CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/n1U0qAze"] [Date "2025.10.15"] [White "Walker"] [Black "Wesley"] [Result "1-0"] [UTCDate "2025.10.15"] [UTCTime "20:11:11"] [WhiteElo "1478"] [BlackElo "1481"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-10"] [WhiteTitle "⚡"] [BlackTitle "GM⚜"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Bc4 Nf6 4. Nc3 g6 5. d3 Bg7 6. Bg5 O-O 7. O-O?! { (0.14 → -0.55) Inaccuracy. Qd2 was best. } (7. Qd2 b6 8. O-O Bb7 9. Rae1 d6 10. Nd5 Nxd5 11. Bxd5 Qd7 12. Bh6 e6 13. Bxc6 Bxc6) 7... d6?! { (-0.55 → 0.23) Inaccuracy. h6 was best. } (7... h6 8. Be3 b6 9. Qd2 Kh7 10. Rad1 Ng4 11. Ne2 Bb7 12. c3 e6 13. d4 cxd4 14. cxd4) 8. Bd5? { (0.23 → -1.27) Mistake. Qd2 was best. } (8. Qd2 b6 9. a4 Bb7 10. h3 e6 11. Rfe1 Rc8 12. Qf4 Nh5 13. Qh4 Bf6 14. Bxf6 Qxf6) 8... Nxd5 9. Nxd5 b5? { (-1.88 → -0.72) Mistake. Bxb2 was best. } (9... Bxb2) 10. c4?! { (-0.72 → -1.76) Inaccuracy. Qd2 was best. } (10. Qd2 f6 11. Bh6 e6 12. Bxg7 Kxg7 13. Nf4 e5 14. Nd5 Be6 15. c3 Bxd5 16. exd5 Ne7) 10... b4?! { (-1.76 → -1.04) Inaccuracy. bxc4 was best. } (10... bxc4) 11. b3?? { (-1.04 → -3.36) Blunder. Qd2 was best. } (11. Qd2 Bg4 12. Ne1 f6 13. Bh4 g5 14. Ne3 Bh5 15. Bg3 Nd4 16. f4 f5 17. exf5 Nxf5) 11... a5?! { (-3.36 → -2.17) Inaccuracy. h6 was best. } (11... h6 12. Be3 e6 13. Nf4 g5 14. Nh5 Bxa1 15. Qxa1 e5 16. h3 f5 17. exf5 Bxf5 18. Qd1) 12. Qe2?? { (-2.17 → -4.45) Blunder. Rb1 was best. } (12. Rb1 Bg4 13. Ne3 Bxf3 14. Qxf3 h6 15. Bh4 a4 16. Qd1 axb3 17. axb3 Ra2 18. f4 Bd4) 12... Nd4?? { (-4.45 → 6.42) Blunder. Bxa1 was best. } (12... Bxa1) 13. Nxd4 Bxd4 14. Bxe7 Qe8 15. Bxf8? { (6.45 → 3.45) Mistake. Bf6 was best. } (15. Bf6 Bxa1) 15... Qxf8 16. Rae1?! { (3.44 → 2.60) Inaccuracy. Nc7 was best. } (16. Nc7 Rb8 17. Rae1 Bd7 18. Kh1 Bc6 19. f4 Bc3 20. Rc1 a4 21. bxa4 Bxa4 22. e5 Bd4) 16... Qh6?! { (2.60 → 3.96) Inaccuracy. Qd8 was best. } (16... Qd8 17. Kh1 a4 18. f4 axb3 19. axb3 Ra3 20. Rb1 Bb7 21. Ne3 Qh4 22. Rf3 Bc6 23. Nd5) 17. g3? { (3.96 → 2.27) Mistake. Kh1 was best. } (17. Kh1 a4) 17... Bh3 18. Rd1?? { (2.57 → 0.59) Blunder. Nc7 was best. } (18. Nc7 Rd8 19. Rb1 Bxf1 20. Rxf1 Qh3 21. Nb5 Bg7 22. Rd1 