CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/OmYa3Zky"] [Date "2026.06.10"] [White "Wesley"] [Black "Maria"] [Result "1-0"] [UTCDate "2026.06.10"] [UTCTime "20:07:39"] [WhiteElo "1496"] [BlackElo "1173"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-3"] [WhiteTitle "☘"] [BlackTitle "❦"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A04"] [Opening "Zukertort Opening: Pirc Invitation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. Nf3 d6 { A04 Zukertort Opening: Pirc Invitation } 2. g3 Nf6 3. Bg2 Ne4?! { (0.65 → 1.21) Inaccuracy. e5 was best. } (3... e5 4. c4 c5 5. d3 Nc6 6. Nc3 Be7 7. Rb1 O-O 8. Nd2 Be6 9. a3 h6 10. Nd5) 4. O-O Qd7?! { (1.12 → 1.90) Inaccuracy. g6 was best. } (4... g6 5. c4) 5. d3 Nc5?! { (1.57 → 2.36) Inaccuracy. Nf6 was best. } (5... Nf6 6. d4 Nc6 7. d5 Nb8 8. c4 e5 9. Nc3 Be7 10. Nh4 O-O 11. e4 Qd8 12. b3) 6. Bg5?! { (2.36 → 1.30) Inaccuracy. d4 was best. } (6. d4 Nca6 7. e4 g6 8. h4 c5 9. d5 Bg7 10. Re1 O-O 11. c3 Qd8 12. h5 Bg4) 6... Qf5? { (1.30 → 2.51) Mistake. e5 was best. } (6... e5 7. Be3 Ne6 8. d4 exd4 9. Nxd4 Be7 10. c4 Nc6 11. Nxe6 Qxe6 12. Nc3 Qxc4 13. Nd5) 7. Nc3 f6 8. Be3 Be6?? { (2.60 → 9.50) Blunder. Nca6 was best. } (8... Nca6 9. d4) 9. Bxc5?? { (9.50 → 3.92) Blunder. b4 was best. } (9. b4 Nca6) 9... dxc5? { (3.92 → 8.37) Mistake. Qxc5 was best. } (9... Qxc5 10. Ng5) 10. e4? { (8.37 → 3.79) Mistake. Nh4 was best. } (10. Nh4 Qh3 11. Bxh3 Bxh3 12. e4 c6 13. Re1 g6 14. Qf3 Bd7 15. Qf4 b6 16. Qc7) 10... Qh5 11. h4? { (3.54 → 1.65) Mistake. Nd5 was best. } (11. Nd5 Na6 12. Nf4 Qf7 13. e5 c6 14. Nxe6 Qxe6 15. Re1 Nc7 16. Qd2 Qd7 17. exf6 gxf6) 11... g6?? { (1.65 → 4.18) Blunder. c6 was best. } (11... c6 12. Qe1 Bg4 13. Nh2 Bc8 14. e5 Qxe5 15. Qxe5 fxe5 16. Rae1 Nd7 17. Nf3 g6 18. Ne4) 12. Nb5?? { (4.18 → 1.08) Blunder. Nd5 was best. } (12. Nd5) 12... Kd7?? { (1.08 → 3.18) Blunder. Na6 was best. } (12... Na6) 13. c3?! { (3.18 → 2.45) Inaccuracy. d4 was best. } (13. d4 Bg4 14. Qd3 Kc8 15. e5 a6 16. Nc3 cxd4 17. Nxd4 fxe5 18. Nb3 Nd7 19. Rfe1) 13... Bg7?! { (2.45 → 3.15) Inaccuracy. c6 was best. } (13... c6 14. Na3) 14. Qa4 c6 15. Na3 b5? { (2.64 → 