[Event "Cambridge op 3rd"]
[Site "Cambridge"]
[Date "2025.05.31"]
[Round "9"]
[White "Keerthi Kumar, Advait"]
[Black "McMahon, Paul"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1823"]
[BlackElo "1911"]
[PlyCount "73"]
[EventDate "2025.05.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Be2 Bxe2 5. Nxe2 Qxd5 6. 0-0 Nc6 7. b3 0-0-0 8. c4 Qh5 9. Qc2 Nxd4 10. Nxd4 Rxd4 11. Be3 Ng4 12. h3 Nxe3 13. fxe3 Rd7 14. c5 Qd5 15. Na3 e6 16. b4 f5 17. Qa4 Qc6 18. Nb5 Kd8 19. Qa5 a6 20. Na7 Qe4 21. Rfd1 Rd5 22. Kh1 g6 23. c6 b6 24. Qxa6 Qe5 25. e4 fxe4 26. Rxd5+ exd5 27. Qc8+ Ke7 28. Rf1 Qd6 29. Nb5 Qxc6 30. Nd4 Qd6 31. Rc1 Bg7 32. Rxc7+ Kf6 33. Qb7 Qf8 34. Qxd5 h5 35. Rc6+ Ke7 36. Qe6+ Kd8 37. Rc8# 1-0

[Event "Cambridge op 3rd"]
[Site "Cambridge"]
[Date "2025.05.31"]
[Round "9"]
[White "Keerthi Kumar, Advait"]
[Black "McMahon, Paul"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1823"]
[BlackElo "1911"]
[PlyCount "73"]
[EventDate "2025.05.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Be2 Bxe2 5. Nxe2 Qxd5 6. 0-0 Nc6 7. b3 0-0-0 8. c4 Qh5 9. Qc2 Nxd4 10. Nxd4 Rxd4 11. Be3 Ng4 12. h3 Nxe3 13. fxe3 Rd7 14. c5 Qd5 15. Na3 e6 16. b4 f5 17. Qa4 Qc6 18. Nb5 Kd8 19. Qa5 a6 20. Na7 Qe4 21. Rfd1 Rd5 22. Kh1 g6 23. c6 b6 24. Qxa6 Qe5 25. e4 fxe4 26. Rxd5+ exd5 27. Qc8+ Ke7 28. Rf1 Qd6 29. Nb5 Qxc6 30. Nd4 Qd6 31. Rc1 Bg7 32. Rxc7+ Kf6 33. Qb7 Qf8 34. Qxd5 h5 35. Rc6+ Ke7 36. Qe6+ Kd8 37. Rc8# 1-0

[Event "Cambridge op 3rd"]
[Site "Cambridge"]
[Date "2025.05.30"]
[Round "8"]
[White "McMahon, Paul"]
[Black "Gilsson, Asmund"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1911"]
[BlackElo "1795"]
[PlyCount "155"]
[EventDate "2025.05.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nc6 8. Qd2 Be6 9. Ng5 Bxg5 10. Bxg5 f6 11. Bf4 Qd7 12. Bb5 a6 13. Ba4 Qf7 14. 0-0 0-0 15. Rfe1 Ne5 16. Bb3 Bxb3 17. axb3 Rfe8 18. c4 Nc6 19. h3 Rxe1+ 20. Rxe1 b6 21. Re3 Re8 22. Rg3 Qe6 23. Re3 Qf7 24. Rg3 Qe6 25. Kh2 Kf8 26. Qd3 Qe4 27. Bd2 Qxd3 28. Rxd3 a5 29. c3 Kf7 30. f4 f5 31. Kg3 Ne7 32. Kf3 g6 33. g3 Ng8 34. b4 Nf6 35. g4 Ne4 36. Be3 Ra8 37. c5 axb4 38. cxd6 cxd6 39. Bxb6 bxc3 40. bxc3 Ra1 41. Ke2 Ra2+ 42. Ke1 Ke6 43. Bd4 Rc2 44. g5 Rc1+ 45. Ke2 d5 46. Rf3 Kd6 47. Rd3 Kc6 48. Kf3 Kb5 49. Be5 Rf1+ 50. Kg2 Rf2+ 51. Kg1 Rd2 52. Rf3 Kc4 53. h4 Rd3 54. Rf1 Nxc3 55. Kg2 Rd2+ 56. Kf3 Ne4 57. Rh1 Rf2+ 58. Ke3 Rc2 59. h5 Ng3 60. Ra1 Nxh5 61. Ra7 Rg2 62. Rc7+ Kb5 63. Rb7+ Kc6 64. Rxh7 Rg3+ 65. Kd4 Ra3 66. Rh6 Ra4+ 67. Ke3 Re4+ 68. Kf3 d4 69. Rxg6+ Kc5 70. Rh6 Re3+ 71. Kg2 d3 72. Rd6 Re4 73. Rxd3 Nxf4+ 74. Bxf4 Rxf4 75. Rg3 Ra4 76. g6 Kd6 77. g7 f4 78. Rg6+ 1-0

[Event "Cambridge op 3rd"]
[Site "Cambridge"]
[Date "2025.05.30"]
[Round "8"]
[White "McMahon, Paul"]
[Black "Gilsson, Asmund"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1911"]
[BlackElo "1795"]
[PlyCount "155"]
[EventDate "2025.05.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nc6 8. Qd2 Be6 9. Ng5 Bxg5 10. Bxg5 f6 11. Bf4 Qd7 12. Bb5 a6 13. Ba4 Qf7 14. 0-0 0-0 15. Rfe1 Ne5 16. Bb3 Bxb3 17. axb3 Rfe8 18. c4 Nc6 19. h3 Rxe1+ 20. Rxe1 b6 21. Re3 Re8 22. Rg3 Qe6 23. Re3 Qf7 24. Rg3 Qe6 25. Kh2 Kf8 26. Qd3 Qe4 27. Bd2 Qxd3 28. Rxd3 a5 29. c3 Kf7 30. f4 f5 31. Kg3 Ne7 32. Kf3 g6 33. g3 Ng8 34. b4 Nf6 35. g4 Ne4 36. Be3 Ra8 37. c5 axb4 38. cxd6 cxd6 39. Bxb6 bxc3 40. bxc3 Ra1 41. Ke2 Ra2+ 42. Ke1 Ke6 43. Bd4 Rc2 44. g5 Rc1+ 45. Ke2 d5 46. Rf3 Kd6 47. Rd3 Kc6 48. Kf3 Kb5 49. Be5 Rf1+ 50. Kg2 Rf2+ 51. Kg1 Rd2 52. Rf3 Kc4 53. h4 Rd3 54. Rf1 Nxc3 55. Kg2 Rd2+ 56. Kf3 Ne4 57. Rh1 Rf2+ 58. Ke3 Rc2 59. h5 Ng3 60. Ra1 Nxh5 61. Ra7 Rg2 62. Rc7+ Kb5 63. Rb7+ Kc6 64. Rxh7 Rg3+ 65. Kd4 Ra3 66. Rh6 Ra4+ 67. Ke3 Re4+ 68. Kf3 d4 69. Rxg6+ Kc5 70. Rh6 Re3+ 71. Kg2 d3 72. Rd6 Re4 73. Rxd3 Nxf4+ 74. Bxf4 Rxf4 75. Rg3 Ra4 76. g6 Kd6 77. g7 f4 78. Rg6+ 1-0

[Event "Cambridge op 3rd"]
[Site "Cambridge"]
[Date "2025.05.30"]
[Round "7"]
[White "Richardson, Alan"]
[Black "McMahon, Paul"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1791"]
[BlackElo "1911"]
[PlyCount "91"]
[EventDate "2025.05.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. Nf3 c5 4. e3 Nc6 5. Nbd2 Qb6 6. dxc5 Qxc5 7. a3 Bf5 8. c4 d4 9. Nb3 Qb6 10. exd4 e6 11. Rc1 Be7 12. Be2 0-0 13. 0-0 a5 14. c5 Qd8 15. Bb5 Qd5 16. Bc4 Qe4 17. Qd2 Nd5 18. Bxd5 Qxd5 19. Qc3 Rfd8 20. a4 Rd7 21. Ne5 Nxd4 22. Nxd4 Qxd4 23. Nxd7 Qxf4 24. b3 Rd8 25. Rcd1 Qc7 26. Nb6 Rxd1 27. Rxd1 Bxc5 28. Rc1 Bxf2+ 29. Kxf2 Qxb6+ 30. Qc5 Qxc5+ 31. Rxc5 g6 32. Ke3 e5 33. Rxe5 Bd7 34. Rxa5 Bc6 35. g3 Kf8 36. b4 Ke7 37. b5 Bg2 38. Kd4 Kd6 39. Ra8 Kd7 40. Rh8 h5 41. Rh7 Ke6 42. Kc5 Be4 43. a5 Bd3 44. Rh8 Kd7 45. Kb6 Bc4 46. a6 1-0

[Event "Cambridge op 3rd"]
[Site "Cambridge"]
[Date "2025.05.30"]
[Round "7"]
[White "Richardson, Alan"]
[Black "McMahon, Paul"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1791"]
[BlackElo "1911"]
[PlyCount "91"]
[EventDate "2025.05.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. Nf3 c5 4. e3 Nc6 5. Nbd2 Qb6 6. dxc5 Qxc5 7. a3 Bf5 8. c4 d4 9. Nb3 Qb6 10. exd4 e6 11. Rc1 Be7 12. Be2 0-0 13. 0-0 a5 14. c5 Qd8 15. Bb5 Qd5 16. Bc4 Qe4 17. Qd2 Nd5 18. Bxd5 Qxd5 19. Qc3 Rfd8 20. a4 Rd7 21. Ne5 Nxd4 22. Nxd4 Qxd4 23. Nxd7 Qxf4 24. b3 Rd8 25. Rcd1 Qc7 26. Nb6 Rxd1 27. Rxd1 Bxc5 28. Rc1 Bxf2+ 29. Kxf2 Qxb6+ 30. Qc5 Qxc5+ 31. Rxc5 g6 32. Ke3 e5 33. Rxe5 Bd7 34. Rxa5 Bc6 35. g3 Kf8 36. b4 Ke7 37. b5 Bg2 38. Kd4 Kd6 39. Ra8 Kd7 40. Rh8 h5 41. Rh7 Ke6 42. Kc5 Be4 43. a5 Bd3 44. Rh8 Kd7 45. Kb6 Bc4 46. a6 1-0

[Event "Cambridge op 3rd"]
[Site "Cambridge"]
[Date "2025.05.29"]
[Round "6"]
[White "McMahon, Paul"]
[Black "Shearsby, Jude"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1911"]
[BlackElo "2133"]
[PlyCount "84"]
[EventDate "2025.05.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 d4 3. Nce2 c5 4. Ng3 Nc6 5. Nf3 Nf6 6. Bc4 a6 7. a4 h6 8. 0-0 e5 9. d3 Be7 10. Bd2 Bg4 11. h3 Bd7 12. Nf5 Bxf5 13. exf5 Qd7 14. Re1 0-0 15. g4 Bd6 16. Qc1 Kh7 17. Kh1 Rae8 18. Rg1 e4 19. Nh4 e3 20. fxe3 Ne5 21. Bb3 dxe3 22. Bxe3 Qc6+ 23. Rg2 Nf3 24. Bf2 Ng5 25. Qd1 Nxh3 26. Qf3 Qxf3 27. Nxf3 Nxf2+ 28. Rxf2 Nxg4 29. Rd2 Bf4 30. Rg2 Ne3 31. Rf2 Nxf5 32. Nh4 Nxh4 33. Rxf4 g5 34. Rxf7+ Rxf7 35. Bxf7 Re2 36. Rf1 Rxc2 37. b3 g4 38. Bd5 b6 39. Kg1 g3 40. Bc4 Rg2+ 41. Kh1 Rb2 42. Kg1 g2 0-1

[Event "Cambridge op 3rd"]
[Site "Cambridge"]
[Date "2025.05.29"]
[Round "6"]
[White "McMahon, Paul"]
[Black "Shearsby, Jude"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1911"]
[BlackElo "2133"]
[PlyCount "84"]
[EventDate "2025.05.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 d4 3. Nce2 c5 4. Ng3 Nc6 5. Nf3 Nf6 6. Bc4 a6 7. a4 h6 8. 0-0 e5 9. d3 Be7 10. Bd2 Bg4 11. h3 Bd7 12. Nf5 Bxf5 13. exf5 Qd7 14. Re1 0-0 15. g4 Bd6 16. Qc1 Kh7 17. Kh1 Rae8 18. Rg1 e4 19. Nh4 e3 20. fxe3 Ne5 21. Bb3 dxe3 22. Bxe3 Qc6+ 23. Rg2 Nf3 24. Bf2 Ng5 25. Qd1 Nxh3 26. Qf3 Qxf3 27. Nxf3 Nxf2+ 28. Rxf2 Nxg4 29. Rd2 Bf4 30. Rg2 Ne3 31. Rf2 Nxf5 32. Nh4 Nxh4 33. Rxf4 g5 34. Rxf7+ Rxf7 35. Bxf7 Re2 36. Rf1 Rxc2 37. b3 g4 38. Bd5 b6 39. Kg1 g3 40. Bc4 Rg2+ 41. Kh1 Rb2 42. Kg1 g2 0-1

[Event "Cambridge op 3rd"]
[Site "Cambridge"]
[Date "2025.05.28"]
[Round "5"]
[White "Dasgupta, Avyukt"]
[Black "McMahon, Paul"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "2142"]
[BlackElo "1911"]
[PlyCount "61"]
[EventDate "2025.05.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bd6 6. d4 Bg4 7. dxe5 Bxf3 8. Qxf3 Bxe5 9. Rd1 Qf6 10. Qe2 Ne7 11. c3 0-0 12. f4 Bd6 13. Qf2 Rad8 14. Re1 Ng6 15. e5 Nxe5 16. fxe5 Bxe5 17. Qxf6 Bxf6 18. Bf4 Rd7 19. Nd2 Be7 20. Nf3 Bc5+ 21. Be3 Bd6 22. Bd4 f6 23. Re2 c5 24. Bf2 Rfd8 25. Rae1 Kf7 26. Be3 b6 27. Rd2 h6 28. Red1 Re8 29. Bf2 f5 30. Bg3 Re6 31. Ne5+ 1-0

[Event "Cambridge op 3rd"]
[Site "Cambridge"]
[Date "2025.05.28"]
[Round "5"]
[White "Dasgupta, Avyukt"]
[Black "McMahon, Paul"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "2142"]
[BlackElo "1911"]
[PlyCount "61"]
[EventDate "2025.05.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bd6 6. d4 Bg4 7. dxe5 Bxf3 8. Qxf3 Bxe5 9. Rd1 Qf6 10. Qe2 Ne7 11. c3 0-0 12. f4 Bd6 13. Qf2 Rad8 14. Re1 Ng6 15. e5 Nxe5 16. fxe5 Bxe5 17. Qxf6 Bxf6 18. Bf4 Rd7 19. Nd2 Be7 20. Nf3 Bc5+ 21. Be3 Bd6 22. Bd4 f6 23. Re2 c5 24. Bf2 Rfd8 25. Rae1 Kf7 26. Be3 b6 27. Rd2 h6 28. Red1 Re8 29. Bf2 f5 30. Bg3 Re6 31. Ne5+ 1-0

[Event "Cambridge op 3rd"]
[Site "Cambridge"]
[Date "2025.05.28"]
[Round "4"]
[White "Hutchinson, Paul A"]
[Black "McMahon, Paul"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2054"]
[BlackElo "1911"]
[PlyCount "89"]
[EventDate "2025.05.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. e3 Nc6 5. c3 Qb6 6. Qb3 c4 7. Qc2 Bf5 8. Qc1 e6 9. Nbd2 Be7 10. h3 h6 11. Be2 0-0 12. Ne5 Nxe5 13. Bxe5 Nd7 14. Bh2 Bd6 15. Bxd6 Qxd6 16. e4 Bg6 17. e5 Qe7 18. 0-0 f6 19. f4 fxe5 20. fxe5 Rxf1+ 21. Nxf1 Rf8 22. Qe3 Qh4 23. Nd2 Nb6 24. b3 cxb3 25. axb3 a6 26. Rf1 Rxf1+ 27. Bxf1 Nc8 28. Kh2 Qd8 29. b4 Qf8 30. Be2 Ne7 31. Nb3 Qc8 32. Nc5 Nc6 33. Qf2 Nb8 34. c4 b6 35. Na4 dxc4 36. Nxb6 Qb7 37. Nxc4 Qxb4 38. Nd6 Qd2 39. Qg3 Qxd4 40. Bc4 Bf7 41. Bd3 g5 42. Ne4 Nc6 43. Nf6+ Kg7 44. Bxa6 Qxe5 45. Ng4 1/2-1/2

[Event "Cambridge op 3rd"]
[Site "Cambridge"]
[Date "2025.05.28"]
[Round "4"]
[White "Hutchinson, Paul A"]
[Black "McMahon, Paul"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2054"]
[BlackElo "1911"]
[PlyCount "89"]
[EventDate "2025.05.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. e3 Nc6 5. c3 Qb6 6. Qb3 c4 7. Qc2 Bf5 8. Qc1 e6 9. Nbd2 Be7 10. h3 h6 11. Be2 0-0 12. Ne5 Nxe5 13. Bxe5 Nd7 14. Bh2 Bd6 15. Bxd6 Qxd6 16. e4 Bg6 17. e5 Qe7 18. 0-0 f6 19. f4 fxe5 20. fxe5 Rxf1+ 21. Nxf1 Rf8 22. Qe3 Qh4 23. Nd2 Nb6 24. b3 cxb3 25. axb3 a6 26. Rf1 Rxf1+ 27. Bxf1 Nc8 28. Kh2 Qd8 29. b4 Qf8 30. Be2 Ne7 31. Nb3 Qc8 32. Nc5 Nc6 33. Qf2 Nb8 34. c4 b6 35. Na4 dxc4 36. Nxb6 Qb7 37. Nxc4 Qxb4 38. Nd6 Qd2 39. Qg3 Qxd4 40. Bc4 Bf7 41. Bd3 g5 42. Ne4 Nc6 43. Nf6+ Kg7 44. Bxa6 Qxe5 45. Ng4 1/2-1/2

