5 Ra8 20. Rfd1 1/2-1/2

[Event "Lone Pine op Louis D. Statham Masters"]
[Site "Lone Pine"]
[Date "1971.03.18"]
[Round "5"]
[White "Evans, Larry Melvyn"]
[Black "Abbott, William"]
[Result "1-0"]
[ECO "C81"]
[PlyCount "65"]
[EventDate "1971.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[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 Qd7 13. Nc3 Nxc3 14. bxc3 f6 15. exf6 Bxf6 16. Ng5 Bxg5 17. Bxg5 h6 18. Be3 Ne5 19. Bb3 Qd6 20. Rd4 c5 21. Rf4 g5 22. Rxf8+ Rxf8 23. f3 d4 24. cxd4 cxd4 25. Bf2 Bxb3 26. axb3 d3 27. Qe3 Qd5 28. Be1 Rb8 29. Bc3 Nf7 30. Rxa6 d2 31. Rg6+ Kf8 32. Bg7+ Kg8 33. Bf6+ 1-0

[Event "Lone Pine op Louis D. Statham Masters"]
[Site "Lone Pine"]
[Date "1971.03.17"]
[Round "4"]
[White "Abbott, William"]
[Black "Loftsson, Julius H"]
[Result "1/2-1/2"]
[ECO "B07"]
[PlyCount "129"]
[EventDate "1971.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 c6 5. Be3 Qb6 6. Rb1 Nbd7 7. Qd2 Bg7 8. Bc4 Qc7 9. a3 d5 10. Bb3 dxe4 11. Nxe4 0-0 12. Nxf6+ Nxf6 13. Ne2 Rd8 14. Nc3 e5 15. d5 cxd5 16. Nxd5 Nxd5 17. Bxd5 Be6 18. c4 Bxd5 19. cxd5 Qc4 20. Rc1 Qxd5 21. Qxd5 Rxd5 22. Rc7 Rb5 23. b4 a5 24. Kf2 axb4 25. axb4 Rxb4 26. Rd1 Rb2+ 27. Kg3 e4 28. Bf4 g5 29. Bd6 Rb6 30. Rd7 Rxd6 31. R1xd6 Be5+ 32. Kf2 Bxd6 33. Rxd6 exf3 34. Kxf3 h5 35. Rb6 Ra3+ 36. Ke4 Ra2 37. Kf3 Ra7 38. Rh6 Ra3+ 39. Ke4 h4 40. Rb6 Ra2 41. Kf3 Kg7 42. Rxb7 h3 43. gxh3 Rxh2 44. Kg3 Rd2 45. Rb8 Kg6 46. Rb5 f6 47. Ra5 Rd3+ 48. Kg2 Re3 49. Rb5 Re5 50. Rb4 Kf5 51. Kf3 Ra5 52. Rb3 Kg6 53. Rc3 Kh5 54. Kg3 Ra4 55. Rb3 Ra6 56. Rc3 Re6 57. Ra3 f5 58. Ra8 f4+ 59. Kg2 Re2+ 60. Kf3 Re3+ 61. Kg2 Re6 62. Kf3 Re3+ 63. Kg2 Rg3+ 64. Kh2 Re3 65. Kg2 1/2-1/2

[Event "Lone Pine op Louis D. Statham Masters"]
[Site "Lone Pine"]
[Date "1971.03.16"]
[Round "3"]
[White "Fischheimer, Daniel"]
[Black "Abbott, William"]
[Result "0-1"]
[ECO "C57"]
[PlyCount "90"]
[EventDate "1971.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. Bxb5 Qxd5 7. Nc3 Qxg2 8. Qf3 Qxf3 9. Nxf3 Bd7 10. Rg1 Nd4 11. Bxd7+ Kxd7 12. Nxd4 exd4 13. Ne2 c5 14. d3 g6 15. Bg5 Nd5 16. 0-0-0 Bd6 17. h3 Rhe8 18. Ng3 Bf4+ 19. Bxf4 Nxf4 20. h4 Ne2+ 21. Nxe2 Rxe2 22. Rd2 Rae8 23. Kd1 R2e5 24. c3 dxc3 25. bxc3 R8e6 26. Kc2 Rf6 27. Rg4 Ref5 28. Ra4 a6 29. d4 Rxf2 30. dxc5+ Kc6 31. Rxa6+ Kxc5 32. Rxf6 Rxf6 33. Rd4 h6 34. a4 Ra6 35. Kb3 Rb6+ 36. Ka3 g5 37. Rd7 Rf6 38. Rc7+ Kb6 39. Re7 g4 40. Re4 Rg6 41. Rf4 g3 42. Rf1 g2 43. Rg1 f5 44. Kb3 f4 45. Kc2 f3 0-1