5.18) Mistake. Rd8 was best. } (15... Rd8 16. d4 Ke8 17. d5 Bf7 18. Rad1 Qg4 19. Rfe1 Qc8 20. h5 Kf8 21. Qc2 Nd7 22. Bh3) 16. Nxb5 cxb5?! { (5.68 → 8.08) Inaccuracy. Rc8 was best. } (16... Rc8 17. Na3) 17. Qxb5+ Nc6 18. Qxc5?? { (9.44 → -10.06) Blunder. Qb7+ was best. } (18. Qb7+) 18... Qxc5 19. d4 Qa5 20. d5 Bxd5 21. exd5 Qxd5?! { (-9.66 → -5.80) Inaccuracy. Nd8 was best. } (21... Nd8 22. Rfe1 Rb8 23. Re2 Bf8 24. Bh3+ Ke8 25. Be6 Bg7 26. Nd4 h6 27. Rc2 h5 28. b3) 22. Rad1 Nd4?? { (-5.84 → -0.35) Blunder. Qd6 was best. } (22... Qd6 23. Rxd6+ exd6 24. Rd1 Rab8 25. Nd4 Nxd4 26. Rxd4 Rhe8 27. b3 Rbc8 28. Ra4 Rc7 29. Kh2) 23. Nxd4?! { (-0.35 → -1.03) Inaccuracy. Rxd4 was best. } (23. Rxd4 Qxd4 24. Nxd4 Rab8 25. b4 Rb6 26. a4 f5 27. a5 Rd6 28. Nb5 Rd2 29. Nxa7 Bxc3) 23... Qb7?? { (-1.03 → 9.43) Blunder. Qc4 was best. } (23... Qc4 24. Nb3+ Kc7 25. Rd4 Qb5 26. Rd5 Rab8 27. Rxb5 Rxb5 28. c4 Rb6 29. Nd4 f5 30. c5) 24. Bxb7 Rab8 25. Bc6+ Kd6 26. Bg2 Rxb2 27. Nb5+ Kc5 28. Nxa7 Rxa2 29. Nc6 Bh6 30. Nxe7 Re8 31. Rd7 Rxe7 32. Rxe7 Bd2 33. Rd1 Bxc3 34. Rc7+ Kb4 35. Rb1+ Rb2 36. Rb7+ Ka3 37. Ra1+ Ra2 38. Rab1 Rb2 39. Ra7+ Kb3 40. Bd5+ Kc2 41. Be4+ Kb3 42. Rb7+ Ka2 43. R1xb2+ Bxb2 44. Bd5+ Kb1 45. Be4+ Ka2 46. Rxh7 f5 47. Bd5+ Kb1 48. Rg7 Bxg7 49. Kg2 Kc2 50. Bf7 Kd3 51. Bxg6 Ke4 52. f3+?? { (6.90 → 0.72) Blunder. f4 was best. } (52. f4) 52... Ke5 53. Kh3 Kf6 54. Bh7 Bh6 55. h5 Kg5 56. f4+ Kxh5?! { (0.41 → 1.16) Inaccuracy. Kxh5 was best. } (56... Kxh5 57. Bxf5 Bf8 58. g4+ Kh6 59. g5+ Kg7 60. Kg4 Bb4 61. Bd3 Be7 62. f5 Bd8 63. Bb1) 57. Bxf5?! { (1.16 → 0.38) Inaccuracy. Bxf5 was best. } (57. Bxf5 Bf8 58. g4+ Kh6 59. g5+ Kg7 60. Bg4 Bb4 61. Bd7 Bd2 62. Kg4 Bb4 63. Be8 Ba3) 57... Bxf4?? { (0.38 → 56.74) Blunder. Bf8 was best. } (57... Bf8 58. g4+ Kh6 59. g5+ Kg7 60. Kg3 Bb4 61. Be4 Ba3 62. Bf3 Be7 63. Bc6 Bb4 64. Be8) 58. gxf4 Kh6 59. Kg4 Kg7 60. Bb1 Kf6 61. f5 Kf7 62. Kg5 Ke7 63. Kg6 Kf8 64. f6 Ke8 65. Kg7 Kd8 66. f7 Ke7 67. f8=Q+ Ke6 68. Kg6 Ke5 69. Kg5 Kd4 70. Qe8 Kc3 71. Qd7 Kc4 72. Bg6 Kc5 73. Bf7 Kb6 74. Qc8 Ka7 75. Bd5 Kb6 76. Qc6+ Ka5 77. Qb7 Ka4 78. Bc6+ Ka3 79. Bd5 Ka4 80. Qb6 Ka3 81. Qb3# { White wins by checkmate. } 1-0