[Event "Cambridge op 3rd"]
[Site "Cambridge"]
[Date "2025.05.27"]
[Round "3"]
[White "McMahon, Paul"]
[Black "Xu, Jiarui"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1911"]
[BlackElo "1725"]
[PlyCount "83"]
[EventDate "2025.05.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. Ne5 Nf6 5. d4 e6 6. Bd3 Nc6 7. c3 Nxe5 8. dxe5 Nd7 9. Qe2 Qc7 10. Bf4 Bc5 11. 0-0 Nf8 12. Nd2 Ng6 13. Bg3 0-0 14. Kh1 Qe7 15. Qh5 Bd7 16. Nf3 Be8 17. Ng5 h6 18. Nh3 f5 19. Qf3 Rd8 20. Rad1 Qf7 21. Qe2 Ne7 22. f4 Nc8 23. b4 Bb6 24. Bh4 Ne7 25. Rf3 Rc8 26. Bc2 a6 27. a4 Ng6 28. Bf2 Qc7 29. Bb3 Ne7 30. Rg3 Kh7 31. Rdd3 Nc6 32. Qe1 a5 33. Ng5+ hxg5 34. Bxb6 Qxb6 35. Rxg5 Kg8 36. Qh4 Rf7 37. Rh3 Kf8 38. Rh5 Rd7 39. Rh8+ Kf7 40. Qh5+ Ke7 41. Qg5+ Kf7 42. R3h7 1-0

[Event "Cambridge op 3rd"]
[Site "Cambridge"]
[Date "2025.05.27"]
[Round "3"]
[White "McMahon, Paul"]
[Black "Xu, Jiarui"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1911"]
[BlackElo "1725"]
[PlyCount "83"]
[EventDate "2025.05.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. Ne5 Nf6 5. d4 e6 6. Bd3 Nc6 7. c3 Nxe5 8. dxe5 Nd7 9. Qe2 Qc7 10. Bf4 Bc5 11. 0-0 Nf8 12. Nd2 Ng6 13. Bg3 0-0 14. Kh1 Qe7 15. Qh5 Bd7 16. Nf3 Be8 17. Ng5 h6 18. Nh3 f5 19. Qf3 Rd8 20. Rad1 Qf7 21. Qe2 Ne7 22. f4 Nc8 23. b4 Bb6 24. Bh4 Ne7 25. Rf3 Rc8 26. Bc2 a6 27. a4 Ng6 28. Bf2 Qc7 29. Bb3 Ne7 30. Rg3 Kh7 31. Rdd3 Nc6 32. Qe1 a5 33. Ng5+ hxg5 34. Bxb6 Qxb6 35. Rxg5 Kg8 36. Qh4 Rf7 37. Rh3 Kf8 38. Rh5 Rd7 39. Rh8+ Kf7 40. Qh5+ Ke7 41. Qg5+ Kf7 42. R3h7 1-0

[Event "Cambridge op 3rd"]
[Site "Cambridge"]
[Date "2025.05.26"]
[Round "2"]
[White "Khoury, Theo"]
[Black "McMahon, Paul"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2143"]
[BlackElo "1911"]
[PlyCount "65"]
[EventDate "2025.05.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. 0-0 h6 6. c3 d6 7. Nbd2 a6 8. Re1 0-0 9. h3 Ba7 10. Bb3 Be6 11. Bc2 Ne7 12. Nf1 c5 13. Ng3 b5 14. Be3 Qc7 15. Qd2 Kh7 16. d4 Rfd8 17. Rad1 Rac8 18. Bb1 c4 19. Nh4 Nfg8 20. f4 Ng6 21. Nf3 exf4 22. Bxf4 Nxf4 23. Qxf4 g6 24. Kh2 f6 25. h4 Bb8 26. d5 Bf7 27. h5 Rf8 28. Nh4 Qd7 29. hxg6+ Bxg6 30. Nxg6 Kxg6 31. e5+ Kg7 32. e6 Qe8 33. Qf5 1-0

[Event "Cambridge op 3rd"]
[Site "Cambridge"]
[Date "2025.05.26"]
[Round "2"]
[White "Khoury, Theo"]
[Black "McMahon, Paul"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2143"]
[BlackElo "1911"]
[PlyCount "65"]
[EventDate "2025.05.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. 0-0 h6 6. c3 d6 7. Nbd2 a6 8. Re1 0-0 9. h3 Ba7 10. Bb3 Be6 11. Bc2 Ne7 12. Nf1 c5 13. Ng3 b5 14. Be3 Qc7 15. Qd2 Kh7 16. d4 Rfd8 17. Rad1 Rac8 18. Bb1 c4 19. Nh4 Nfg8 20. f4 Ng6 21. Nf3 exf4 22. Bxf4 Nxf4 23. Qxf4 g6 24. Kh2 f6 25. h4 Bb8 26. d5 Bf7 27. h5 Rf8 28. Nh4 Qd7 29. hxg6+ Bxg6 30. Nxg6 Kxg6 31. e5+ Kg7 32. e6 Qe8 33. Qf5 1-0

[Event "Cambridge op 3rd"]
[Site "Cambridge"]
[Date "2025.05.26"]
[Round "1"]
[White "McMahon, Paul"]
[Black "Berkley, Stephen W"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1911"]
[BlackElo "1740"]
[PlyCount "63"]
[EventDate "2025.05.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nc6 5. Bf4 Bd6 6. Qd2 Nge7 7. Be2 Bg4 8. c3 f6 9. Bxd6 Qxd6 10. Na3 a6 11. Nc2 0-0 12. Ne3 Bd7 13. 0-0 Ng6 14. g3 Bh3 15. Rfe1 Rae8 16. Bf1 Bxf1 17. Kxf1 f5 18. Kg2 f4 19. Nf5 Qf6 20. g4 Nce7 21. Nxe7+ Rxe7 22. Rxe7 Qxe7 23. Re1 Nh4+ 24. Nxh4 Qxh4 25. f3 g6 26. Qe2 Qf6 27. Qe7 Rf7 28. Qxf6 Rxf6 29. Re7 Rf7 30. Rxf7 Kxf7 31. g5 Kg7 32. Kh3 1-0

[Event "Cambridge op 3rd"]
[Site "Cambridge"]
[Date "2025.05.26"]
[Round "1"]
[White "McMahon, Paul"]
[Black "Berkley, Stephen W"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1911"]
[BlackElo "1740"]
[PlyCount "63"]
[EventDate "2025.05.26"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CB23_2025"]
[SourceDate "2025.06.04"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nc6 5. Bf4 Bd6 6. Qd2 Nge7 7. Be2 Bg4 8. c3 f6 9. Bxd6 Qxd6 10. Na3 a6 11. Nc2 0-0 12. Ne3 Bd7 13. 0-0 Ng6 14. g3 Bh3 15. Rfe1 Rae8 16. Bf1 Bxf1 17. Kxf1 f5 18. Kg2 f4 19. Nf5 Qf6 20. g4 Nce7 21. Nxe7+ Rxe7 22. Rxe7 Qxe7 23. Re1 Nh4+ 24. Nxh4 Qxh4 25. f3 g6 26. Qe2 Qf6 27. Qe7 Rf7 28. Qxf6 Rxf6 29. Re7 Rf7 30. Rxf7 Kxf7 31. g5 Kg7 32. Kh3 1-0

[Event "Isle of Wight op"]
[Site "Ryde"]
[Date "2025.02.23"]
[Round "9"]
[White "Steiners, Emils"]
[Black "McMahon, Paul"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2237"]
[BlackElo "1919"]
[PlyCount "115"]
[EventDate "2025.02.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CB09_2025"]
[SourceDate "2025.02.27"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 Nbd7 8. Qc2 h6 9. Bh4 Nh5 10. Bxe7 Qxe7 11. Nf3 Nb6 12. h3 Nf4 13. Bf1 g6 14. 0-0-0 Bf5 15. Qb3 Nh5 16. Ne5 Nf6 17. g4 Be6 18. a4 Ne4 19. Rh2 0-0 20. f3 Nd6 21. f4 Ndc4 22. Bxc4 Nxc4 23. Nxc4 dxc4 24. Qc2 f5 25. gxf5 Rxf5 26. Kb1 b5 27. axb5 cxb5 28. Qg2 Qe8 29. d5 Bd7 30. Ne4 Kh7 31. Nd6 Qxe3 32. Qe2 Qxf4 33. Qe7+ Kg8 34. Qxd7 Rf6 35. Re2 Qxd6 36. Qxb5 c3 37. bxc3 Qb6 38. Qxb6 Rxb6+ 39. Kc2 Rab8 40. Re7 R8b7 41. Rxb7 Rxb7 42. c4 Kf7 43. Kc3 Re7 44. Kd4 Ke8 45. c5 Re2 46. Ra1 Rh2 47. Rxa7 Rxh3 48. Ke5 Rc3 49. c6 h5 50. Kd6 h4 51. c7 h3 52. Ra8+ Kf7 53. c8Q Rxc8 54. Rxc8 g5 55. Ke5 Kg6 56. Rh8 g4 57. Kf4 Kg7 58. Rh4 1-0

[Event "Isle of Wight op"]
[Site "Ryde"]
[Date "2025.02.22"]
[Round "7"]
[White "Galvan Cipriani, Viviana"]
[Black "McMahon, Paul"]
[Result "1/2-1/2"]
[ECO "A18"]
[WhiteElo "2096"]
[BlackElo "1919"]
[PlyCount "53"]
[EventDate "2025.02.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CB09_2025"]
[SourceDate "2025.02.27"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.27"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 Ne4 5. Nxe4 dxe4 6. Qg4 Bd7 7. Qxe4 Na6 8. a3 Bc6 9. Qc2 Qd4 10. Qc3 Bc5 11. Qxd4 Bxd4 12. f4 Nc5 13. Nf3 Bxf3 14. gxf3 Nb3 15. Rb1 Nxc1 16. b4 Na2 17. Kd1 0-0-0 18. Kc2 Nc3 19. dxc3 Be3 20. Bd3 Bxf4 21. Rbe1 Rd7 22. Re4 g5 23. h3 Rhd8 24. Rd1 h6 25. a4 c6 26. a5 Kc7 27. b5 1/2-1/2

[Event "Isle of Wight op"]
[Site "Ryde"]
[Date "2025.02.22"]
[Round "8"]
[White "McMahon, Paul"]
[Black "Kiese, Matthias"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1919"]
[BlackElo "2109"]
[PlyCount "77"]
[EventDate "2025.02.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CB09_2025"]
[SourceDate "2025.02.27"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.27"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 d6 6. 0-0 e6 7. Qe1 Nge7 8. d3 Nd4 9. Nxd4 cxd4 10. Ne2 0-0 11. Qh4 d5 12. Bb3 dxe4 13. dxe4 Nc6 14. Qxd8 Rxd8 15. Rf3 b6 16. Bd2 Ba6 17. Nc1 d3 18. Nxd3 Bxb2 19. Nxb2 Rxd2 20. Rf2 Rd4 21. Re1 Na5 22. f5 Nxb3 23. axb3 e5 24. g4 Bb5 25. c3 Rd6 26. Rd1 Rad8 27. Rd5 Rxd5 28. exd5 gxf5 29. gxf5 f6 30. c4 Bd7 31. Nd1 a5 32. Ne3 Kf7 33. Rg2 h5 34. Kf2 Rc8 35. Rg6 b5 36. Rh6 Kg7 37. Rg6+ Kf7 38. Rh6 Kg7 39. Rg6+ 1/2-1/2

[Event "Isle of Wight op"]
[Site "Ryde"]
[Date "2025.02.21"]
[Round "6"]
[White "Sui, Yueyue"]
[Black "McMahon, Paul"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "1805"]
[BlackElo "1919"]
[PlyCount "202"]
[EventDate "2025.02.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CB09_2025"]
[SourceDate "2025.02.27"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Bd3 Nxc3 10. bxc3 dxc4 11. Bxc4 b6 12. 0-0 Bb7 13. Qe2 0-0 14. Ba6 Bxa6 15. Qxa6 Nf6 16. a4 Qd6 17. a5 Rfc8 18. Ne5 Nd5 19. axb6 cxb6 20. Qb7 Qc7 21. Qxc7 Rxc7 22. Rfb1 f6 23. Nf3 Rcc8 24. Ra6 Rxc3 25. Rba1 Nc7 26. R6a2 a5 27. Kf1 Nd5 28. Rb2 Rac8 29. Rab1 Rc1+ 30. Rxc1 Rxc1+ 31. Ke2 Rc6 32. Nd2 Nb4 33. g3 Kf7 34. f4 Ke7 35. Ne4 Kd7 36. Kd2 Kc7 37. Nc3 Kb7 38. e4 Rc4 39. Ne2 Ka6 40. g4 a4 41. f5 e5 42. dxe5 fxe5 43. Nc3 Ka5 44. h4 Rd4+ 45. Ke2 Rd3 46. Na2 Rd4 47. Rxb4 Rxb4 48. Nxb4 Kxb4 49. Kd2 Kc5 50. g5 hxg5 51. h5 a3 52. Kc2 a2 53. Kb2 g4 54. f6 gxf6 55. h6 g3 56. h7 g2 57. h8Q a1Q+ 58. Kxa1 g1Q+ 59. Ka2 Qf2+ 60. Ka1 Qd4+ 61. Ka2 Qxe4 62. Qxf6 Qc4+ 63. Kb2 e4 64. Qe7+ Kb5 65. Qe8+ Kb4 66. Qe7+ Ka4 67. Qa7+ Kb5 68. Qd7+ Qc6 69. Qf5+ Kc4 70. Qf1+ Kb4 71. Qe1+ Ka4 72. Qd1+ Ka5 73. Qd2+ Ka6 74. Qe3 Qa4 75. Qe1 b5 76. Qe3 Qb4+ 77. Ka2 Qc4+ 78. Kb2 b4 79. Qh6+ Kb5 80. Qh5+ Kc6 81. Qe8+ Kd5 82. Qd7+ Ke5 83. Qe7+ Kf4 84. Qh4+ Ke3 85. Qg3+ Kd2 86. Qf2+ Qe2 87. Qd4+ Ke1+ 88. Kc1 e3 89. Qh4+ Qf2 90. Qh1+ Qf1 91. Qh4+ Ke2+ 92. Kb2 Qf2 93. Qxb4 Kf1+ 94. Ka3 e2 95. Qb1+ e1Q 96. Qb5+ Kg1 97. Qg5+ Qg3+ 98. Ka2 Qxg5 99. Kb2 Qc5 100. Ka2 Qeb4 101. Ka1 Qca5# 0-1

[Event "Isle of Wight op"]
[Site "Ryde"]
[Date "2025.02.20"]
[Round "4"]
[White "McMahon, Paul"]
[Black "Li, Harvey1"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1919"]
[BlackElo "1766"]
[PlyCount "63"]
[EventDate "2025.02.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CB09_2025"]
[SourceDate "2025.02.27"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.27"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bg4 6. 0-0 Be7 7. Bg5 0-0 8. Nbd2 Nbd7 9. Re1 Re8 10. c3 c6 11. Qc2 Qc7 12. Bxh7+ Nxh7 13. Bxe7 Nb6 14. Bh4 Bxf3 15. Nxf3 Nc4 16. b3 Nd6 17. Bg3 Nf6 18. Rxe8+ Rxe8 19. Re1 Rxe1+ 20. Nxe1 Qe7 21. Kf1 Nde4 22. Be5 Ng4 23. Nd3 Nexf2 24. Qe2 Nxd3 25. Qxg4 Nxe5 26. dxe5 Qxe5 27. Qc8+ Kh7 28. Qxb7 Qxc3 29. Qxa7 Qf6+ 30. Ke2 d4 31. Qc5 Qe6+ 32. Kf1 1/2-1/2

[Event "Isle of Wight op"]
[Site "Ryde"]
[Date "2025.02.20"]
[Round "5"]
[White "McMahon, Paul"]
[Black "Ward, Cian"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1919"]
[BlackElo "1866"]
[PlyCount "79"]
[EventDate "2025.02.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CB09_2025"]
[SourceDate "2025.02.27"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.27"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Bd3 Ne7 6. 0-0 Bg4 7. Bg5 f6 8. Bh4 Nbc6 9. c3 Qd7 10. Nbd2 0-0-0 11. Qc2 h5 12. Bg3 Bxg3 13. fxg3 g5 14. h4 Nf5 15. Ne5 fxe5 16. Bxf5 Bxf5 17. Qxf5 exd4 18. Qxg5 dxc3 19. bxc3 Rdg8 20. Qe3 Qd6 21. Rf4 Rg7 22. Re1 Rhg8 23. Nf1 Re7 24. Qf2 Rxe1 25. Qxe1 d4 26. cxd4 Rd8 27. Qd1 Qd5 28. Ne3 Qxa2 29. Qxh5 Qa1+ 30. Kh2 Nxd4 31. Qg4+ Kb8 32. h5 Nc6 33. h6 Qh8 34. Qg7 Rg8 35. Qxh8 Rxh8 36. Rh4 Ne5 37. Rh5 Nf7 38. Nf5 a5 39. Rh4 a4 40. Rxa4 1/2-1/2

[Event "Isle of Wight op"]
[Site "Ryde"]
[Date "2025.02.19"]
[Round "3"]
[White "Brett, Andrew"]
[Black "McMahon, Paul"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "2047"]
[BlackElo "1919"]
[PlyCount "73"]
[EventDate "2025.02.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CB09_2025"]
[SourceDate "2025.02.27"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 h6 7. Bh4 0-0 8. Qc2 b6 9. Bd3 Bb7 10. Nf3 Nbd7 11. 0-0 c5 12. Rad1 a6 13. Ne5 Rc8 14. Bf5 Rc7 15. Bg3 Nxe5 16. dxe5 Nh5 17. Nxd5 Bxd5 18. e4 Bxe4 19. Qxe4 Nxg3 20. fxg3 Qa8 21. Qg4 Bg5 22. Be4 Be3+ 23. Kh1 Qe8 24. Rde1 Bd4 25. Bd3 Qe6 26. Bf5 Qe8 27. e6 Re7 28. h4 Kh8 29. exf7 Rfxf7 30. Qg6 Qg8 31. Rxe7 Rxe7 32. Qxb6 Qe8 33. Kh2 Bf6 34. Qxc5 Bxb2 35. Bg6 Qd8 36. Qb6 Re8 37. Qxb2 1-0

