FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/xeWOsB3u"]
[Date "2025.10.29"]
[White "Wesley"]
[Black "Walker"]
[Result "0-1"]
[UTCDate "2025.10.29"]
[UTCTime "20:11:58"]
[WhiteElo "1481"]
[BlackElo "1510"]
[WhiteRatingDiff "-8"]
[BlackRatingDiff "+5"]
[WhiteTitle "GM⚜"]
[BlackTitle "⚡"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "A04"]
[Opening "Zukertort Opening: Black Mustang Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. g3 e5 3. d3 Bc5 4. Bg2 Nf6 5. O-O O-O 6. Bg5 d6 7. Bxf6 Qxf6 8. Nc3 Bg4 9. h3 Bxf3?! { (-0.24 → 0.36) Inaccuracy. Be6 was best. } (9... Be6) 10. exf3 Rae8 11. h4?! { (-0.01 → -0.72) Inaccuracy. Ne4 was best. } (11. Ne4 Qg6 12. Nxc5 dxc5 13. c3 Rb8 14. Re1 Qd6 15. Qa4 g6 16. Re3 Kg7 17. Rae1 a5) 11... h6?! { (-0.72 → 0.22) Inaccuracy. Qg6 was best. } (11... Qg6 12. Ne2) 12. Nd5 Qe6?? { (0.15 → 4.59) Blunder. Qd8 was best. } (12... Qd8 13. f4) 13. Nxc7 Qd7 14. Nxe8 Rxe8 15. a3 a5 16. c3 d5 17. Qd2 d4 18. c4 b6 19. f4 exf4 20. Qxf4 Ne5 21. Rfe1 Nxd3 22. Rxe8+ Qxe8 23. Qd2 Ne5 24. b4 axb4 25. axb4 Bd6 26. Qxd4 Qe6 27. Ra8+ Kh7 28. Be4+ f5 29. Bd5 Qf6 30. Qxb6 Nd7 31. Qb5 Qg6? { (9.07 → Mate in 7) Checkmate is now unavoidable. Qe7 was best. } (31... Qe7 32. Kg2 Bxg3 33. Kxg3 Nf6 34. Kg2 Qd6 35. Bg8+ Kg6 36. Bh7+ Nxh7 37. Qe8+ Kf6 38. Ra7) 32. c5?! { (Mate in 7 → 12.07) Lost forced checkmate sequence. Bg8+ was best. } (32. Bg8+ Kh8 33. Qxd7 Bf8 34. Rxf8 h5 35. Bf7+ Kh7 36. Bxg6+ Kh6 37. Bxf5 g6 38. Rh8#) 32... Bxg3 33. fxg3 Qxg3+ 34. Kf1?? { (6.75 → 2.53) Blunder. Bg2 was best. } (34. Bg2 Ne5) 34... Qf4+ 35. Ke2 Qh2+?? { (2.70 → 8.62) Blunder. Qe5+ was best. } (35... Qe5+ 36. Kd2) 36. Ke3?? { (8.62 → 2.62) Blunder. Kd1 was best. } (36. Kd1) 36... Qg3+?? { (2.62 → 8.28) Blunder. Qe5+ was best. } (36... Qe5+ 37. Kd2) 37. Bf3? { (8.28 → 4.51) Mistake. Kd2 was best. } (37. Kd2 Nf6 38. Qd3 Qe5 39. Rd8 g5 40. h5 Qf4+ 41. Kc2 Qxb4 42. Qxf5+ Kg7 43. c6 Qc5+) 37... Ne5 38. Kd4?? { (5.45 → -3.64) Blunder. Qe2 was best. } (38. Qe2 Qxh4) 38... Nxf3+ 39. Kd5? { (-3.59 → -7.07) Mistake. Kd3 was best. } (39. Kd3 Nxh4+) 39... Qe5+ 40. Kc6 Nd4+ 41. Kb6 Nxb5 42. Kxb5 Qe2+ 43. Kb6 f4 44. c6 Qf3?! { (-6.91 → -4.51) Inaccuracy. Qe3+ was best. } (44... Qe3+) 45. Rf8?! { (-4.51 → -6.94) Inaccuracy. b5 was best. } (45. b5) 45... Qe3+ 46. Kb7 Qe7+ 47. c7 Qxf8 48. b5 f3 49. c8=Q Qxc8+ 50. Kxc8 f2 51. b6 f1=Q 52. b7 Qb1 53. b8=Q Qxb8+ 54. Kxb8 Kg6 55. Kc7 Kh5 56. Kd6 Kxh4 57. Ke6 g5 58. Kf5 h5 59. Kg6 g4 60. Kf5 Kh3 61. Kg5 h4 62. Kf4 g3 63. Kf3 Kh2 64. Ke2 h3 65. Kf1 g2+ 66. Kf2 g1=Q+ 67. Kf3 Qg2+ 68. Kf4 Kg1 69. Kf5 h2 70. Ke6 h1=Q 71. Kd7 Qh7+ 72. Ke6 Qgg6+ 73. Ke5 Qhh5+ 74. Kf4 Qgg4+ 75. Ke3 Qhh3+ 76. Kd2 Qf4+ 77. Ke2 Qhe3+ 78. Kd1 Qfd4+ 79. Kc2 Qec3+ 80. Kb1 Qdb4+ 81. Ka2 Qca3# { Black wins by checkmate. } 0-1