[Event "Lone Pine op Louis D. Statham Masters"]
[Site "Lone Pine"]
[Date "1971.03.15"]
[Round "2"]
[White "Abbott, William"]
[Black "Jones, C Bill"]
[Result "1-0"]
[ECO "B41"]
[PlyCount "103"]
[EventDate "1971.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c4 e6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 Bb4 7. Bd2 Bxc3 8. Bxc3 Nxe4 9. Qg4 Nxc3 10. Qxg7 Rf8 11. bxc3 d5 12. cxd5 Qxd5 13. Be2 e5 14. Nb3 Nc6 15. 0-0 Bf5 16. Rad1 Qe6 17. Bf3 Qe7 18. Rfe1 f6 19. Bh5+ Bg6 20. Bxg6+ hxg6 21. Qxg6+ Qf7 22. Qf5 Rd8 23. Rxd8+ Kxd8 24. Nc5 Kc7 25. Ne6+ Kb8 26. Nxf8 Qxf8 27. h4 Qh6 28. h5 Qd2 29. Re3 Ne7 30. Qxf6 Qd1+ 31. Kh2 Qxh5+ 32. Rh3 Qf5 33. Qxf5 Nxf5 34. Rh5 Nd6 35. Rxe5 Kc7 36. g4 Kd7 37. Rd5 Ke6 38. Rxd6+ Kxd6 39. f4 Kd5 40. Kg3 b5 41. Kf3 a5 42. g5 b4 43. cxb4 axb4 44. f5 Ke5 45. g6 Kf6 46. Kg4 Ke7 47. Kg5 Kf8 48. f6 Kg8 49. g7 Kh7 50. Kh5 b3 51. axb3 Kg8 52. b4 1-0

[Event "Lone Pine op Louis D. Statham Masters"]
[Site "Lone Pine"]
[Date "1971.03.14"]
[Round "1"]
[White "Martinovsky, Eugene Simeon"]
[Black "Abbott, William"]
[Result "1/2-1/2"]
[ECO "A20"]
[PlyCount "103"]
[EventDate "1971.03.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. g3 e5 2. Bg2 Nf6 3. c4 c6 4. Nf3 e4 5. Nd4 d5 6. cxd5 cxd5 7. d3 Qb6 8. e3 Nc6 9. dxe4 dxe4 10. 0-0 Bc5 11. Nb3 0-0 12. Nc3 Bg4 13. Qc2 Bb4 14. Nxe4 Nxe4 15. Bxe4 Rac8 16. f3 Nd4 17. Qf2 Nxb3 18. axb3 Be6 19. Bd2 Bxd2 20. Qxd2 Rfd8 21. Qf2 Bxb3 22. Rfc1 Rc7 23. Rxc7 Qxc7 24. Qe1 b6 25. Rc1 Qd6 26. Qc3 Be6 27. f4 g6 28. Bf3 Rc8 29. Qe1 Rxc1 30. Qxc1 Qb4 31. Kf1 a5 32. h4 h5 33. e4 Qd4 34. Kg2 Kf8 35. f5 gxf5 36. exf5 Bxf5 37. Bxh5 Be4+ 38. Bf3 Bxf3+ 39. Kxf3 Qd5+ 40. Kf2 Qd4+ 41. Kf3 Qd5+ 42. Kf2 Qd4+ 43. Kg2 Qe4+ 44. Kh2 Qe2+ 45. Kg1 Qe5 46. Kh2 Qe2+ 47. Kh3 Qe6+ 48. g4 Qb3+ 49. Kh2 Qe6 50. Kh3 Qb3+ 51. Kh2 Qe6 52. Kh3 1/2-1/2

[Event "US Open-72"]
[Site "Ventura"]
[Date "1971.??.??"]
[Round "8"]
[White "Bone, Eric Dale"]
[Black "Abbott, William"]
[Result "1-0"]
[ECO "C82"]
[PlyCount "29"]
[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 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 Bc5 10. Nbd2 0-0 11. Qe2 Nxd2 12. Bxd2 f6 13. exf6 Qxf6 14. Ng5 Bf7 15. Qd3 1-0

[Event "US Open-72"]
[Site "Ventura"]
[Date "1971.??.??"]
[Round "10"]
[White "De Fotis, Gregory"]
[Black "Abbott, William"]
[Result "1-0"]
[ECO "A23"]
[PlyCount "79"]
[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. g3 e5 2. c4 Nf6 3. Nc3 c6 4. Nf3 e4 5. Nd4 d5 6. Bg2 Bc5 7. Nb3 Bb4 8. cxd5 cxd5 9. 0-0 0-0 10. a3 Be7 11. d3 Bf5 12. dxe4 dxe4 13. Nd4 Bg6 14. Bf4 Nbd7 15. Bh3 Nb6 16. Nf5 Bxf5 17. Bxf5 Nbd5 18. Be5 Nxc3 19. Bxc3 Qd5 20. Qxd5 Nxd5 21. Bd4 Bf6 22. Rfd1 Rfe8 23. Rac1 g6 24. Bd7 Re7 25. Ba4 Bxd4 26. Rxd4 Nb6 27. Bb3 Kf8 28. a4 a5 29. Rc5 Nd7 30. Rcd5 Nf6 31. Rd6 Ne8 32. Rb6 Rc8 33. Bc4 Rc6 34. Rxc6 bxc6 35. Rd8 Kg7 36. b3 Kf6 37. e3 Ke5 38. Ra8 Nd6 39. Rxa5+ Kf6 40. Rc5 1-0