[Event "Isle of Wight op"]
[Site "Ryde"]
[Date "2025.02.18"]
[Round "2"]
[White "Lishoy Gengis Paratazham, Dildarav"]
[Black "McMahon, Paul"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2045"]
[BlackElo "1919"]
[PlyCount "59"]
[EventDate "2025.02.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CB09_2025"]
[SourceDate "2025.02.27"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.27"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6 6. Be3 Bg4 7. h3 Bh5 8. g4 Bg6 9. Ne5 Nd5 10. Nxd5 Qxd5 11. Rg1 e6 12. Bg2 Qa5+ 13. c3 c6 14. h4 f6 15. Nxg6 hxg6 16. Qb3 Qc7 17. Qxe6+ Be7 18. 0-0-0 Nd7 19. Rge1 Nf8 20. Qe4 0-0-0 21. h5 f5 22. gxf5 gxh5 23. Bf4 Bd6 24. Bg5 Nd7 25. Bxd8 Qxd8 26. Kb1 Kc7 27. c4 Bb4 28. Re3 Nf6 29. Qf3 Kb8 30. Rb3 1-0

[Event "Isle of Wight op"]
[Site "Ryde"]
[Date "2025.02.18"]
[Round "1"]
[White "McMahon, Paul"]
[Black "Shearsby, Jude"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1919"]
[BlackElo "2227"]
[PlyCount "98"]
[EventDate "2025.02.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CB09_2025"]
[SourceDate "2025.02.27"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.27"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 Nc6 5. Bc4 e6 6. 0-0 Nge7 7. Qe1 0-0 8. d3 d5 9. Bb3 a6 10. a4 Rb8 11. Qh4 Nd4 12. Nxd4 cxd4 13. Ne2 dxe4 14. dxe4 d3 15. Nc3 dxc2 16. Qf2 Nc6 17. Bxc2 Bd4 18. Be3 Bxe3 19. Qxe3 Qd4 20. Qf2 b6 21. Rfd1 Qxf2+ 22. Kxf2 Bb7 23. Rd7 Rfc8 24. Rad1 Na5 25. f5 Nc4 26. fxe6 Nxb2 27. exf7+ Kf8 28. Rb1 Nc4 29. Rd3 Na3 30. Rxb6 Nxc2 31. Nd5 Bxd5 32. Rxb8 Rxb8 33. Rxd5 Rb7 34. Rd6 Nb4 35. Ke2 Kxf7 36. e5 Re7 37. Kd2 Rxe5 38. Kc3 a5 39. Rd7+ Re7 40. Rd2 Re3+ 41. Kc4 Re5 42. Rd7+ Re7 43. Rxe7+ Kxe7 44. Kb5 Kd6 45. Kxa5 Kc5 46. h4 h5 47. g3 Nd3 48. Ka6 Nb2 49. a5 Nc4 0-1

[Event "Cambridge op 2nd"]
[Site "Cambridge"]
[Date "2024.02.24"]
[Round "9"]
[White "McMahon, Paul"]
[Black "Hagesaether, Nina"]
[Result "1-0"]
[ECO "C96"]
[WhiteElo "1862"]
[BlackElo "1973"]
[PlyCount "99"]
[EventDate "2024.02.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. h3 Na5 10. Bc2 c5 11. d3 h6 12. Nbd2 Nh7 13. Nf1 Ng5 14. Ng3 g6 15. h4 Nxf3+ 16. Qxf3 Kg7 17. h5 Bg5 18. d4 Bxc1 19. Raxc1 Qf6 20. Qxf6+ Kxf6 21. d5 Bd7 22. b3 Nb7 23. Re3 a5 24. Rf1 g5 25. Rf3+ Ke7 26. Nf5+ Bxf5 27. Rxf5 Rfc8 28. g3 c4 29. f4 gxf4 30. gxf4 Rg8+ 31. Kh2 Rg7 32. fxe5 Rag8 33. R1f2 dxe5 34. bxc4 bxc4 35. Rxe5+ Kd6 36. Ref5 Rg4 37. Rf6+ Ke7 38. Rxf7+ Ke8 39. Ba4+ Kd8 40. Rf8+ Rxf8 41. Rxf8+ Kc7 42. Rf7+ Kb8 43. Bc6 Nc5 44. d6 Ne6 45. Rb7+ Kc8 46. d7+ Kd8 47. Rb8+ Kc7 48. Rc8+ Kd6 49. e5+ Kxe5 50. Re8 1-0

[Event "Cambridge op 2nd"]
[Site "Cambridge"]
[Date "2024.02.23"]
[Round "7"]
[White "Berkley, Stephen W"]
[Black "McMahon, Paul"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "1667"]
[BlackElo "1862"]
[PlyCount "70"]
[EventDate "2024.02.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. Bf4 c6 6. e3 Be7 7. Bd3 dxc4 8. Bxc4 Nd5 9. Nxd5 exd5 10. Bd3 Qa5+ 11. Nd2 Nf6 12. 0-0 Be6 13. h3 Rc8 14. a3 Nd7 15. b4 Qb6 16. Nb3 h5 17. Nc5 Nxc5 18. bxc5 Qd8 19. Qb3 g5 20. Be5 f6 21. Bg3 h4 22. Bh2 Qd7 23. Rfb1 b5 24. cxb6 axb6 25. Qxb6 Bxh3 26. Qb7 Qg4 27. Qxc8+ Qxc8 28. Rb8 Qxb8 29. Bxb8 Bd7 30. a4 Kf7 31. Bh2 Ra8 32. a5 c5 33. dxc5 Bxc5 34. a6 Ke7 35. Ra5 Bb6 1/2-1/2

[Event "Cambridge op 2nd"]
[Site "Cambridge"]
[Date "2024.02.23"]
[Round "8"]
[White "Chan, Michelle Ngo Yu"]
[Black "McMahon, Paul"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1681"]
[BlackElo "1862"]
[PlyCount "85"]
[EventDate "2024.02.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 4. d4 Bf5 5. c4 Nb6 6. Nc3 e6 7. Be2 Be7 8. 0-0 0-0 9. Bf4 c6 10. a4 N8d7 11. a5 Nc8 12. c5 e5 13. Nxe5 Nxe5 14. Bxe5 Be6 15. Bf3 Bf6 16. a6 Qd7 17. Bxf6 gxf6 18. Qa4 Ne7 19. d5 Nxd5 20. Nxd5 Bxd5 21. Bxd5 Qxd5 22. axb7 Rab8 23. Qxa7 Qd7 24. Rfd1 Qxb7 25. Qxb7 Rxb7 26. Rab1 Rfb8 27. Rd2 Rb5 28. Rc2 Kf8 29. f3 Ke7 30. Kf2 Ke6 31. Ke3 Rb3+ 32. Kf2 R8b7 33. Kg3 Kf5 34. Kh4 R3b4+ 35. Kh5 Rb8 36. Kh6 Rg8 37. g3 Rg6+ 38. Kxh7 Rb8 39. Re2 Rbg8 40. b4 R6g7+ 41. Kh6 Rg6+ 42. Kh7 R6g7+ 43. Kh6 1/2-1/2

[Event "Cambridge op 2nd"]
[Site "Cambridge"]
[Date "2024.02.22"]
[Round "6"]
[White "McMahon, Paul"]
[Black "Southcott Moyers, Indy"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1862"]
[BlackElo "2100"]
[PlyCount "112"]
[EventDate "2024.02.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. Ne5 Nc6 5. d4 a6 6. c3 Nxe5 7. dxe5 Bf5 8. g4 Be4 9. f3 Bxb1 10. Rxb1 e6 11. Be3 Ne7 12. Be2 h5 13. f4 hxg4 14. Bxg4 Rc8 15. Qd3 g6 16. h3 Rc4 17. b3 Re4 18. Rd1 Nf5 19. Qxe4 dxe4 20. Rxd8+ Kxd8 21. Bb6+ Kd7 22. Kf2 Kc6 23. Bd4 Be7 24. Bxf5 gxf5 25. Kg2 Bf8 26. Be3 Bh6 27. Rd1 Kc7 28. Rd6 Kc8 29. Kg3 Rg8+ 30. Kf2 Bf8 31. Rd1 Be7 32. Rg1 Bh4+ 33. Ke2 Rg6 34. a4 b5 35. axb5 axb5 36. Kd2 Kb8 37. c4 bxc4 38. bxc4 Kc8 39. Rxg6 fxg6 40. Kc3 Kd7 41. Kb3 Kc6 42. Kc2 Be7 43. Bd4 Bd8 44. Kb3 Ba5 45. Kc2 Bb6 46. Kc3 Bxd4+ 47. Kxd4 Kb6 48. c5+ Kb5 49. c6 Kxc6 50. Kc4 Kd7 51. Kb3 Ke7 52. Kc4 Kf7 53. Kd4 Kg7 54. Ke3 Kh6 55. Kf2 Kh5 56. Kg3 g5 0-1

[Event "Cambridge op 2nd"]
[Site "Cambridge"]
[Date "2024.02.21"]
[Round "4"]
[White "Crocker, Philip J"]
[Black "McMahon, Paul"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2137"]
[BlackElo "1862"]
[PlyCount "84"]
[EventDate "2024.02.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 e5 5. Nf3 Nc6 6. 0-0 0-0 7. d4 exd4 8. Nxd4 Ne5 9. b3 d6 10. Bb2 c6 11. h3 Re8 12. e4 Qb6 13. Na4 Qc7 14. f4 Ned7 15. Re1 Nh5 16. Kh2 Nc5 17. Nc3 Ne6 18. Nde2 Nc5 19. Qd2 Nf6 20. Nd4 Ne6 21. Nf3 Nc5 22. e5 dxe5 23. Nxe5 Bf5 24. Rad1 Rad8 25. Qf2 Rxd1 26. Rxd1 Qb6 27. g4 Be6 28. g5 Nfd7 29. Ng4 f5 30. Ne3 Rd8 31. Qd2 Bf7 32. Bf3 Ne6 33. Ncd5 cxd5 34. Nxd5 Qc5 35. Bxg7 Nxg7 36. Nf6+ Nxf6 37. Qxd8+ Nfe8 38. Kg3 Qe3 39. Qd2 Nh5+ 40. Kg2 Nxf4+ 41. Kg3 Nh5+ 42. Kg2 Nf4+ 1/2-1/2

[Event "Cambridge op 2nd"]
[Site "Cambridge"]
[Date "2024.02.21"]
[Round "5"]
[White "McMahon, Paul"]
[Black "Okhai, Shabir"]
[Result "0-1"]
[ECO "C91"]
[WhiteElo "1862"]
[BlackElo "2104"]
[PlyCount "71"]
[EventDate "2024.02.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. d4 Bg4 10. d5 Na5 11. Bc2 c6 12. a4 cxd5 13. exd5 Nc4 14. b3 Nb6 15. axb5 axb5 16. Rxa8 Qxa8 17. Nbd2 Nbxd5 18. Bb2 Nf4 19. Qb1 h6 20. Bf5 Bxf5 21. Qxf5 Qc8 22. Qxc8 Rxc8 23. c4 Nd3 24. Rb1 bxc4 25. Nxc4 d5 26. Ne3 Bd6 27. Kf1 Nxb2 28. Rxb2 e4 29. Nd4 Rc1+ 30. Ke2 Bb4 31. Nec2 Bc3 32. Ra2 Ng4 33. Ra8+ Kh7 34. h3 Ne5 35. Ra6 Nd3 36. g3 0-1

[Event "Cambridge op 2nd"]
[Site "Cambridge"]
[Date "2024.02.20"]
[Round "3"]
[White "McMahon, Paul"]
[Black "Abhyuday, Santhosh"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1862"]
[BlackElo "2167"]
[PlyCount "66"]
[EventDate "2024.02.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 g6 4. Bc4 Bg7 5. Nf3 Nc6 6. 0-0 e6 7. d3 Nge7 8. Qe1 0-0 9. Bb3 Bd7 10. Be3 b6 11. Qh4 Rb8 12. g4 d5 13. f5 d4 14. Bh6 Nxf5 15. Qxd8 Rbxd8 16. Bg5 Nfe7 17. Nd5 f6 18. Nc7 fxg5 19. Nxe6 Bxe6 20. Bxe6+ Kh8 21. Nxg5 Ne5 22. Rf7 Rxf7 23. Nxf7+ Nxf7 24. Bxf7 Rf8 25. Rf1 Nc6 26. h3 Bh6 27. Bd5 Rxf1+ 28. Kxf1 Ne5 29. Kg2 Kg7 30. Kg3 Bc1 31. b3 Kf6 32. a4 g5 33. h4 gxh4+ 0-1

[Event "Cambridge op 2nd"]
[Site "Cambridge"]
[Date "2024.02.19"]
[Round "2"]
[White "Bharat Kumar, Balahari"]
[Black "McMahon, Paul"]
[Result "1/2-1/2"]
[ECO "D53"]
[WhiteElo "2060"]
[BlackElo "1862"]
[PlyCount "66"]
[EventDate "2024.02.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 Nbd7 7. Nf3 Ne4 8. Bxe7 Qxe7 9. Nxe4 dxe4 10. Nd2 f5 11. Qh5+ Qf7 12. Qxf7+ Kxf7 13. f3 exf3 14. gxf3 b6 15. e4 Bb7 16. Bd3 g6 17. 0-0-0 Rad8 18. Bc2 Nf6 19. d5 exd5 20. cxd5 g5 21. Nc4 Rhe8 22. d6 Ba6 23. Bb3 Kf8 24. dxc7 Rxd1+ 25. Rxd1 Rc8 26. Rd8+ Ke7 27. Rxc8 Bxc8 28. exf5 Ne8 29. Ne5 Bxf5 30. Nc6+ Kd6 31. Nd4 Bd7 32. Nb5+ Kc5 33. Bf7 Nd6 1/2-1/2

[Event "Cambridge op 2nd"]
[Site "Cambridge"]
[Date "2024.02.19"]
[Round "1"]
[White "McMahon, Paul"]
[Black "Chiang, Richard"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1862"]
[BlackElo "1609"]
[PlyCount "121"]
[EventDate "2024.02.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ENG"]
[SourceTitle "CBM 218 Extra"]
[Source "ChessBase"]
[SourceDate "2024.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.31"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. Ne5 Nc6 5. Bb5 Bd7 6. Bxc6 bxc6 7. d4 Nf6 8. 0-0 g6 9. Nd2 Bg7 10. f4 0-0 11. c3 Qb6 12. Re1 Rfe8 13. a4 c5 14. Ndf3 cxd4 15. Nxd4 Bf5 16. Qe2 Be4 17. Be3 Qc7 18. c4 e6 19. Rec1 dxc4 20. Rxc4 Qb7 21. Nb5 Bd5 22. Rc7 Qa6 23. Rxf7 Rf8 24. Rxa7 Rxa7 25. Bxa7 Rc8 26. Bd4 Bb3 27. Nc3 Qd6 28. Be3 Nd5 29. Bd2 Bh6 30. g3 Bf8 31. Qb5 Rb8 32. Qc6 Qe7 33. Nd7 Rd8 34. Nxf8 Kxf8 35. Qb5 Qa7+ 36. Kg2 Rb8 37. Qe2 Nxc3 38. Bxc3 Bd5+ 39. Kh3 Qd7 40. Qe5 Rb7 41. Qh8+ Ke7 42. Qxh7+ Kd6 43. Qxd7+ Rxd7 44. Kg4 Kc6 45. b4 Be4 46. Rc1 Rh7 47. Bf6+ Kb7 48. h4 Rd7 49. Rc3 Bf5+ 50. Kf3 Bh3 51. g4 Rd2 52. h5 gxh5 53. gxh5 Bf5 54. h6 Ra2 55. a5 Ka6 56. Rc5 Ra3+ 57. Bc3 Rb3 58. Ke3 Rb1 59. Rxf5 exf5 60. h7 Rh1 61. h8Q 1-0

[Event "ENG-ch Seniors 50"]
[Site "Leamington Spa"]
[Date "2023.05.08"]
[Round "7"]
[White "Miller, George"]
[Black "McMahon, Paul"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "1849"]
[BlackElo "1898"]
[PlyCount "32"]
[EventDate "2023.05.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. Nf3 Be7 7. e3 h6 8. Bh4 0-0 9. Bd3 c6 10. Qc2 b6 11. 0-0 Bb7 12. Rfb1 a5 13. a4 Re8 14. Bg3 Rc8 15. Bf5 Nh5 16. Be5 Nhf6 1/2-1/2

[Event "ENG-ch Seniors 50"]
[Site "Leamington Spa"]
[Date "2023.05.07"]
[Round "6"]
[White "Josse, Mark"]
[Black "McMahon, Paul"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2160"]
[BlackElo "1898"]
[PlyCount "43"]
[EventDate "2023.05.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Nf3 Be7 5. Bf4 Nh5 6. Be5 f6 7. Bg3 Nc6 8. e3 Nxg3 9. hxg3 Bb4 10. Bd3 Ne7 11. Rxh7 Bxc3+ 12. bxc3 Rxh7 13. Bxh7 g6 14. Nh4 dxc4 15. Bxg6+ Nxg6 16. Qh5 Kd7 17. Nxg6 c6 18. Qh7+ Kd6 19. g4 Qa5 20. Qe7+ Kd5 21. Nf4+ Ke4 22. Kd2 1-0

[Event "ENG-ch Seniors 50"]
[Site "Leamington Spa"]
[Date "2023.05.07"]
[Round "5"]
[White "McMahon, Paul"]
[Black "Betts, Richard"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1898"]
[BlackElo "1752"]
[PlyCount "111"]
[EventDate "2023.05.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Bd3 Nc6 6. 0-0 Bg4 7. Re1+ Nge7 8. c3 Qd7 9. h3 Bh5 10. Nbd2 0-0-0 11. b4 Rde8 12. Qc2 Bg6 13. b5 Bxd3 14. Qxd3 Nd8 15. a4 g5 16. Ne5 Bxe5 17. dxe5 g4 18. Ba3 gxh3 19. Qxh3 Qxh3 20. gxh3 Ng6 21. Nf3 Re6 22. Re3 Rhe8 23. Rae1 Rg8 24. Kh2 Nf4 25. Nh4 Rg5 26. Bc1 Rh5 27. Rf3 Ng6 28. Nxg6 hxg6 29. Bf4 g5 30. Bd2 g4 31. Rfe3 gxh3 32. f4 Reh6 33. Rd3 c6 34. Ree3 Ne6 35. Rxh3 Rxh3+ 36. Rxh3 Rxh3+ 37. Kxh3 Nc5 38. bxc6 bxc6 39. a5 a6 40. Be3 Ne6 41. Kg4 Kd7 42. f5 Nd8 43. Bb6 Nb7 44. Kg5 c5 45. Kf6 Ke8 46. e6 fxe6 47. Kxe6 d4 48. cxd4 cxd4 49. Bxd4 Nxa5 50. f6 Nb7 51. f7+ Kf8 52. Bg7+ Kxg7 53. Ke7 Nc5 54. f8Q+ Kg6 55. Qf6+ Kh7 56. Qf5+ 1-0