Qd7 23. Qf3 Qe7 24. d4 Re8) 18... Re8?? { (0.59 → 3.33) Blunder. Bxf1 was best. } (18... Bxf1 19. Rxf1 Ra7 20. Kg2 a4 21. bxa4 Rxa4 22. Nc7 Qg7 23. Qc2 Ra3 24. Nb5 Ra6 25. Re1) 19. Rfe1 f5?! { (2.68 → 3.97) Inaccuracy. Qg5 was best. } (19... Qg5) 20. Ne3?? { (3.97 → 0.68) Blunder. Qd2 was best. } (20. Qd2) 20... fxe4?? { (0.68 → 3.30) Blunder. f4 was best. } (20... f4) 21. dxe4 Rxe4?? { (3.46 → 7.68) Blunder. Qg7 was best. } (21... Qg7 22. Nd5) 22. Rxd4? { (7.68 → 4.25) Mistake. Ng4 was best. } (22. Ng4 Rxe2 23. Nxh6+ Kg7 24. Rxe2 Kxh6 25. Re4 Bf5 26. Rexd4 cxd4 27. Rxd4 Bb1 28. Rd2 Kg7) 22... cxd4? { (4.25 → 7.35) Mistake. Rxd4 was best. } (22... Rxd4 23. Nd5) 23. Qd3?? { (7.35 → -5.10) Blunder. Ng4 was best. } (23. Ng4 Rxg4) 23... Bf5 24. Nxf5?! { (-4.91 → -7.45) Inaccuracy. Qd2 was best. } (24. Qd2 dxe3) 24... gxf5?? { (-7.45 → 4.28) Blunder. Rxe1+ was best. } (24... Rxe1+ 25. Kg2) 25. Rxe4 fxe4 26. Qxe4 Qc1+?! { (4.00 → 5.66) Inaccuracy. Qd2 was best. } (26... Qd2 27. Qg4+) 27. Kg2 Qa1 28. Qd5+ Kg7 29. Qxd6 Qxa2 30. Qxd4+ Kf7 31. c5 Qxb3 32. c6 Qe6 33. Qc5?? { (3.87 → 1.78) Blunder. Qa7+ was best. } (33. Qa7+) 33... Qe4+ 34. Kh3 Kg6?? { (1.26 → 8.58) Blunder. Qe6+ was best. } (34... Qe6+) 35. c7 h5 36. c8=Q Qe1 37. Q8c6+ Kf7 38. Qa7+ Qe7 39. Qxe7+?! { (Mate in 5 → 74.09) Lost forced checkmate sequence. Qf3+ was best. } (39. Qf3+ Ke8 40. Qxh5+ Kf8 41. Qa8+ Qd8 42. Qxd8+ Kg7 43. Qdh8#) 39... Kxe7?! { (74.09 → Mate in 29) Checkmate is now unavoidable. Kxe7 was best. } (39... Kxe7 40. Qc5+ Kd7 41. Qxa5 Kc6 42. Qxh5 b3 43. Qf3+ Kd6 44. Qxb3 Ke5 45. Qb4 Kd5 46. g4) 40. Qb5?! { (Mate in 29 → 74.90) Lost forced checkmate sequence. Qc5+ was best. } (40. Qc5+ Kd7 41. Qxh5 Kc6 42. Qxa5 b3 43. Qb4 Kd5 44. Qxb3+ Kc5 45. g4 Kd6 46. Qe3 Kc6) 40... a4?! { (74.90 → Mate in 24) Checkmate is now unavoidable. b3 was best. } (40... b3 41. Qxa5) 41. Qxb4+ Kf6 42. Qxa4 Kg5 43. Qb5+ Kh6 44. f4 h4 45. Qg5+ Kh7 46. Qxh4+ Kg6 47. Kg4 Kf7 48. Qh5+ Ke6 49. f5+ Kf6 50. Qg6+ Ke5 51. f6 Kd4 52. f7 Kc3 53. f8=Q Kb2 54. Qb6+ Kc3 55. Qf3+ Kc4 56. Qbc6+ Kd4 57. Qce4+ Kc5 58. Qff5+ Kd6 59. Qee6+ Kc7 60. Qff7+ Kd8 61. Qee8# { White wins by checkmate. } 1-0