[Event "ENG-ch Seniors 50"]
[Site "Leamington Spa"]
[Date "2023.05.06"]
[Round "4"]
[White "Gardiner, Eric D"]
[Black "McMahon, Paul"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1830"]
[BlackElo "1898"]
[PlyCount "79"]
[EventDate "2023.05.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. d4 b6 6. c4 c6 7. Nc3 Bb7 8. cxd5 cxd5 9. Bf4 0-0 10. Rc1 Na6 11. Qa4 Qd7 12. Qxd7 Nxd7 13. Bh3 f5 14. Nb5 Nf6 15. Nc7 Nxc7 16. Rxc7 Ba6 17. Ng5 Nh5 18. Bg2 Nxf4 19. gxf4 Bxd4 20. Bxd5+ Kh8 21. Rxe7 Bg7 22. Bxa8 Rxa8 23. Rc1 h6 24. Rcc7 hxg5 25. Rxg7 gxf4 26. Rh7+ Kg8 27. Rcg7+ Kf8 28. Rxg6 Bxe2 29. Rh8+ Kf7 30. Rxa8 Kxg6 31. Rxa7 f3 32. Rb7 b5 33. b3 Bd3 34. a4 bxa4 35. bxa4 Be4 36. Rb6+ Kf7 37. a5 Ke7 38. a6 Kd7 39. a7 Kc7 40. Rb8 1-0

[Event "ENG-ch Seniors 50"]
[Site "Leamington Spa"]
[Date "2023.05.05"]
[Round "2"]
[White "Brett, Andrew"]
[Black "McMahon, Paul"]
[Result "1-0"]
[ECO "D58"]
[WhiteElo "2085"]
[BlackElo "1898"]
[PlyCount "69"]
[EventDate "2023.05.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 h6 7. Bh4 0-0 8. Bd3 b6 9. Nf3 c5 10. 0-0 Be6 11. Ne5 Nfd7 12. Bxe7 Qxe7 13. f4 Nxe5 14. dxe5 Nc6 15. Bb5 Nb4 16. a3 d4 17. exd4 cxd4 18. Ne4 Bd5 19. Nd6 Nc6 20. Bxc6 Bxc6 21. Qxd4 Rfd8 22. Rac1 Be8 23. Rc3 Rd7 24. Rg3 Qf8 25. Rd1 Rad8 26. Rgd3 Qe7 27. Qc3 Kh7 28. Qc2 g6 29. Qd2 Kh8 30. Rh3 h5 31. Qc3 Qe6 32. f5 gxf5 33. Rxh5+ Kg8 34. Qg3+ Qg6 35. Rg5 1-0

[Event "ENG-ch Seniors 50"]
[Site "Leamington Spa"]
[Date "2023.05.05"]
[Round "3"]
[White "McMahon, Paul"]
[Black "Gunasekera, Asanga"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1898"]
[PlyCount "88"]
[EventDate "2023.05.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. Ne5 a6 5. d4 Nf6 6. Bd3 Nbd7 7. c3 e6 8. 0-0 Bd6 9. Qe2 b5 10. Re1 Bb7 11. Nxf7 Bxh2+ 12. Kxh2 Kxf7 13. Qxe6+ Kf8 14. Bf4 Ne8 15. Bg3 Ndf6 16. Nd2 Bc8 17. Qe2 Ra7 18. Kg1 Re7 19. Qxe7+ Qxe7 20. Rxe7 Kxe7 21. Re1+ Kf7 22. Nf3 Rf8 23. Ng5+ Kg8 24. Re7 h6 25. Ne6 Rf7 26. Rxf7 Kxf7 27. Nd8+ Ke7 28. Nc6+ Kf7 29. f3 g5 30. Kf2 Kf8 31. Nb4 Ke7 32. Nc2 Nd6 33. Ne3 h5 34. b3 Bd7 35. Be5 Nde8 36. Bg6 Kf8 37. Bxe8 Nxe8 38. Nxd5 Kf7 39. Kg3 Ke6 40. Ne3 Bc6 41. f4 h4+ 42. Kg4 gxf4 43. Kxf4 Nf6 44. Bxf6 Kxf6 1-0

[Event "ENG-ch Seniors 50"]
[Site "Leamington Spa"]
[Date "2023.05.04"]
[Round "1"]
[White "McMahon, Paul"]
[Black "Bradbury, Neil H"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "1898"]
[BlackElo "2215"]
[PlyCount "70"]
[EventDate "2023.05.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. Ne5 Nc6 5. d4 Nf6 6. c3 g6 7. Bb5 Bd7 8. Nxd7 Qxd7 9. 0-0 Bg7 10. Nd2 0-0 11. Qe2 Qc7 12. f4 e6 13. Bd3 Ne7 14. Nf3 Nf5 15. Ne5 Nd6 16. Be3 Nfe4 17. Rac1 f6 18. c4 Qd8 19. Nf3 Rc8 20. c5 Nf5 21. Nd2 Nxe3 22. Qxe3 f5 23. Nf3 a5 24. a3 h6 25. b4 axb4 26. axb4 Ra8 27. Ra1 Qe7 28. Ne5 Kh7 29. h3 Bf6 30. Kh2 g5 31. g3 Qg7 32. Rg1 Rg8 33. Rxa8 Rxa8 34. Bc2 h5 35. b5 g4 1/2-1/2

[Event "BCF-chT3E 2223 (4NCL)"]
[Site "England"]
[Date "2023.05.01"]
[Round "11.56"]
[White "McMahon, Paul"]
[Black "Keerthi Kumar, Advait"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1965"]
[BlackElo "1640"]
[PlyCount "87"]
[EventDate "2022.11.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poisoned Pawns"]
[BlackTeam "Watford"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. Bc4 Nb6 6. Bb3 c4 7. Bc2 g6 8. d4 cxd3 9. Bxd3 Bg7 10. Bf4 0-0 11. 0-0 Nd5 12. Bg3 b6 13. Bxg6 hxg6 14. Qxd5 Na5 15. Qxa8 Nc6 16. Nd4 Qc7 17. Nb5 Qd8 18. Nxa7 Qc7 19. Nb5 Qd8 20. Qa4 Bb7 21. Re1 Ba8 22. Nd2 Qc8 23. Nf3 Qb7 24. Qe4 Qc8 25. Qe3 Qb7 26. Re2 Kh7 27. Rd1 Bh6 28. Bf4 Bg7 29. Ng5+ Kg8 30. Qh3 Re8 31. Nd4 Nxd4 32. cxd4 Qd5 33. Nf3 Qc4 34. Red2 Bd5 35. Qxd7 Bc6 36. Qa7 Ra8 37. Qxb6 Bxf3 38. gxf3 Qd5 39. Qb3 Qd7 40. a3 g5 41. Bxg5 Qf5 42. Qe3 Ra6 43. Qf4 Qh3 44. Qg4 1-0

[Event "BCF-chT3E 2223 (4NCL)"]
[Site "England"]
[Date "2023.04.30"]
[Round "10.46"]
[White "McMahon, Paul"]
[Black "Alcock, Graham P"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1965"]
[BlackElo "1758"]
[PlyCount "167"]
[EventDate "2022.11.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poisoned Pawns"]
[BlackTeam "Surbiton"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. g3 Bg4 7. Bg2 e6 8. 0-0 Na6 9. a3 Nc7 10. Bf4 Qd8 11. Re1 Bd6 12. Bg5 0-0 13. Qd3 Be7 14. Ne5 Bf5 15. Qe2 Ne4 16. Bxe7 Nxc3 17. Bxd8 Nxe2+ 18. Rxe2 Raxd8 19. g4 Bg6 20. Rd1 Nd5 21. Bxd5 exd5 22. Nxg6 fxg6 23. Re7 Rf7 24. Rde1 Kf8 25. Rxf7+ Kxf7 26. Kg2 Rd7 27. f4 Rc7 28. c3 Rd7 29. Re5 Rd8 30. Kf3 Rd7 31. h3 Rd8 32. h4 Rd7 33. h5 Rd6 34. Kg3 Rd7 35. Kh4 Rd6 36. g5 Rd7 37. Kg4 Rd6 38. Kh4 Rd7 39. Kg4 Rd6 40. a4 a5 41. h6 gxh6 42. gxh6 b6 43. Kg5 Rf6 44. b4 Rd6 45. bxa5 bxa5 46. Re2 Re6 47. Rb2 Re1 48. Rb7+ Re7 49. Rb6 Re1 50. Rxc6 Rg1+ 51. Kh4 Ra1 52. Rc7+ Kf6 53. Rxh7 Rh1+ 54. Kg4 Rg1+ 55. Kf3 Rh1 56. Ra7 Rxh6 57. Rxa5 Rh3+ 58. Kg4 Rxc3 59. Rxd5 Rc4 60. a5 Ra4 61. Rd6+ Ke7 62. Rxg6 Rxa5 63. Kf3 Ra1 64. Ke4 Re1+ 65. Kd5 Rf1 66. Re6+ Kd7 67. Re4 Ra1 68. Ke5 Ke7 69. f5 Ra5+ 70. d5 Ra6 71. Kf4+ Kf7 72. Rc4 Ra1 73. Ke5 Re1+ 74. Re4 Ra1 75. d6 Ra5+ 76. Kf4 Rd5 77. Re6 Rd1 78. Ke5 Re1+ 79. Kd5 Rd1+ 80. Kc6 Rc1+ 81. Kd7 Rc2 82. Kd8 Rc5 83. Re7+ Kf6 84. d7 1-0

[Event "BCF-chT3E 2223 (4NCL)"]
[Site "England"]
[Date "2023.03.26"]
[Round "8.54"]
[White "Trevelyan, John"]
[Black "McMahon, Paul"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "1882"]
[BlackElo "1974"]
[PlyCount "58"]
[EventDate "2022.11.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Rhyfelwyr Essyllwg"]
[BlackTeam "Poisoned Pawns"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. Nc3 Be7 5. Bg5 h6 6. Bxf6 Bxf6 7. cxd5 exd5 8. e3 0-0 9. Bd3 b6 10. Rc1 Bb7 11. b4 Qe7 12. b5 Rd8 13. 0-0 c5 14. bxc6 Nxc6 15. Re1 Rac8 16. Nd2 Qd7 17. Qh5 Ne7 18. Nf1 a6 19. Qd1 Qd6 20. Qb3 b5 21. Ng3 g6 22. Be2 Rc6 23. Bd3 Rdc8 24. Nce2 Kg7 25. Qb2 Rxc1 26. Rxc1 Rxc1+ 27. Nxc1 Qc7 28. Nb3 Bc8 29. Nc5 Qxc5 0-1

[Event "BCF-chT3E 2223 (4NCL)"]
[Site "England"]
[Date "2023.03.25"]
[Round "7.44"]
[White "McMahon, Paul"]
[Black "Calvert, David Ian"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1974"]
[BlackElo "2022"]
[PlyCount "104"]
[EventDate "2022.11.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poisoned Pawns"]
[BlackTeam "Iceni"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 d5 2. Nc3 d4 3. Nce2 e5 4. Ng3 Be6 5. Nf3 f6 6. Bb5+ c6 7. Ba4 Nd7 8. Bb3 Nc5 9. Bxe6 Nxe6 10. d3 Bb4+ 11. Bd2 Bxd2+ 12. Qxd2 Ne7 13. Nf5 Nxf5 14. exf5 Nf4 15. 0-0-0 Qd7 16. Nh4 0-0-0 17. Kb1 Kb8 18. h3 c5 19. g3 Nd5 20. c4 dxc3 21. bxc3 Rc8 22. Ka1 Rhd8 23. Rb1 Rc6 24. Rb3 Rd6 25. d4 Ne7 26. Rhb1 b6 27. g4 exd4 28. c4 Nc6 29. f4 Re8 30. Ng2 Qe7 31. Re1 Qd8 32. Rd1 Rd7 33. Ne1 Rde7 34. Nd3 Re2 35. Qc1 Ka8 36. Qa3 Na5 37. Rb5 Nxc4 38. Qa6 Qc8 39. Qa4 Ne3 40. Rc1 Nd5 41. Rb2 Nc3 42. Qc4 Rxb2 43. Nxb2 Qd7 44. a3 Qb7 45. Nd3 a6 46. Kb2 Re2+ 47. Kb3 Re3 48. h4 Ne4 49. Kc2 b5 50. Qg8+ Ka7 51. Qxh7 c4 52. Ne1 d3+ 0-1

[Event "BCF-chT3E 2223 (4NCL)"]
[Site "England"]
[Date "2023.02.12"]
[Round "6.15"]
[White "McMahon, Paul"]
[Black "Duckers, Harvey L"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1915"]
[BlackElo "2022"]
[PlyCount "79"]
[EventDate "2022.11.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poisoned Pawns"]
[BlackTeam "Crowthorne"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 exd5 5. d4 Nc6 6. Bb5 Bd6 7. dxc5 Bxc5 8. 0-0 Nge7 9. Bf4 Bg4 10. Nbd2 0-0 11. Qc2 Ng6 12. Bg3 Rc8 13. Nb3 Bb6 14. Qd3 f5 15. Bxc6 bxc6 16. Ne5 Nxe5 17. Bxe5 f4 18. Nd2 Qd7 19. Nf3 Rce8 20. Rfe1 Re6 21. Bd4 Bf5 22. Qd2 Rh6 23. Bxb6 axb6 24. c4 Be6 25. Rad1 Qc7 26. Qc3 Rd8 27. Ng5 Bg4 28. f3 Rg6 29. Re5 Bc8 30. cxd5 h6 31. Ne4 Bh3 32. g3 Qa7 33. Qb3 c5 34. d6+ Kh7 35. Kf2 fxg3+ 36. hxg3 Bd7 37. Qf7 Qa4 38. Nc3 Qc6 39. Re7 c4 40. Ne4 1-0

[Event "BCF-chT3E 2223 (4NCL)"]
[Site "England"]
[Date "2023.02.11"]
[Round "5.65"]
[White "Peck, Silas"]
[Black "McMahon, Paul"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2075"]
[BlackElo "1915"]
[PlyCount "36"]
[EventDate "2022.11.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Anglian Avengers"]
[BlackTeam "Poisoned Pawns"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

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 Na5 11. Qa4+ c6 12. Bxd5 Qxd5 13. Rc1 Qb5 14. Qa3 b6 15. Ne4 Nb7 16. Ne5 c5 17. dxc5 0-0 18. Nf6+ gxf6 1/2-1/2

[Event "BCF-chT3E 2223 (4NCL)"]
[Site "England"]
[Date "2023.01.08"]
[Round "4.55"]
[White "McMahon, Paul"]
[Black "Larchikov, Maksym"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1922"]
[BlackElo "2055"]
[PlyCount "88"]
[EventDate "2022.11.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poisoned Pawns"]
[BlackTeam "Hull & East Riding Tigers"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Nc6 5. d4 cxd4 6. cxd4 Nxe4 7. d5 Qa5+ 8. Nc3 Nxc3 9. bxc3 Nb8 10. 0-0 g6 11. Be3 Bg7 12. Bd4 0-0 13. Bxg7 Kxg7 14. Qd4+ f6 15. h4 Nd7 16. Ng5 Nc5 17. Rfe1 Bd7 18. Bg4 Qd8 19. Bxd7 Qxd7 20. Ne6+ Nxe6 21. Rxe6 h5 22. Rae1 Rf7 23. Qe4 Re8 24. Re3 Kh6 25. g4 hxg4 26. Qxg4 Rg7 27. Rh3 Rf8 28. h5 g5 29. Qf5 Rff7 30. Rg3 Qa4 31. Rg4 Qxa2 32. Rg3 Qa4 33. Re4 Qa1+ 34. Kg2 a5 35. Qd7 Qb1 36. Rge3 Qb3 37. c4 Qb4 38. Qe8 a4 39. Rxe7 Qxc4 40. R7e4 Qxd5 41. Qh8+ Rh7 42. Qg8 Qf5 43. Rxa4 Rhg7 44. Qh8+ Rh7 1/2-1/2

[Event "BCF-chT3E 2223 (4NCL)"]
[Site "England"]
[Date "2023.01.07"]
[Round "3.45"]
[White "Elwin, Adrian G"]
[Black "McMahon, Paul"]
[Result "1-0"]
[ECO "D58"]
[WhiteElo "1958"]
[BlackElo "1922"]
[PlyCount "93"]
[EventDate "2022.11.05"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "MK Phoenix"]
[BlackTeam "Poisoned Pawns"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 0-0 7. e3 b6 8. cxd5 exd5 9. Bd3 Be6 10. Ne5 c5 11. Rc1 Nfd7 12. Bg3 Nxe5 13. dxe5 Nc6 14. Bb1 Rc8 15. 0-0 g6 16. Ne2 Re8 17. Nf4 Bf8 18. Nxe6 Rxe6 19. f4 Ne7 20. f5 Nxf5 21. Bxf5 gxf5 22. Rxf5 Rc7 23. Qg4+ Rg6 24. Qf4 Qe8 25. Rf1 Qe6 26. h4 Rg7 27. Rf3 Be7 28. Rf6 Qg4 29. Rxf7 Qxf4 30. Rxg7+ Kxg7 31. exf4 c4 32. f5 Bc5+ 33. Kf1 Rc8 34. Bf2 d4 35. g4 b5 36. g5 hxg5 37. hxg5 b4 38. Be1 a5 39. e6 a4 40. Bg3 c3 41. Be5+ Kg8 42. Rh3 Kf8 43. f6 Kg8 44. bxc3 b3 45. axb3 axb3 46. f7+ Kf8 47. Rh8+ 1-0

[Event "BCF-chT4S 1920 (4NCL)"]
[Site "England"]
[Date "2020.02.09"]
[Round "6.101"]
[White "McMahon, Paul"]
[Black "Flynn, David"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1926"]
[BlackElo "1907"]
[PlyCount "157"]
[EventDate "2019.11.09"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Poisoned Pawns Next Generation"]
[BlackTeam "Ashfield II"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Bd3 Qb6 7. Bc2 cxd4 8. cxd4 Nb4 9. Nc3 Nxc2+ 10. Qxc2 Ne7 11. 0-0 Nf5 12. Rd1 Be7 13. a4 Rc8 14. b3 Bb4 15. Bb2 Qa5 16. Rac1 0-0 17. Qd3 a6 18. g4 Nh6 19. Ng5 g6 20. Qh3 Kg7 21. Nxh7 Kxh7 22. g5 Rh8 23. gxh6 Bf8 24. Rd3 Kg8 25. Rcd1 Bxh6 26. Qg4 Qd8 27. Kh1 b5 28. f4 Bg7 29. R1d2 Rh4 30. Qg3 bxa4 31. bxa4 Rc4 32. Ba3 Rh5 33. Ra2 Bxa4 34. Nxa4 Rxa4 35. Be7 Qd7 36. Rda3 Rxd4 37. Bc5 Rc4 38. Be3 Qb7 39. Bd2 Rc6 40. Qd3 Bf8 41. Rxa6 Rxa6 42. Rxa6 Rh3 43. Qxh3 Qxa6 44. Qf3 Qa1+ 45. Kg2 Bc5 46. Kh3 Kf8 47. Be3 d4 48. Bd2 Qa3 49. Kg2 Qa2 50. Qf2 Qc2 51. Kf3 Qd3+ 52. Kg2 Ke7 53. Be1 Kd7 54. Qf3 Qc2+ 55. Bf2 Kc7 56. Qa8 Bb6 57. Qf8 Qc6+ 58. Kg3 Qd7 59. Qb4 Ba7 60. Qa5+ Kc8 61. Qa6+ Kd8 62. Qd3 Ke8 63. Kg4 Kf8 64. Qh3 Qd5 65. Qh8+ Ke7 66. Qf6+ Ke8 67. Qh8+ Kd7 68. Qf8 Qg2+ 69. Bg3 Qe2+ 70. Kg5 Qh5+ 71. Kf6 Qf5+ 72. Kg7 Kc6 73. Qd6+ Kb5 74. Qd7+ Ka6 75. Qa4+ Kb7 76. Qb5+ Bb6 77. Qd7+ Ka6 78. Qc8+ Kb5 79. Qd7+ 1/2-1/2

[Event "BCF-chT4S 1920 (4NCL)"]
[Site "England"]
[Date "2020.02.08"]
[Round "5.141"]
[White "Ogunshola, Ben"]
[Black "McMahon, Paul"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2163"]
[BlackElo "1926"]
[PlyCount "81"]
[EventDate "2019.11.09"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "The Pitstop"]
[BlackTeam "Poisoned Pawns Next Generation"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. b3 c5 7. cxd5 Nxd5 8. Bb2 Nc6 9. Qc1 b6 10. Rd1 Bb7 11. d4 cxd4 12. Nxd4 Nxd4 13. Bxd4 Bf6 14. Qb2 Bxd4 15. Rxd4 Qe7 16. Na3 Rac8 17. Rad1 Nc3 18. R1d2 Bxg2 19. Kxg2 Nd5 20. Nc4 f5 21. e4 fxe4 22. Rxe4 Nf6 23. Re1 Rc5 24. Kg1 h5 25. Ne5 Qb7 26. Ng6 Rfc8 27. Nf4 h4 28. Rde2 Rf5 29. Qd4 Ng4 30. Rxe6 Qf3 31. Re8+ Rf8 32. R8e7 Rf6 33. Nh5 h3 34. Nf4 Rc2 35. Re8+ Kh7 36. Nxh3 Nxf2 37. Ng5+ Kg6 38. Nxf3 Nh3+ 39. Kh1 Nf2+ 40. Kg2 Ng4+ 41. R1e2 1-0

[Event "BCF-chT3Sa 1920 (4NCL)"]
[Site "England"]
[Date "2020.01.12"]
[Round "4.36"]
[White "McMahon, Paul"]
[Black "Naylor, Michael A"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1926"]
[BlackElo "1967"]
[PlyCount "99"]
[EventDate "2019.11.09"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Poisoned Pawns"]
[BlackTeam "Ashfield"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. Nc3 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Ne4 Qxc6 7. Nxc5 Qxc5 8. Be3 Qc6 9. Qd4 f6 10. 0-0-0 Ne7 11. Rd3 Nf5 12. Qb4 d6 13. Rc3 Qd7 14. Bd2 c5 15. Qc4 Qc6 16. Rg1 Nd4 17. Re3+ Kf8 18. g4 b5 19. Qd3 Ba6 20. Bg2 d5 21. b4 Rc8 22. Kb1 Rd8 23. a3 Kf7 24. bxc5 Ne6 25. Bb4 Nf4 26. Qd4 Nxg2 27. Rxg2 Rhe8 28. g5 Rxe3 29. fxe3 Bc8 30. Rf2 Re8 31. Qh4 f5 32. Qxh7 Qg6 33. Qh4 Re4 34. Qg3 Qc6 35. Rf4 Be6 36. h4 a5 37. Bxa5 Qxc5 38. Bb4 Qxe3 39. g6+ Ke8 40. Qg5 Qa7 41. Rxe4 dxe4 42. Qg3 Qb6 43. h5 Qd8 44. Qe5 Qd1+ 45. Kb2 Qd7 46. Qb8+ Qd8 47. Qxb5+ Qd7 48. Qb8+ Qd8 49. Qe5 Qd7 50. h6 1-0

[Event "BCF-chT3Sa 1920 (4NCL)"]
[Site "England"]
[Date "2020.01.11"]
[Round "3.16"]
[White "Pleasants, Allan J"]
[Black "McMahon, Paul"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2046"]
[BlackElo "1926"]
[PlyCount "95"]
[EventDate "2019.11.09"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Wessex"]
[BlackTeam "Poisoned Pawns"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 c5 6. Nc3 d5 7. cxd5 Nxd5 8. Qa4 Nb6 9. Qh4 e5 10. d3 Qxh4 11. Nxh4 f5 12. Be3 N8d7 13. a4 Rb8 14. a5 Na8 15. Nd5 b6 16. axb6 Naxb6 17. Rxa7 e4 18. dxe4 Nxd5 19. exd5 Rxb2 20. Nf3 Rxe2 21. Rc1 Rb2 22. Ng5 Rb7 23. Ra2 Re8 24. d6 Rb6 25. Bd5+ Kh8 26. Nf7+ Kg8 27. Ng5+ Kh8 28. Nf7+ Kg8 29. Ra8 Kf8 30. Ng5 Bb2 31. Rd1 Rb8 32. Rxb8 Nxb8 33. Rb1 Be5 34. Rxb8 Bxd6 35. Ra8 Kg7 36. Ne6+ Kf6 37. Nxc5 Bxc5 38. Bxc5 Re1+ 39. Kg2 Bd7 40. Bd4+ Ke7 41. Be3 Bb5 42. h4 Rd1 43. Bg5+ Kd6 44. Bf3 Bf1+ 45. Kh2 Rb1 46. Rd8+ Ke6 47. Bd5+ Ke5 48. f4+ 1-0

[Event "BCF-chT3Sa 1920 (4NCL)"]
[Site "England"]
[Date "2019.11.10"]
[Round "2.46"]
[White "Wilson, Edgar"]
[Black "McMahon, Paul"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2012"]
[BlackElo "1926"]
[PlyCount "59"]
[EventDate "2019.11.09"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Oxford III"]
[BlackTeam "Poisoned Pawns"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 Bg4 6. Be2 c6 7. 0-0 Nbd7 8. Re1 e6 9. Bg5 Qc7 10. Ne5 Nxe5 11. dxe5 Bxe2 12. Qxe2 Nd5 13. Bd2 Be7 14. Kh1 0-0-0 15. f4 h5 16. Ne4 f6 17. c4 Nb4 18. Bc3 Nd3 19. Red1 Nxf4 20. Qe3 fxe5 21. Qxa7 Ng6 22. Ba5 b6 23. Qa8+ Qb8 24. Qxc6+ Qc7 25. Qxe6+ Kb7 26. Bc3 Rh6 27. Rxd8 Bxd8 28. Rd1 Nf8 29. Qd5+ Qc6 30. Qxc6+ 1-0

[Event "GBR-ch 50+ 106th"]
[Site "Torquay"]
[Date "2019.08.04"]
[Round "7.14"]
[White "Webster, Richard J"]
[Black "McMahon, Paul"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1967"]
[BlackElo "1931"]
[PlyCount "9"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 1/2-1/2

[Event "GBR-ch 50+ 106th"]
[Site "Torquay"]
[Date "2019.08.03"]
[Round "6.10"]
[White "McMahon, Paul"]
[Black "Brusey, Alan W"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1931"]
[BlackElo "2054"]
[PlyCount "104"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nf6 6. d4 d5 7. Bb5+ c6 8. Bd3 Bd6 9. 0-0 0-0 10. h3 Re8 11. Bg5 h6 12. Bd2 Ne4 13. Re1 Bf5 14. Ne2 Nxd2 15. Qxd2 Bxd3 16. Qxd3 Nd7 17. Ng3 Bxg3 18. Rxe8+ Qxe8 19. fxg3 Qf8 20. Qf5 Nf6 21. c3 Ne4 22. Qf4 g5 23. Qc7 Qb8 24. Qxb8+ Rxb8 25. g4 f6 26. Rd1 Kf7 27. Nd2 Nd6 28. Re1 b5 29. b4 Ra8 30. Re2 a5 31. Nb3 axb4 32. cxb4 Ra4 33. Na5 Rxb4 34. Nxc6 Rc4 35. Nd8+ Kg6 36. Ne6 Ne4 37. Rb2 b4 38. Kf1 Kf7 39. Nd8+ Ke7 40. Nb7 Rxd4 41. Ke2 Nc3+ 42. Ke3 Rc4 43. Kd3 Ne4 44. Na5 Nc5+ 45. Kd2 Ne4+ 46. Kd3 Rc5 47. Nb3 Rc3+ 48. Kd4 Ke6 49. Na5 Ra3 50. Nc6 Kd6 51. Nxb4 Nc5 52. Rc2 Ne6# 0-1

[Event "GBR-ch 50+ 106th"]
[Site "Torquay"]
[Date "2019.08.02"]
[Round "5"]
[White "Fink Nunn, Petra"]
[Black "McMahon, Paul"]
[Result "1/2-1/2"]
[ECO "C34"]
[WhiteElo "1998"]
[BlackElo "1931"]
[PlyCount "73"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 d6 4. Nc3 Be7 5. Bc4 Be6 6. Bxe6 fxe6 7. d4 Bh4+ 8. Kf1 Nc6 9. Bxf4 Qf6 10. g3 0-0-0 11. Kg2 e5 12. Bd2 exd4 13. Nd5 Qg6 14. Nxh4 Qxe4+ 15. Qf3 Qxc2 16. Qf5+ Qxf5 17. Nxf5 g6 18. Nh4 Ne5 19. Nf3 c6 20. Rac1 Kd7 21. Nf4 Nxf3 22. Kxf3 Nf6 23. Rhe1 c5 24. Re2 Rde8 25. Rce1 Rxe2 26. Rxe2 Rf8 27. Kg2 Rf7 28. Nd3 b5 29. Rf2 Ke6 30. Bg5 Ne4 31. Rxf7 Kxf7 32. Bc1 Ke6 33. Kf3 d5 34. Nf4+ Ke5 35. Ne2 a6 36. Bf4+ Ke6 37. Bc1 1/2-1/2

[Event "GBR-ch 50+ 106th"]
[Site "Torquay"]
[Date "2019.08.01"]
[Round "4"]
[White "McMahon, Paul"]
[Black "Jackson, Sheila"]
[Result "1/2-1/2"]
[ECO "C93"]
[WhiteElo "1931"]
[BlackElo "2063"]
[PlyCount "54"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[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 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Bb7 10. d4 h6 11. Nbd2 Re8 12. Nf1 Bf8 13. Ng3 Na5 14. Bc2 g6 15. a4 Nc4 16. Qd3 exd4 17. cxd4 d5 18. e5 Ne4 19. Nxe4 dxe4 20. Rxe4 Bxe4 21. Qxe4 Bg7 22. b3 Nb6 23. Ba3 Nd5 24. Bc5 c6 25. Re1 Rb8 26. g3 Re6 27. Kg2 f5 1/2-1/2

[Event "GBR-ch 50+ 106th"]
[Site "Torquay"]
[Date "2019.07.31"]
[Round "3"]
[White "Clancy, Martin J"]
[Black "McMahon, Paul"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "1802"]
[BlackElo "1931"]
[PlyCount "46"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[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 b5 6. Bb3 Be7 7. Bd5 Bb7 8. d3 d6 9. c3 0-0 10. Na3 Nxd5 11. exd5 Nb8 12. c4 c6 13. b3 b4 14. dxc6 Nxc6 15. Nc2 f5 16. Ne3 Bf6 17. Bb2 Ne7 18. Qd2 f4 19. Ng4 Qd7 20. Nxf6+ Rxf6 21. Qe2 Rg6 22. Ne1 f3 23. Nxf3 Rxg2+ 0-1

[Event "GBR-ch 50+ 106th"]
[Site "Torquay"]
[Date "2019.07.30"]
[Round "2"]
[White "McMahon, Paul"]
[Black "Brooks, Phil J"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1931"]
[BlackElo "2193"]
[PlyCount "86"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Bd3 Nc6 6. c3 Nge7 7. 0-0 Bg4 8. Re1 Qd7 9. Nbd2 0-0 10. Nf1 Bf5 11. Bxf5 Nxf5 12. Qd3 Rfe8 13. Bd2 a6 14. Ne3 Nxe3 15. Rxe3 Rxe3 16. Qxe3 Re8 17. Qd3 f6 18. Re1 Rxe1+ 19. Nxe1 Qe6 20. Nc2 Ne7 21. Qf3 b5 22. g3 Qe4 23. Qxe4 dxe4 24. f3 f5 25. Kf2 exf3 26. Kxf3 Kf7 27. Bf4 Nd5 28. Bxd6 cxd6 29. Ne3 Nxe3 30. Kxe3 Kf6 31. b3 g5 32. c4 bxc4 33. bxc4 Ke6 34. h4 h6 35. h5 Kf6 36. c5 Ke6 37. cxd6 Kxd6 38. Kd2 Kd5 39. Kd3 a5 40. a4 f4 41. g4 f3 42. Ke3 f2 43. Kxf2 Kxd4 0-1

[Event "GBR-ch 50+ 106th"]
[Site "Torquay"]
[Date "2019.07.29"]
[Round "1"]
[White "Jackson, Oliver A"]
[Black "McMahon, Paul"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2151"]
[BlackElo "1931"]
[PlyCount "63"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6 6. Ne5 Nc6 7. Nxc6 Qxc6 8. Be2 e6 9. 0-0 Bd7 10. Bf4 Bd6 11. Bf3 Nd5 12. Bxd6 Qxd6 13. Ne4 Qb6 14. c4 Ne7 15. Re1 Rd8 16. c5 Qxb2 17. Rb1 Qxa2 18. Nc3 Qa5 19. Qc2 Bc6 20. Ra1 Qb4 21. Bxc6+ Nxc6 22. d5 Qxc5 23. dxc6 Qxc6 24. Re3 0-0 25. Rh3 f5 26. Re1 Rf6 27. Rhe3 Rg6 28. f3 Qc5 29. Kh1 Qc4 30. Qe2 Qxe2 31. Nxe2 Rd6 32. Nf4 1/2-1/2

[Event "BCF-chT3S 1819 (4NCL) Demotion pool"]
[Site "England"]
[Date "2019.05.06"]
[Round "11.56"]
[White "McMahon, Paul"]
[Black "Taylor, Mark V"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1892"]
[BlackElo "1911"]
[PlyCount "104"]
[EventDate "2019.04.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Poisoned Pawns"]
[BlackTeam "Leeds University Old Boys"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 c5 2. Nf3 e6 3. c4 d6 4. Nc3 Nf6 5. d3 Nc6 6. g3 Be7 7. Bg2 0-0 8. 0-0 a6 9. Nh4 Bd7 10. f4 Rb8 11. Nf3 b5 12. a3 Qc7 13. Kh1 bxc4 14. dxc4 Rfd8 15. Qe2 Nd4 16. Nxd4 cxd4 17. Nd1 Rdc8 18. e5 Ne8 19. b4 Qxc4 20. Qxc4 Rxc4 21. Nb2 Rc2 22. Be4 Re2 23. Bf3 Rc2 24. Be4 Bc6 25. Bxc6 Rxc6 26. Rd1 Rbc8 27. Nd3 dxe5 28. Nxe5 Rc2 29. Nd3 Re2 30. Re1 Rxe1+ 31. Nxe1 Bf6 32. Bb2 Nd6 33. Kg1 Nc4 34. Rc1 Kf8 35. Rc2 Ke7 36. Kf2 Kd6 37. Ke2 Kd5 38. Nd3 Re8 39. Bc1 Be7 40. Kf3 f6 41. Nf2 e5 42. g4 Bd6 43. Ne4 exf4 44. Nxd6 Ne5+ 45. Kxf4 Kxd6 46. Ke4 d3 47. Rc3 Ke6 48. h3 Rd8 49. Bd2 g6 50. Rc5 f5+ 51. gxf5+ gxf5+ 52. Ke3 Rg8 1/2-1/2

[Event "BCF-chT4S 1819 (4NCL)"]
[Site "England"]
[Date "2019.05.05"]
[Round "10.51"]
[White "Burrows, Nick"]
[Black "McMahon, Paul"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1932"]
[BlackElo "1892"]
[PlyCount "123"]
[EventDate "2018.11.17"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Oxford III"]
[BlackTeam "Poisoned Pawns Next Generation"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. b3 Nc6 2. Bb2 e5 3. c4 Nf6 4. e3 g6 5. Nf3 d6 6. d4 exd4 7. Nxd4 Ne5 8. Be2 Bg7 9. Nc3 Qe7 10. 0-0 0-0 11. Rc1 b6 12. Bf3 Nxf3+ 13. Qxf3 Bg4 14. Nd5 Nxd5 15. Qxg4 Nf6 16. Qe2 Rfe8 17. Nc6 Qe4 18. Nb4 a5 19. Nd5 Nxd5 20. cxd5 Qxd5 21. Bxg7 Kxg7 22. Rxc7 Rec8 23. Qc2 Rxc7 24. Qxc7 a4 25. Qxb6 axb3 26. Qxb3 Qd2 27. a4 Qa5 28. Ra1 Ra6 29. Qb2+ Kh6 30. Qf6 Qd5 31. Qh4+ Kg7 32. Qd4+ Qxd4 33. exd4 Kf6 34. Kf1 Kf5 35. f3 h5 36. a5 f6 37. Ke2 Ke6 38. Kd3 Kd5 39. g3 g5 40. h4 gxh4 41. gxh4 f5 42. Ra2 Kc6 43. Kc4 Ra7 44. d5+ Kc7 45. Kd4 Kb7 46. Rb2+ Kc7 47. Rb5 Kd7 48. Ke3 Ke7 49. Kf4 Kf6 50. Rb6 Rxa5 51. Rxd6+ Ke7 52. Ke5 Ra3 53. Re6+ Kd7 54. f4 Rh3 55. Rh6 Rxh4 56. Rh7+ Kd8 57. Kxf5 Rh1 58. Ke6 h4 59. Rh8+ Kc7 60. d6+ Kc6 61. Rc8+ Kb7 62. d7 1-0

[Event "BCF-chT4S 1819 (4NCL)"]
[Site "England"]
[Date "2019.05.04"]
[Round "9.31"]
[White "McMahon, Paul"]
[Black "Simons, Martin J"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1892"]
[BlackElo "2005"]
[PlyCount "43"]
[EventDate "2018.11.17"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Poisoned Pawns Next Generation"]
[BlackTeam "Wessex II"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 Nc6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Qd5 5. Qe2 Bf5 6. d3 e5 7. Nc3 Bb4 8. Bd2 Bxc3 9. Bxc3 0-0-0 10. g3 f6 11. Bg2 Qd7 12. 0-0 Bh3 13. Rfd1 Bxg2 14. Kxg2 Nd4 15. Bxd4 exd4 16. Re1 Nh6 17. Qe6 c5 18. Re4 Qxe6 19. Rxe6 Rhe8 20. Rae1 Rxe6 21. Rxe6 Kd7 22. Re4 1/2-1/2

[Event "BCF-chT4S 1819 (4NCL)"]
[Site "England"]
[Date "2019.04.14"]
[Round "8.51"]
[White "Paterson, Andrew I"]
[Black "McMahon, Paul"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2065"]
[BlackElo "1892"]
[PlyCount "66"]
[EventDate "2018.11.17"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Warwicks Select II"]
[BlackTeam "Poisoned Pawns Next Generation"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. g3 d5 2. Bg2 Nf6 3. Nf3 Bg4 4. 0-0 Nbd7 5. h3 Bxf3 6. exf3 e6 7. d4 c5 8. f4 cxd4 9. Qxd4 Bc5 10. Qd3 0-0 11. Nd2 Rc8 12. c4 dxc4 13. Nxc4 Qc7 14. Be3 Rfd8 15. Qe2 Nd5 16. Bxc5 Qxc5 17. Na3 N7f6 18. Rfd1 a6 19. Rd2 b5 20. Rad1 Rc7 21. f5 Qb6 22. fxe6 fxe6 23. Nc2 Rcd7 24. Ne1 h6 25. Nf3 Ne7 26. Ne5 Rxd2 27. Rxd2 Rxd2 28. Qxd2 Ned5 29. Qc2 Qc7 30. Qe2 Qc1+ 31. Kh2 Qc5 32. a3 Qc7 33. h4 Qxe5 0-1

[Event "BCF-chT4S 1819 (4NCL)"]
[Site "England"]
[Date "2019.04.13"]
[Round "7.72"]
[White "Majer, Christopher"]
[Black "McMahon, Paul"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1850"]
[BlackElo "1892"]
[PlyCount "64"]
[EventDate "2018.11.17"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "MK Phoenix II"]
[BlackTeam "Poisoned Pawns Next Generation"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 e5 2. Bc4 Nf6 3. d4 exd4 4. Nf3 Nc6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. 0-0 Bc5 10. f3 Ng5 11. f4 Ne4 12. Be3 Bb6 13. Nd2 Nxd2 14. Qxd2 c5 15. Nb3 d4 16. Bf2 Bc6 17. Bg3 h5 18. Na5 Bd5 19. h3 h4 20. Bh2 Rh6 21. f5 c4 22. Qb4 Qg5 23. Qb5+ c6 24. Qxd5 cxd5 25. Nb7 d3+ 26. Kh1 dxc2 27. Nd6+ Kf8 28. Rae1 Be3 29. e6 fxe6 30. fxe6+ Rf6 31. Nf7 Rxf1+ 32. Rxf1 Qf6 0-1

[Event "BCF-chT3Sb 1819 (4NCL)"]
[Site "England"]
[Date "2019.01.13"]
[Round "4.56"]
[White "Jaszkiwskyj, Peter"]
[Black "McMahon, Paul"]
[Result "0-1"]
[ECO "A53"]
[WhiteElo "1947"]
[BlackElo "1907"]
[PlyCount "112"]
[EventDate "2018.11.17"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "The Rookies"]
[BlackTeam "Poisoned Pawns"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. d4 Nf6 2. c4 d6 3. Bf4 Nbd7 4. Nf3 c5 5. d5 g6 6. Nc3 Bg7 7. h3 0-0 8. Qd2 Re8 9. Bh6 Nb6 10. Bxg7 Kxg7 11. e3 e6 12. dxe6 Bxe6 13. b3 d5 14. cxd5 Nbxd5 15. Nxd5 Bxd5 16. Be2 Qe7 17. 0-0 Red8 18. Qc3 Kg8 19. Rac1 Ne4 20. Qe5 Qxe5 21. Nxe5 f6 22. Nd3 Rac8 23. Rfd1 b6 24. Nf4 Bf7 25. Ba6 Rxd1+ 26. Rxd1 Rc7 27. Ne2 Kf8 28. f3 Ng5 29. Nf4 Ne6 30. Nd5 Rd7 31. Be2 f5 32. Kf2 Nc7 33. Nxc7 Rxc7 34. Bb5 Ke7 35. Kg3 Be8 36. Bxe8 Kxe8 37. Kf4 c4 38. bxc4 Rxc4+ 39. Ke5 Ke7 40. Rd2 Rc5+ 41. Kf4 a5 42. g4 a4 43. gxf5 Rxf5+ 44. Ke4 b5 45. f4 Ke6 46. Rd4 Rh5 47. Rb4 Rxh3 48. Rxb5 Rh2 49. Rb6+ Kd7 50. Ra6 Rxa2 51. Ke5 a3 52. e4 h5 53. Rxg6 h4 54. f5 h3 55. f6 Rf2 56. Rh6 a2 0-1

[Event "BCF-ch Seniors 50"]
[Site "Hull"]
[Date "2018.08.04"]
[Round "7"]
[White "Kenning, Paul H"]
[Black "McMahon, Paul"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1841"]
[BlackElo "1911"]
[PlyCount "83"]
[EventDate "2018.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. Bc4 Bf5 7. Ne5 e6 8. 0-0 Be7 9. Bb3 Nd5 10. Nxd5 exd5 11. Qf3 Qf6 12. Re1 0-0 13. c3 Nd7 14. Ng4 Qg6 15. Ne3 Be6 16. Bc2 Qf6 17. Nf5 Bxf5 18. Qxf5 Qxf5 19. Bxf5 Ne5 20. Rxe5 Bd6 21. Re1 g6 22. Bd3 h5 23. Bd2 Kg7 24. Re2 Rac8 25. Rae1 b6 26. Ba6 Rcd8 27. Bb7 c5 28. dxc5 Bxc5 29. b4 Bd6 30. Be3 f6 31. Bd4 Rf7 32. Bxd5 Bxh2+ 33. Kxh2 Rxd5 34. Re7 a5 35. bxa5 Rxa5 36. Rxf7+ Kxf7 37. Bxb6 Rxa2 38. c4 Rc2 39. c5 Rxf2 40. c6 Rc2 41. c7 Rc6 42. Rd1 1-0

[Event "BCF-ch Seniors 50"]
[Site "Hull"]
[Date "2018.08.03"]
[Round "6"]
[White "McMahon, Paul"]
[Black "Towers, Nigel S"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "1911"]
[BlackElo "1834"]
[PlyCount "110"]
[EventDate "2018.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Qf3 dxe4 4. Nxe4 Nd7 5. d4 Ngf6 6. Bd3 Nxe4 7. Qxe4 Nf6 8. Qe5 Qd5 9. Qg3 Qxd4 10. Ne2 Qg4 11. Bf4 Qxg3 12. hxg3 g6 13. 0-0-0 Bg7 14. f3 0-0 15. Bc4 b5 16. Bb3 c5 17. c3 Bb7 18. Be3 Rfc8 19. Nf4 e6 20. Bf2 c4 21. Bc2 Nd5 22. Ne2 b4 23. Be4 a5 24. Bd4 Bxd4 25. Rxd4 f5 26. Bxd5 Bxd5 27. Nf4 Rc5 28. Rhd1 Re8 29. Nxd5 Rxd5 30. Rxd5 exd5 31. Rxd5 Re1+ 32. Kc2 Re2+ 33. Rd2 b3+ 34. axb3 cxb3+ 35. Kd3 Re7 36. Kc4 a4 37. Kb4 Ra7 38. Ka3 h5 39. g4 fxg4 40. fxg4 h4 41. Rd4 Re7 42. g5 Re2 43. Rxh4 Rxg2 44. Rxa4 Rxg5 45. Kxb3 Kf7 46. Ra6 Rb5+ 47. Kc2 g5 48. b4 g4 49. Kd3 g3 50. Ke2 Rf5 51. Ra5 Rf2+ 52. Ke1 Rc2 53. Kf1 Rxc3 54. Kg2 Rb3 55. Rg5 Rxb4 1/2-1/2

[Event "BCF-ch Seniors 50"]
[Site "Hull"]
[Date "2018.08.02"]
[Round "5"]
[White "Stephenson, David W"]
[Black "McMahon, Paul"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1817"]
[BlackElo "1911"]
[PlyCount "64"]
[EventDate "2018.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. e4 dxe4 4. f3 exf3 5. Nxf3 Bf5 6. Ne5 e6 7. Bc4 c6 8. 0-0 Bg6 9. Be3 Nbd7 10. Qe2 Bd6 11. Bg5 Be7 12. Rae1 0-0 13. Nxg6 hxg6 14. Rf3 Nh5 15. Bxe7 Qxe7 16. Kh1 Ndf6 17. h3 Rad8 18. g4 Nxg4 19. hxg4 Qh4+ 20. Qh2 Qxe1+ 21. Rf1 Ng3+ 22. Kg1 Nxf1 23. Bxf1 Qe3+ 24. Qf2 Qxf2+ 25. Kxf2 Rxd4 26. Kg3 f5 27. Be2 Rfd8 28. gxf5 gxf5 29. b3 Kf7 30. Na4 Rd2 31. Bd3 R8xd3+ 32. cxd3 Rxd3+ 0-1

[Event "BCF-ch Seniors 50"]
[Site "Hull"]
[Date "2018.08.01"]
[Round "4"]
[White "McMahon, Paul"]
[Black "Couchman, Andrew A"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1911"]
[BlackElo "1130"]
[PlyCount "53"]
[EventDate "2018.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 d4 3. Nce2 e5 4. Ng3 Nf6 5. Bc4 Nc6 6. Nf3 Na5 7. d3 Nxc4 8. dxc4 Bg4 9. 0-0 Bxf3 10. Qxf3 Be7 11. Nf5 Bf8 12. c3 g6 13. Ng3 c5 14. cxd4 cxd4 15. Bg5 Bg7 16. Qa3 Qe7 17. Qa4+ Qd7 18. Qb4 Qe7 19. Qb5+ Kd8 20. f4 h6 21. Bxf6 Bxf6 22. fxe5 Bxe5 23. Rad1 a6 24. Qd5+ Ke8 25. Rxf7 Qxf7 26. Qxe5+ Kd7 27. Rxd4+ 1-0

[Event "BCF-ch Seniors 50"]
[Site "Hull"]
[Date "2018.07.31"]
[Round "3"]
[White "Gostelow, David W"]
[Black "McMahon, Paul"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1918"]
[BlackElo "1911"]
[PlyCount "77"]
[EventDate "2018.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 c5 5. c3 Nc6 6. Nbd2 Bd6 7. Bg3 0-0 8. Bd3 Re8 9. Ne5 Bf8 10. 0-0 g6 11. Bh4 Bg7 12. Qf3 Nb8 13. Bb5 Rf8 14. Ng4 Qb6 15. Bxf6 h5 16. Bxg7 Kxg7 17. Qf6+ Kh7 18. Qe7 Kg7 19. Qf6+ Kh7 20. Ne5 Qxb5 21. Nxg6 Rg8 22. Qxf7+ Rg7 23. Nf8+ Kh8 24. Qxh5+ Kg8 25. Ng6 Nd7 26. Nf3 Rh7 27. Qg5 Nf8 28. Nxf8+ Kxf8 29. Qd8+ Kg7 30. Ne5 b6 31. Qe7+ Kg8 32. Qd8+ Kg7 33. Qg5+ Kf8 34. Qf6+ Kg8 35. Qd8+ Kg7 36. a4 Qxb2 37. Qe7+ Kg8 38. Qe8+ Kg7 39. Qf7+ 1-0

[Event "BCF-ch Seniors 50"]
[Site "Hull"]
[Date "2018.07.30"]
[Round "2"]
[White "McMahon, Paul"]
[Black "Matthews, Chris J"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1911"]
[BlackElo "1772"]
[PlyCount "108"]
[EventDate "2018.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. Nc3 g6 2. e4 Bg7 3. d4 e6 4. Nf3 Ne7 5. Bg5 d6 6. Qd2 h6 7. Be3 Nd7 8. 0-0-0 Nb6 9. h4 Bd7 10. Kb1 Na4 11. g4 Nxc3+ 12. Qxc3 a5 13. Qd2 a4 14. Be2 c6 15. e5 d5 16. h5 g5 17. Bxg5 hxg5 18. Qxg5 Rg8 19. h6 Bh8 20. Qh5 a3 21. b3 Ng6 22. Qh2 Qa5 23. Rd3 0-0-0 24. Nd2 c5 25. f4 Bb5 26. b4 Qa6 27. dxc5 Bxd3 28. Bxd3 Qc6 29. Nb3 Qc7 30. Re1 Ne7 31. Nd4 Kb8 32. Nb5 Qc6 33. Qh4 Ng6 34. Qf2 Qe8 35. Nd6 Rxd6 36. cxd6 Qc6 37. Qd2 Nh4 38. Be2 Ng6 39. Bd3 Nxf4 40. Qxf4 Qc3 41. Qc1 Bxe5 42. Rxe5 Qxe5 43. h7 Rxg4 44. c3 Qh2 45. Bc2 f5 46. Qxa3 Qxh7 47. Qa4 Rg8 48. b5 Qd7 49. b6 Qxa4 50. Bxa4 Kc8 51. Bb5 Rd8 52. d7+ Rxd7 53. Bxd7+ Kxd7 54. a4 Kd6 0-1

[Event "BCF-ch Seniors 50"]
[Site "Hull"]
[Date "2018.07.29"]
[Round "1"]
[White "Chapman, Terry PD"]
[Black "McMahon, Paul"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2200"]
[BlackElo "1911"]
[PlyCount "61"]
[EventDate "2018.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. c4 Nbd7 5. d4 c5 6. cxd5 exd5 7. 0-0 Bd6 8. Nc3 Nb6 9. Nb5 0-0 10. Nxd6 Qxd6 11. Bf4 Qe7 12. dxc5 Qxc5 13. Qd3 Bd7 14. Rfc1 Qb5 15. Qxb5 Bxb5 16. Nd4 Ba6 17. Bh3 Rfe8 18. Rc2 h6 19. b3 g5 20. Bc7 Nbd7 21. Rac1 Rac8 22. Nf5 Ra8 23. Nd6 Kg7 24. Nf5+ Kg6 25. Nd6 Re7 26. Bf5+ Kh5 27. g4+ Nxg4 28. Rc3 Nxf2 29. Kxf2 Rxe2+ 30. Kg1 g4 31. Bxd7 1-0

[Event "BCF-chT4S 1718 (4NCL)"]
[Site "England"]
[Date "2018.05.07"]
[Round "11.73"]
[White "Sivarajasingam, Shayanna"]
[Black "McMahon, Paul"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1688"]
[BlackElo "1964"]
[PlyCount "90"]
[EventDate "2017.11.11"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Fischer's Catch"]
[BlackTeam "Poisoned Pawns II"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "ENG"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6 6. Bd3 g6 7. Ne4 Nxe4 8. Bxe4 Bg7 9. c3 0-0 10. 0-0 Nc6 11. Be3 b5 12. Qd2 Bb7 13. Bf4 Qd8 14. Rfe1 Na5 15. Bxb7 Nxb7 16. Rad1 Nd6 17. Qe2 Re8 18. Ne5 e6 19. Qf3 Qb8 20. d5 exd5 21. Qxd5 Qc8 22. Nc6 Qd7 23. Bxd6 Qxd6 24. Qxd6 cxd6 25. h3 Bf8 26. Kf1 f6 27. Rxe8 Rxe8 28. Re1 Rc8 29. Ne7+ Bxe7 30. Rxe7 Rc6 31. a3 h5 32. Ke2 Kf8 33. Rb7 Rc5 34. Ra7 Rg5 35. g3 Re5+ 36. Kf3 Rd5 37. Ke2 Re5+ 38. Kf1 Rd5 39. Rxa6 Ke7 40. Rb6 Ke6 41. Rb8 Rf5 42. Kg2 Rc5 43. Kf3 Rf5+ 44. Ke4 Re5+ 45. Kd3 Rd5+ 1/2-1/2

[Event "BCF-chT4S 1718 (4NCL)"]
[Site "England"]
[Date "2018.05.06"]
[Round "10.207"]
[White "Nelson, Omowale"]
[Black "McMahon, Paul"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "1946"]
[BlackElo "1964"]
[PlyCount "93"]
[EventDate "2017.11.11"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Watford"]
[BlackTeam "Poisoned Pawns II"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 c6 5. Bg2 Nbd7 6. Qc2 Be7 7. 0-0 0-0 8. b3 c5 9. Bb2 b6 10. Nbd2 Bb7 11. Rfd1 Rc8 12. Ne5 cxd4 13. Bxd4 Ba6 14. Qb2 Nc5 15. Rac1 Rc7 16. b4 Ncd7 17. cxd5 Rxc1 18. Rxc1 exd5 19. Nc6 Qe8 20. Nxa7 Bxe2 21. Re1 Bg4 22. Nc6 Be6 23. f4 g6 24. Bh3 Bd6 25. Bxf6 Nxf6 26. Qxf6 Qxc6 27. Rxe6 Qc1+ 28. Nf1 Bxb4 29. Kg2 Qc2+ 30. Kf3 Qd1+ 31. Re2 Re8 32. Qb2 Bc5 33. Qd2 Qa4 34. Rxe8+ Qxe8 35. Qxd5 Qe1 36. Qd2 Qb1 37. Qd8+ Kg7 38. Qd2 Qb5 39. Qd5 Qb1 40. Qe5+ Kg8 41. Qe2 Kg7 42. Kg2 Kg8 43. Bd7 Qb4 44. Bc6 h6 45. Qe8+ Kg7 46. Bd5 Qb2+ 47. Kh3 1-0

[Event "BCF-chT4S 1718 (4NCL)"]
[Site "England"]
[Date "2018.05.05"]
[Round "9.202"]
[White "Cowan, Xavier"]
[Black "McMahon, Paul"]
[Result "1/2-1/2"]
[ECO "A51"]
[WhiteElo "1697"]
[BlackElo "1964"]
[PlyCount "162"]
[EventDate "2017.11.11"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "KJCA Kings II"]
[BlackTeam "Poisoned Pawns II"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. d4 Nf6 2. c4 e5 3. d5 Bc5 4. Nc3 d6 5. e3 Bf5 6. Bd3 e4 7. Bb1 Nbd7 8. Nge2 Qe7 9. Ng3 Bg6 10. a3 Bb6 11. b4 a5 12. Bb2 0-0 13. 0-0 Ne5 14. Qb3 Nd3 15. Bxd3 exd3 16. Rfe1 h5 17. Rad1 Ng4 18. h3 Ne5 19. Na2 h4 20. Nf1 Qg5 21. Bxe5 Qxe5 22. Nc1 a4 23. Qa2 Qc3 24. Nd2 Bh5 25. Nb1 Qc2 26. Rxd3 Qxa2 27. Nxa2 Bg6 28. Rc3 Rfe8 29. Nd2 Bd4 30. Rcc1 Bb2 31. Rc3 Bxc3 32. Nxc3 f6 33. e4 f5 34. f3 Kf7 35. Kf2 Kf6 36. Ke3 Bf7 37. b5 g5 38. Kd4 g4 39. fxg4 fxg4 40. hxg4 Kg5 41. Rf1 Bg6 42. Nf3+ Kxg4 43. Rh1 Rh8 44. Rh3 Rae8 45. Nh2+ Kf4 46. Ne2+ Kg5 47. Nf3+ Kf6 48. Nc3 Rh5 49. Rxh4 Rxh4 50. Nxh4 Bh7 51. Nf3 Rg8 52. Ne1 Rg3 53. Nxa4 Rxa3 54. Nc3 Ra1 55. Nc2 Rh1 56. Ne3 Rh4 57. Nc2 Rg4 58. Ne3 Rg5 59. Ne2 Bg6 60. Nc3 Bh5 61. Nb1 Rg3 62. Nc3 Rg8 63. Nb1 Kg5 64. g3 Kf6 65. Nf1 Bf3 66. Nbd2 Bg2 67. Kc3 Ke5 68. Kd3 Rg4 69. Ke3 Bxe4 70. Nxe4 Rxe4+ 71. Kd3 Rd4+ 72. Kc3 Rd1 73. Nd2 Rc1+ 74. Kd3 Ra1 75. Nf3+ Kf5 76. Nd4+ Kg4 77. Ne6 Kxg3 78. Nxc7 Kf4 79. Ne6+ Ke5 80. Nd8 Ra3+ 81. Kc2 Kd4 1/2-1/2

[Event "BCF-chT4S 1718 (4NCL)"]
[Site "England"]
[Date "2018.03.25"]
[Round "8.84"]
[White "Neale, George"]
[Black "McMahon, Paul"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1668"]
[BlackElo "1964"]
[PlyCount "77"]
[EventDate "2017.11.11"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Sussex Martlets III"]
[BlackTeam "Poisoned Pawns II"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c6 5. cxd5 exd5 6. Nf3 Be7 7. e3 Bf5 8. Bd3 Ne4 9. Bxe7 Qxe7 10. Bxe4 dxe4 11. Nd2 0-0 12. Qh5 Qe6 13. Nb3 Bg6 14. Qh4 Nd7 15. Rd1 Rad8 16. d5 cxd5 17. Nxd5 f6 18. Nf4 Qf5 19. 0-0 Rfe8 20. Nd4 Qe5 21. Qg4 Nf8 22. Rd2 Qe7 23. Rfd1 Rc8 24. h4 Rc5 25. Nxg6 hxg6 26. g3 Kh7 27. Kg2 f5 28. Qh3 Qf7 29. Ne2 Rc7 30. Nf4 Rd7 31. Rxd7 Nxd7 32. g4 Ne5 33. g5 Kg8 34. h5 Qe7 35. Qg3 Ng4 36. Qh4 gxh5 37. Qxh5 Rd8 38. Ng6 Qe8 39. Rxd8 1-0

[Event "BCF-chT4S 1718 (4NCL)"]
[Site "England"]
[Date "2018.03.24"]
[Round "7.84"]
[White "McMahon, Paul"]
[Black "Adebajo, Olufemi"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1964"]
[BlackElo "1922"]
[PlyCount "130"]
[EventDate "2017.11.11"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Poisoned Pawns II"]
[BlackTeam "MK Phoenix II"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. Bd3 Nf6 5. Bc2 0-0 6. 0-0 d5 7. e5 Ng4 8. d4 Nc6 9. a4 c4 10. Bf4 f6 11. exf6 Nxf6 12. Bg3 Bg4 13. Nbd2 Qd7 14. Qe1 e6 15. Qe3 Bf5 16. Bb1 Ng4 17. Qe2 Rae8 18. h3 Nh6 19. Ne5 Nxe5 20. Bxe5 Bxe5 21. dxe5 Qg7 22. g4 Bxb1 23. Raxb1 Rf4 24. Qe3 g5 25. f3 b6 26. Kg2 Nf7 27. Rfe1 Rd8 28. Qe2 Nh8 29. Rbd1 Rdf8 30. Ra1 Ng6 31. a5 Rxg4+ 32. fxg4 Nf4+ 33. Kg3 Nxe2+ 34. Rxe2 Qg6 35. Nf3 Qd3 36. Rf2 b5 37. Kg2 h6 38. Raf1 Qe4 39. Re1 Qf4 40. Rff1 h5 41. Nd4 Qd2+ 42. Re2 Qd3 43. Rxf8+ Kxf8 44. gxh5 Kg8 45. Rf2 Qe4+ 46. Nf3 g4 47. hxg4 Qxg4+ 48. Kf1 Kh7 49. Ke1 Qe4+ 50. Kf1 Qd3+ 51. Kg2 Kh6 52. Nd4 Qe4+ 53. Nf3 Kxh5 54. Kh3 b4 55. cxb4 d4 56. Kg3 Qg4+ 57. Kh2 c3 58. bxc3 dxc3 59. Kh1 Qxb4 60. Rh2+ Kg6 61. Rg2+ Kf7 62. a6 c2 63. Rxc2 Qb1+ 64. Ne1 Qxe1+ 65. Kh2 Qxe5+ 0-1

[Event "BCF-chT4S 1718 (4NCL)"]
[Site "England"]
[Date "2018.02.11"]
[Round "6.93"]
[White "McMahon, Paul"]
[Black "Cresswell, Mike J"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1964"]
[BlackElo "1700"]
[PlyCount "91"]
[EventDate "2017.11.11"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Poisoned Pawns II"]
[BlackTeam "CSC Dragons III"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Bc4 e6 5. Nf3 Nf6 6. 0-0 Be7 7. d4 0-0 8. Bf4 a6 9. Qe2 Re8 10. Rad1 Nbd7 11. Bxe6 Bd6 12. Bxf7+ Kxf7 13. Ng5+ Kf8 14. Bxd6+ cxd6 15. Ne6+ Rxe6 16. Qxe6 Nb6 17. Qe2 Bf5 18. f3 d5 19. Rde1 Qd7 20. Nd1 Re8 21. Qd2 Nc4 22. Rxe8+ Nxe8 23. Qf4 Kg8 24. b3 Ncd6 25. Ne3 Nf6 26. Qe5 Be6 27. Re1 Nf7 28. Qb8+ Qc8 29. Qxc8+ Bxc8 30. Nxd5 Kf8 31. Nb6 Bf5 32. c4 Nd7 33. Nd5 Nd8 34. Kf2 Nc6 35. Ke3 Be6 36. Nc3 Nb4 37. Re2 Bf5 38. Ne4 Nf6 39. a3 Nc6 40. Nd6 Bd7 41. Nxb7 Ne8 42. Nc5 Bc8 43. d5 Ne5 44. Kd4 Nd7 45. Ne6+ Kf7 46. Ng5+ 1-0

[Event "BCF-chT4S 1718 (4NCL)"]
[Site "England"]
[Date "2018.02.10"]
[Round "5.93"]
[White "Green, George DA"]
[Black "McMahon, Paul"]
[Result "1/2-1/2"]
[ECO "D53"]
[WhiteElo "1531"]
[BlackElo "1964"]
[PlyCount "57"]
[EventDate "2017.11.11"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "The Pitstop"]
[BlackTeam "Poisoned Pawns II"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. Nf3 Nc6 2. d4 d5 3. c4 e6 4. Nc3 Nf6 5. Bg5 Be7 6. e3 0-0 7. Bd3 dxc4 8. Bxc4 Nd5 9. Bxe7 Ncxe7 10. 0-0 Ng6 11. Rc1 c6 12. a3 a5 13. Qc2 Qe7 14. Rfd1 Bd7 15. Bd3 Rfc8 16. Ne4 b6 17. Qd2 e5 18. Ng3 exd4 19. exd4 Re8 20. Re1 Qf6 21. Ne4 Qf4 22. Qxf4 Ngxf4 23. Bf1 Ne6 24. Ne5 Rad8 25. Nd6 Re7 26. Nf5 Ree8 27. Nd6 Re7 28. Nf5 Ree8 29. Nd6 1/2-1/2

[Event "BCF-chT4S 1718 (4NCL)"]
[Site "England"]
[Date "2018.01.14"]
[Round "4.131"]
[White "McMahon, Paul"]
[Black "Carter, Gavin"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1964"]
[PlyCount "123"]
[EventDate "2017.11.11"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Poisoned Pawns II"]
[BlackTeam "Barnet Knights IV"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. Nc3 b6 2. e4 Bb7 3. Bc4 e6 4. d4 c5 5. Nf3 cxd4 6. Nxd4 Nc6 7. Be3 Ne5 8. Be2 Nf6 9. f3 a6 10. Nb3 Bb4 11. Qd4 Nc6 12. Qd2 d5 13. 0-0-0 0-0 14. a3 Ba5 15. Nxa5 Nxa5 16. exd5 Nxd5 17. Nxd5 Bxd5 18. Qb4 Nc6 19. Qxb6 Qxb6 20. Bxb6 Rfb8 21. Bf2 h6 22. c4 Bxc4 23. Bxc4 Rc8 24. Kb1 Ne5 25. Bd3 Rd8 26. Be4 Rxd1+ 27. Rxd1 Re8 28. Rd6 a5 29. Ra6 Nc4 30. Ra8 Rxa8 31. Bxa8 Ne5 32. Kc2 Ng6 33. Kb3 Nf4 34. g3 Nd3 35. Be3 f5 36. Kc3 Ne5 37. b4 axb4+ 38. axb4 Kf7 39. b5 Ke7 40. b6 Nd7 41. Bc6 Nxb6 42. Bxb6 g5 43. Bc5+ Kf6 44. Kd3 h5 45. Be8 h4 46. g4 Ke5 47. Be3 fxg4 48. fxg4 Kf6 49. Ke4 h3 50. Bb5 Kg6 51. Ke5 Kf7 52. Bxg5 Kg6 53. Bf6 Kf7 54. g5 Kg6 55. Be8+ Kh7 56. g6+ Kg8 57. g7 Kh7 58. Bf7 Kh6 59. Bxe6 Kh7 60. g8Q+ Kh6 61. Qg7+ Kh5 62. Qg5# 1-0

[Event "BCF-chT4S 1718 (4NCL)"]
[Site "England"]
[Date "2018.01.13"]
[Round "3.61"]
[White "Fegan, Chris"]
[Black "McMahon, Paul"]
[Result "0-1"]
[ECO "C86"]
[WhiteElo "2038"]
[BlackElo "1964"]
[PlyCount "142"]
[EventDate "2017.11.11"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "CSC Dragons II"]
[BlackTeam "Poisoned Pawns II"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. 0-0 0-0 8. Rd1 d6 9. h3 Na5 10. d4 Nxb3 11. axb3 exd4 12. Nxd4 Bb7 13. e5 Nd7 14. e6 Nc5 15. Nc3 Bf6 16. b4 Nxe6 17. Nxe6 fxe6 18. Qxe6+ Kh8 19. Be3 Be5 20. Qg4 Qf6 21. Rd3 Rae8 22. Rf1 Bc8 23. Ne4 Qe7 24. Qg5 Bxb2 25. Qxe7 Rxe7 26. f3 Be5 27. g4 Bb7 28. Bg5 Ref7 29. Nd2 Bf4 30. Bxf4 Rxf4 31. Rc3 Rc8 32. Re1 Kg8 33. Re7 Rf7 34. Ree3 Kf8 35. Ne4 Re7 36. Kf2 Bxe4 37. Rxe4 Rxe4 38. fxe4 c5 39. Ke3 Ke7 40. Kd2 Ke6 41. Kd3 Rd8 42. Ke3 cxb4 43. Rb3 Rc8 44. Rxb4 Rxc2 45. Rb1 Rc4 46. Ra1 Ra4 47. Rc1 g6 48. h4 Ke5 49. Rc7 Rxe4+ 50. Kf3 d5 51. Rxh7 Rf4+ 52. Kg3 Rf6 53. h5 gxh5 54. gxh5 b4 55. Rb7 Rh6 56. Kg4 a5 57. Kg5 Rh8 58. h6 Kd4 59. Rb5 Ra8 60. h7 Kc4 61. Rxa5 Rh8 62. Kg6 b3 63. Ra7 d4 64. Rc7+ Kd3 65. Rb7 Kc2 66. Rc7+ Kb1 67. Rd7 b2 68. Rxd4 Rb8 69. Rd7 Kc2 70. Rc7+ Kb3 71. h8Q b1Q+ 0-1

[Event "BCF-chT4S 1718 (4NCL)"]
[Site "England"]
[Date "2017.11.12"]
[Round "2.43"]
[White "Jones, Tibor"]
[Black "McMahon, Paul"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1844"]
[BlackElo "1964"]
[PlyCount "139"]
[EventDate "2017.11.11"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "All Anands on Deck"]
[BlackTeam "Poisoned Pawns II"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. e3 Ncxe5 8. Nxe5 Nxe5 9. Be2 0-0 10. 0-0 Ng6 11. Bg3 Bd6 12. Bxd6 Qxd6 13. Ne4 Qe7 14. Qd4 d6 15. Nc3 f5 16. Nd5 Qf7 17. Rad1 Ne5 18. b4 a5 19. c5 Nc6 20. Qf4 Be6 21. cxd6 cxd6 22. Nb6 Rad8 23. bxa5 Nxa5 24. Rxd6 Bxa2 25. Rfd1 Nc6 26. Rd7 Qf6 27. Qc7 Qb2 28. Bc4+ Bxc4 29. Nxc4 Qf6 30. h3 Rxd7 31. Rxd7 Rd8 32. Qxb7 Rxd7 33. Qxd7 h6 34. Qd5+ Kh7 35. Nd6 Ne7 36. Qd3 Qa1+ 37. Kh2 Qe5+ 38. Kg1 g6 39. Nc4 Qe6 40. Qd4 Nc6 41. Qc5 Nd8 42. Qc7+ Qf7 43. Qxf7+ Nxf7 44. Kf1 h5 45. h4 Kg7 46. Ke2 Kf6 47. Kd3 Ke6 48. Kd4 g5 49. g3 gxh4 50. gxh4 Nh6 51. Ne5 Ng8 52. Nd3 Nf6 53. Nf4+ Kd7 54. Ke5 Ng4+ 55. Kxf5 Nxf2 56. Nxh5 Ke7 57. Nf6 Kf7 58. Ng4 Nd1 59. e4 Nc3 60. h5 Kg7 61. e5 Nb5 62. h6+ Kh7 63. Kf6 Nc7 64. Kf7 Kh8 65. e6 Nxe6 66. Kxe6 Kh7 67. Kf6 Kh8 68. Kg6 Kg8 69. Ne5 Kh8 70. Nf7+ 1-0

[Event "BCF-chT4S 1718 (4NCL)"]
[Site "England"]
[Date "2017.11.11"]
[Round "1.43"]
[White "McMahon, Paul"]
[Black "Vallis, Nicholas J"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1964"]
[BlackElo "1506"]
[PlyCount "119"]
[EventDate "2017.11.11"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Poisoned Pawns II"]
[BlackTeam "Camberley Juniors"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. Nc3 Nf6 2. Nf3 g6 3. d4 Bg7 4. Bg5 d6 5. h3 0-0 6. e4 Nbd7 7. Bd3 c5 8. 0-0 cxd4 9. Nxd4 Nc5 10. Re1 b6 11. Bb5 Bb7 12. Bc6 Qc8 13. Nd5 Nxd5 14. exd5 e5 15. Bxb7 Qxb7 16. Nc6 Rfe8 17. c3 e4 18. Re3 Nd3 19. Qb3 f5 20. f3 Nc5 21. Qd1 Nd3 22. Qb3 Nc5 23. Qd1 Nd3 24. Qe2 Nc5 25. Re1 Nd3 26. Rxd3 exd3 27. Qxe8+ Rxe8 28. Rxe8+ Kf7 29. Nd8+ Kxe8 30. Nxb7 Kd7 31. Kf2 h6 32. Bf4 Be5 33. Bxh6 Kc7 34. Nxd6 Kxd6 35. Ke3 Kxd5 36. Kxd3 b5 37. Be3 a6 38. b3 Bf6 39. g4 fxg4 40. hxg4 g5 41. c4+ bxc4+ 42. bxc4+ Kc6 43. Ke4 Be7 44. Kf5 Bc5 45. Bxc5 Kxc5 46. Kxg5 Kxc4 47. f4 Kc3 48. f5 Kb2 49. a4 Kb3 50. f6 Kxa4 51. f7 a5 52. f8Q Kb3 53. Qb8+ Kc4 54. Qc7+ Kb4 55. Kf5 a4 56. Ke4 a3 57. Kd4 Kb5 58. Qc4+ Ka5 59. Kc5 a2 60. Qb5# 1-0

[Event "BCF-chT4S 1617 (4NCL)"]
[Site "England"]
[Date "2017.05.01"]
[Round "11.73"]
[White "McMahon, Paul"]
[Black "Watson, Mikey J"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1987"]
[BlackElo "1674"]
[PlyCount "87"]
[EventDate "2016.11.26"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poisoned Pawns II"]
[BlackTeam "Kent KJCA Kestrels"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Bf4 Be7 6. Nf3 Bg4 7. h3 Bh5 8. Nbd2 Nbd7 9. g4 Bg6 10. Bxg6 hxg6 11. Qe2 Nxg4 12. 0-0-0 Ngf6 13. Rde1 Nf8 14. Qb5+ N6d7 15. Qxd5 Ne6 16. Bg3 c6 17. Qb3 Qb6 18. Qd3 0-0-0 19. Nb3 Bf6 20. c3 a6 21. Nfd2 Bg5 22. Kb1 Bf4 23. Ne4 Qc7 24. Qf3 Bxg3 25. fxg3 f5 26. Nf2 Rhe8 27. h4 Nf6 28. g4 Qf4 29. Qxf4 Nxf4 30. gxf5 gxf5 31. Re5 Rxe5 32. dxe5 Nd7 33. Nd4 g6 34. Nf3 Re8 35. Kc2 Kd8 36. Re1 Ke7 37. Nd3 Nxd3 38. Kxd3 Nc5+ 39. Ke3 Ne4 40. Kf4 Ke6 41. h5 gxh5 42. Nd4+ Kd5 43. Nxf5 Nf2 44. Ne3+ 1/2-1/2

[Event "BCF-chT4S 1617 (4NCL)"]
[Site "England"]
[Date "2017.04.30"]
[Round "10.62"]
[White "McMahon, Paul"]
[Black "Campbell, Mark C"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "1987"]
[BlackElo "1910"]
[PlyCount "74"]
[EventDate "2016.11.26"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poisoned Pawns II"]
[BlackTeam "Cambridge University III"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 c5 2. Nf3 d6 3. d3 g6 4. g3 Bg7 5. Bg2 Nc6 6. 0-0 e6 7. c3 Nge7 8. Be3 0-0 9. Nbd2 b6 10. Re1 d5 11. d4 cxd4 12. Nxd4 Nxd4 13. Bxd4 Bxd4 14. cxd4 Bb7 15. e5 Nc6 16. Nf3 Rc8 17. a3 Qe7 18. Qd2 f6 19. Rad1 fxe5 20. Nxe5 Nxe5 21. Rxe5 Rf6 22. Rde1 Qd6 23. Bh3 Re8 24. Qg5 Kg7 25. f4 h6 26. Qg4 Bc8 27. Qe2 Bd7 28. Qe3 Qf8 29. Qd3 Qf7 30. Qa6 Bc8 31. Qa4 Re7 32. Qb4 Rc7 33. Qd6 Rd7 34. Qc6 Rc7 35. Qd6 Rd7 36. Qb4 Rc7 37. Qd6 Rd7 1/2-1/2

[Event "BCF-chT4S 1617 (4NCL)"]
[Site "England"]
[Date "2017.04.29"]
[Round "9.43"]
[White "McMahon, Paul"]
[Black "Woodhouse, Stephen V"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1987"]
[BlackElo "1873"]
[PlyCount "89"]
[EventDate "2016.11.26"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poisoned Pawns II"]
[BlackTeam "Wood Green II"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. Nc3 e6 2. e4 d5 3. exd5 exd5 4. d4 c6 5. Bd3 Bd6 6. Nf3 Ne7 7. Bg5 0-0 8. Qd2 f6 9. Bh4 Qc7 10. Bg3 Bf5 11. 0-0-0 Bxd3 12. Qxd3 Nd7 13. Rde1 Rae8 14. Kb1 Ng6 15. Bxd6 Qxd6 16. g3 Kf7 17. h4 Rxe1+ 18. Rxe1 Re8 19. h5 Rxe1+ 20. Nxe1 Ngf8 21. Ng2 g6 22. a3 Qe7 23. Ka2 f5 24. Nf4 Nf6 25. f3 Ne6 26. hxg6+ hxg6 27. Nce2 Nxf4 28. Nxf4 Ne8 29. c4 Nc7 30. Qb3 dxc4 31. Qxc4+ Kf6 32. d5 Nxd5 33. Qxd5 cxd5 34. Nxd5+ Ke6 35. Nxe7 Kxe7 36. Kb3 Kd6 37. Kc4 Kc6 38. a4 g5 39. b4 b6 40. Kd4 Kd6 41. g4 fxg4 42. fxg4 a6 43. Ke4 Ke6 44. Kd4 Kd6 45. Ke4 1/2-1/2

[Event "BCF-chT4S 1617 (4NCL)"]
[Site "England"]
[Date "2017.03.19"]
[Round "8.63"]
[White "Jamieson, Ian M"]
[Black "McMahon, Paul"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1967"]
[BlackElo "1987"]
[PlyCount "81"]
[EventDate "2016.11.26"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Shropshire II"]
[BlackTeam "Poisoned Pawns II"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. b4 d5 2. e3 Bf5 3. Nf3 e6 4. b5 h6 5. a4 Nf6 6. Ba3 Bxa3 7. Nxa3 0-0 8. c4 dxc4 9. Nxc4 Bd3 10. Bxd3 Qxd3 11. Qe2 Qd5 12. 0-0 Nbd7 13. d4 Ne4 14. Nce5 c5 15. bxc6 bxc6 16. Nxd7 Qxd7 17. Rfc1 Rfc8 18. Ne5 Qd6 19. f3 Nf6 20. Nd3 Nd7 21. Nc5 a5 22. Nxd7 Qxd7 23. Rc5 Qb7 24. Rac1 Ra6 25. g4 Rb8 26. Qc4 Qc8 27. Qc3 Qc7 28. f4 Rb4 29. Qd3 Qb7 30. R5c4 Rab6 31. Kf2 Rb3 32. Qe4 R3b4 33. Kg3 Qd7 34. Rxc6 Rxc6 35. Rxc6 Qb7 36. Qc2 g6 37. Rc8+ Kg7 38. Qc5 Qe4 39. Qf8+ Kf6 40. Qh8+ Ke7 41. Qd8# 1-0

[Event "BCF-chT4S 1617 (4NCL)"]
[Site "England"]
[Date "2017.03.18"]
[Round "7.73"]
[White "McMahon, Paul"]
[Black "Littlehales, Alexander"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1987"]
[BlackElo "1697"]
[PlyCount "106"]
[EventDate "2016.11.26"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poisoned Pawns II"]
[BlackTeam "Sussex Martlets III"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 g6 5. 0-0 Bg7 6. d3 0-0 7. Nbd2 Nc6 8. Re1 Bd7 9. Nf1 Qc7 10. Ng3 e6 11. Bf1 Rfe8 12. a4 Rad8 13. Bf4 e5 14. Bd2 d5 15. Qc1 dxe4 16. Nxe4 Nxe4 17. dxe4 Be6 18. b4 cxb4 19. cxb4 Qd6 20. Qb2 Bg4 21. Bc3 Bxf3 22. gxf3 Nd4 23. Re3 Qf6 24. Bxd4 exd4 25. Rd3 Qf4 26. Qc1 Qh4 27. Bg2 Bh6 28. Qc4 Bf4 29. h3 Rc8 30. Qb5 Re7 31. Rf1 Be5 32. f4 Qxf4 33. Rg3 h5 34. Qe2 h4 35. Qg4 hxg3 36. Qxc8+ Kg7 37. Qg4 gxf2+ 38. Rxf2 Qc1+ 39. Rf1 Qe3+ 40. Kh1 Rc7 41. Qf3 Qxf3 42. Bxf3 Rc3 43. Kg1 Rb3 44. b5 Ra3 45. Bd1 Rg3+ 46. Kh2 Rg4+ 47. Kh1 Rxe4 48. Bb3 f6 49. Bd5 Re3 50. Bf3 b6 51. h4 Ra3 52. h5 gxh5 53. Bxh5 Rh3+ 0-1

[Event "BCF-chT4S 1617 (4NCL)"]
[Site "England"]
[Date "2017.02.12"]
[Round "6.84"]
[White "McMahon, Paul"]
[Black "Goldsmith, Rory"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1987"]
[BlackElo "1712"]
[PlyCount "37"]
[EventDate "2016.11.26"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poisoned Pawns II"]
[BlackTeam "Iceni II"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 c5 2. Nf3 Nc6 3. c3 a6 4. d4 cxd4 5. cxd4 d5 6. exd5 Qxd5 7. Nc3 Qd8 8. Bc4 Bg4 9. Bxf7+ Kxf7 10. Ng5+ Ke8 11. Qxg4 Nf6 12. Qe6 Nxd4 13. Qf7+ Kd7 14. 0-0 h6 15. Rd1 Qb6 16. Be3 Qxb2 17. Bxd4 hxg5 18. Bxf6+ Kc6 19. Qc4+ 1-0

[Event "BCF-chT4S 1617 (4NCL)"]
[Site "England"]
[Date "2017.02.11"]
[Round "5.94"]
[White "Zarev, Dragomir"]
[Black "McMahon, Paul"]
[Result "0-1"]
[ECO "A18"]
[WhiteElo "1765"]
[BlackElo "1987"]
[PlyCount "50"]
[EventDate "2016.11.26"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Throw in the Tal II"]
[BlackTeam "Poisoned Pawns II"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. c4 Nf6 2. Nc3 e6 3. e4 Nc6 4. d4 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. Nf3 d6 8. Be2 e5 9. 0-0 Bxc3 10. bxc3 0-0 11. Rb1 Ne7 12. c5 Ng6 13. cxd6 cxd6 14. dxe5 dxe5 15. Bc4 Bg4 16. h3 Rad8 17. Bd5 Bc8 18. Kh2 Nf4 19. c4 g5 20. Qc1 g4 21. Ng1 Kh7 22. g3 gxh3 23. gxf4 Qg6 24. Nxh3 Bxh3 25. Kxh3 Qh5+ 0-1

[Event "BCF-chT4S 1617 (4NCL)"]
[Site "England"]
[Date "2017.01.15"]
[Round "4.22"]
[White "Fowler, David W"]
[Black "McMahon, Paul"]
[Result "0-1"]
[ECO "C95"]
[WhiteElo "1897"]
[BlackElo "1987"]
[PlyCount "172"]
[EventDate "2016.11.26"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "CSC Hippos"]
[BlackTeam "Poisoned Pawns II"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. h3 d6 9. c3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. b3 Bg7 16. Bb2 Nf8 17. d5 Rb8 18. a4 c6 19. axb5 cxb5 20. Ba3 Bh6 21. Bb4 Qd7 22. Qb1 Rec8 23. Bd3 Qe7 24. Qa2 N8d7 25. Nh2 Nc5 26. Bc2 Qd7 27. Qa3 Ba8 28. Re2 Bb7 29. f3 Bf4 30. Ngf1 h5 31. g3 Bh6 32. g4 Bf4 33. Ne3 Kg7 34. Nhf1 hxg4 35. hxg4 Rh8 36. Bxc5 dxc5 37. Ng2 b4 38. Qa4 Qxa4 39. Rxa4 Bc8 40. Nxf4 exf4 41. cxb4 cxb4 42. Bd3 Nd7 43. Rc2 Ne5 44. Be2 g5 45. Kg2 Rh6 46. Rc7 Bd7 47. Ra5 Rhb6 48. Nd2 R8b7 49. Rxb7 Rxb7 50. Rc5 Bb5 51. Nc4 Nd7 52. Rc8 Ra7 53. Kf2 a5 54. Nd6 Bxe2 55. Nf5+ Kf6 56. Kxe2 a4 57. bxa4 Rxa4 58. Nd4 Ra2+ 59. Kd1 Ne5 60. Rb8 Ra3 61. Rb6+ Ke7 62. Rxb4 Nxf3 63. Rb7+ Kf6 64. Nf5 Nd4 65. Nxd4 Rd3+ 66. Ke2 Rxd4 67. e5+ Kxe5 68. Rxf7 Re4+ 69. Kf3 Re3+ 70. Kf2 Kxd5 71. Rf8 Re5 72. Kf3 Ke6 73. Kf2 Ke7 74. Ra8 Rd5 75. Ra7+ Ke6 76. Rg7 Kf6 77. Ra7 Ke5 78. Re7+ Kd4 79. Rg7 Kd3 80. Kf3 Kd2 81. Kf2 Kc3 82. Rc7+ Kd4 83. Kf3 Ke5 84. Kf2 Rd2+ 85. Kf1 Ke4 86. Rc3 Rd3 0-1

[Event "BCF-chT4S 1617 (4NCL)"]
[Site "England"]
[Date "2017.01.14"]
[Round "3.12"]
[White "McMahon, Paul"]
[Black "Truran, Michael C"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1987"]
[BlackElo "2183"]
[PlyCount "58"]
[EventDate "2016.11.26"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poisoned Pawns II"]
[BlackTeam "Oxford II"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 c5 2. Nf3 d6 3. Be2 a6 4. 0-0 Nf6 5. c3 g6 6. Re1 Bg7 7. d3 0-0 8. Nbd2 Nc6 9. a4 e5 10. Nf1 d5 11. Qc2 h6 12. Ng3 Be6 13. exd5 Nxd5 14. Bf1 b6 15. Bd2 Qd7 16. h4 f5 17. Rad1 Qd6 18. Bc1 Nf4 19. d4 cxd4 20. Nxd4 Nxd4 21. cxd4 e4 22. Bxf4 Qxf4 23. Qc6 Bb3 24. Rc1 Bxd4 25. Qxg6+ Kh8 26. Nh1 e3 27. Re2 exf2+ 28. Nxf2 Qxc1 29. Re7 Bxf2+ 0-1

[Event "BCF-chT4S 1617 (4NCL)"]
[Site "England"]
[Date "2016.11.27"]
[Round "2.73"]
[White "McMahon, Paul"]
[Black "Fletcher, John T"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1987"]
[BlackElo "1995"]
[PlyCount "67"]
[EventDate "2016.11.26"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poisoned Pawns II"]
[BlackTeam "The Full Ponty"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "WLS"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 g6 4. g3 Bg7 5. Bg2 Nf6 6. 0-0 d6 7. Re1 e5 8. d3 0-0 9. Be3 Rb8 10. a4 a6 11. Nd5 Nxd5 12. exd5 Ne7 13. c4 b5 14. axb5 axb5 15. Ra2 Bb7 16. Qc2 b4 17. Rea1 Bxd5 18. Ra7 Bc6 19. Ng5 Bxg2 20. Kxg2 h6 21. Nf3 Nc6 22. R7a6 b3 23. Qd2 Nb4 24. Ra7 Nc2 25. R1a5 Kh7 26. Qd1 e4 27. Ne1 Nxe3+ 28. fxe3 Bxb2 29. R7a6 Bc3 30. Rb5 Rxb5 31. cxb5 Qe8 32. dxe4 Qxe4+ 33. Kf2 Bxe1+ 34. Qxe1 0-1

[Event "BCF-chT4S 1617 (4NCL)"]
[Site "England"]
[Date "2016.11.26"]
[Round "1.83"]
[White "Cole, Graham"]
[Black "McMahon, Paul"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1834"]
[BlackElo "1987"]
[PlyCount "85"]
[EventDate "2016.11.26"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Oxford III"]
[BlackTeam "Poisoned Pawns II"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. g3 Bf5 7. Bg2 e6 8. 0-0 Be7 9. a3 0-0 10. Bf4 Qd8 11. Re1 Nbd7 12. h3 Nb6 13. Nh4 Bg6 14. Nxg6 hxg6 15. Qd3 Nfd5 16. Bd2 Rc8 17. Ne4 Nd7 18. c4 N5b6 19. Ba5 Ne5 20. Qc2 Nexc4 21. Bxb6 Nxb6 22. Rad1 Nd5 23. Nc3 Bd6 24. Nxd5 cxd5 25. Qd2 Qd7 26. Rc1 b5 27. Rxc8 Rxc8 28. Rc1 Rc7 29. Bf1 a6 30. Rxc7 Bxc7 31. a4 bxa4 32. Bxa6 e5 33. Kg2 exd4 34. Qxd4 Qc6 35. Be2 Bb6 36. Qd2 Qc5 37. Bf3 d4 38. Be4 Ba5 39. Qd1 Qb4 40. Qc2 Kh7 41. h4 f5 42. Bd3 Qd2 43. h5 1/2-1/2

[Event "BCF-chT3Sd 1516 (4NCL)"]
[Site "England"]
[Date "2016.05.02"]
[Round "11.99"]
[White "Deighton, Simon"]
[Black "McMahon, Paul"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2020"]
[BlackElo "2008"]
[PlyCount "67"]
[EventDate "2016.03.20"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Leeds University Old Boys"]
[BlackTeam "Poisoned Pawns"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. e3 Ngxe5 8. Nxe5 Nxe5 9. Be2 0-0 10. 0-0 Ng6 11. Bg3 Bd6 12. Bxd6 Qxd6 13. Ne4 Qe7 14. Nc3 d6 15. Nd5 Qd8 16. Qc2 Be6 17. Rfd1 Rc8 18. Rd4 Kh8 19. Rad1 f5 20. c5 c6 21. Nf4 Nxf4 22. Rxf4 d5 23. Qc3 Qc7 24. g3 Rce8 25. Bf3 Bc8 26. h4 Qe5 27. Qxe5 Rxe5 28. b4 g6 29. Rfd4 h6 30. Kg2 Kg7 31. a4 g5 32. hxg5 hxg5 33. b5 Re7 34. Rb1 1/2-1/2

[Event "BCF-chT3Sd 1516 (4NCL)"]
[Site "England"]
[Date "2016.05.01"]
[Round "10.99"]
[White "McMahon, Paul"]
[Black "Rowan, Daniel"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2008"]
[BlackElo "1877"]
[PlyCount "35"]
[EventDate "2016.03.20"]
[EventType "team-swiss"]
[EventRounds "11"]
[EventCountry "ENG"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Poisoned Pawns"]
[BlackTeam "Oxford II"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "ENG"]

1. Nc3 b6 2. e4 Bb7 3. d4 e6 4. Nf3 Nf6 5. e5 Nd5 6. Ne4 d6 7. c3 Be7 8. Bd3 Nd7 9. 0-0 0-0 10. Nfg5 g6 11. Qg4 dxe5 12. Qh3 h5 13. Nxe6 fxe6 14. Qxe6+ Kg7 15. dxe5 Rf5 16. Ng3 Nc5 17. Nxf5+ gxf5 18. Qh6+ 1-0

