CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/ukEGKZqC"] [Date "2026.05.20"] [White "Wesley"] [Black "Maria"] [Result "1-0"] [UTCDate "2026.05.20"] [UTCTime "20:40:05"] [WhiteElo "1488"] [BlackElo "1161"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [WhiteTitle "GM⚜"] [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 Bf5 3. Bg2 Nf6 4. O-O Ne4?? { (0.84 → 5.93) Blunder. h6 was best. } (4... h6 5. c4 c6 6. Nc3 e5 7. d4 Nbd7 8. d5 Rc8 9. Nh4 Bh7 10. e4 cxd5 11. cxd5) 5. d3?? { (5.93 → 1.62) Blunder. Nh4 was best. } (5. Nh4 g6 6. d3 Nf6 7. Nxf5 gxf5 8. Bxb7 Nbd7 9. Bxa8 Qxa8 10. Nd2 h5 11. Nf3 h4) 5... Nc5?! { (1.62 → 2.80) Inaccuracy. Nf6 was best. } (5... Nf6 6. e4) 6. Nc3?! { (2.80 → 1.83) Inaccuracy. b4 was best. } (6. b4 Nca6) 6... Qd7?! { (1.83 → 2.71) Inaccuracy. c6 was best. } (6... c6 7. a4) 7. Bf4?! { (2.71 → 1.64) Inaccuracy. Ng5 was best. } (7. Ng5 c6) 7... Bg4 8. Re1?! { (1.79 → 1.17) Inaccuracy. d4 was best. } (8. d4) 8... c6 9. b4 Bxf3? { (1.08 → 2.61) Mistake. Ne6 was best. } (9... Ne6 10. Bd2 g6 11. Rb1 Bg7 12. a4 O-O 13. b5 d5 14. h4 Nc7 15. Nh2 Bh3 16. Bxh3) 10. Bxf3? { (2.61 → 1.23) Mistake. exf3 was best. } (10. exf3 Nca6 11. d4 Nc7 12. d5 Nxd5 13. Nxd5 cxd5 14. Qxd5 e6 15. Qd4 Nc6 16. Qb2 Ne5) 10... Ne6 11. Bd2 Nd4?! { (1.38 → 2.50) Inaccuracy. g6 was best. } (11... g6 12. Rb1) 12. Bg2 Qe6? { (2.17 → 3.81) Mistake. g6 was best. } (12... g6 13. e3 Ne6 14. b5 Bg7 15. d4 O-O 16. Rb1 Qc7 17. a4 Nd7 18. a5 Nf6 19. a6) 13. e4?! { (3.81 → 2.38) Inaccuracy. e3 was best. } (13. e3 Nf5) 13... d5?? { (2.38 → 8.83) Blunder. g6 was best. } (13... g6 14. Nb1 Bg7 15. c3 Nb5 16. a4 Nc7 17. Na3 O-O 18. d4 Nd7 19. a5 Nf6 20. c4) 14. exd5 Ne2+ 15. Rxe2 cxd5 16. Rxe6 fxe6 17. Nxd5 exd5 18. Bxd5 Nd7 19. Qh5+ g6 20. Qf5?? { (11.69 → -3.30) Blunder. Qf3 was best. } (20. Qf3 Rc8 21. Bf7+ Kd8 22. Be6 Rc7 23. Bc3 Bg7 24. Bxg7 Re8 25. Qd5 g5 26. Be5) 20... Nf6?? { (-3.30 → 9.93) Blunder. gxf5 was best. } (20... gxf5) 21. Bxb7 Rd8 22. Bc6+ Kf7 23. Re1?? { (10.45 → -2.92) Blunder. Qa5 was best. } (23. Qa5 Rd6) 23... gxf5 24. b5 Ng4?! { (-2.60 → -1.55) Inaccuracy. Bg7 was best. } (24... Bg7 25. Be3) 25. Bc3?! { (-1.55 → -2.64) Inaccuracy. h3 was best. } (25. h3 Nf6 26. a4 Bg7 27. Be3 Nd5 28. Bxa7 Nb4 29. Bf3 Nxc2 30. Bh5+ Kf6 31. Rb1 Nd4) 25... Bg7?? { (-2.64 → 0.37) Blunder. Rg8 was best. } (25... Rg8 26. Ba5) 26. Bxg7 Kxg7 27. Rxe7+?! { (0.30 → -0.63) Inaccuracy. h3 was best. } (27. h3 Nf6 28. Rxe7+ Kg6 29. Rxa7 Nd5 30. a4 Nb4 31. Bg2 Nxc2 32. a5 Ne1 33. b6 Nxg2) 27... Kf6 28. Rxa7 Ke6?! { (-0.43 → 0.17) Inaccuracy. Ne5 was best. } (28... Ne5 29. Bb7) 29. b6?? { (0.17 → -2.00) Blunder. a4 was best. } (29. a4 Ne5) 29... Ne5?? { (-2.00 → 0.41) Blunder. Kd6 was best. } (29... Kd6 30. Bf3 Ne5 31. Bg2 Nc6 32. Rc7 Rc8 33. Rf7 Ke6 34. Rb7 Nd4 35. c4 Rb8 36. a4) 30. Bg2 Kd6 31. b7 Ng4?? { (-0.38 → 1.52) Blunder. Kc7 was best. } (31... Kc7 32. Ra5) 32. Ra6+?! { (1.52 → 0.49) Inaccuracy. a4 was best. } (32. a4 Kc7 33. h3 Ne5 34. a5 Nc6 35. Ra6 Rd6 36. Bxc6 Rxc6 37. Ra8 Rb8 38. a6 Rxc2) 32... Kc7 33. Ra7?? { (0.21 → -3.04) Blunder. h3 was best. } (33. h3 Ne5) 33... Ne5?? { (-3.04 → -0.46) Blunder. Rhe8 was best. } (33... Rhe8) 34. Ra8?? { (-0.46 → -3.28) Blunder. Ra5 was best. } (34. Ra5 Rhe8) 34... Rxa8?? { (-3.28 → 8.26) Blunder. Nc6 was best. } (34... Nc6 35. Ra4 Rd6 36. Rf4 Rf8 37. g4 Kxb7 38. Be4 Kc7 39. Rxf5 Rxf5 40. Bxf5 h6 41. Kg2) 35. bxa8=Q Rxa8 36. Bxa8 Kb8 37. Bg2 Nd7 38. a4 Nc5 39. a5 Kc7 40. d4 Na4 41. a6 Nb6 42. a7 h6 43. d5 h5 44. d6+ Kxd6 45. Bf3 Ke5 46. Bxh5 Kd4 47. Bg6 Kc3 48. Bxf5 Kd2 49. h4 Ke2 50. h5 Kf3 51. h6 Na8 52. h7 Nb6 53. h8=Q Ke2 54. a8=Q Nxa8 55. Qxa8 Kd2 56. Qe8 Kc3 57. Qd8 Kc4 58. Kf1 Kc3 59. Ke2 Kc4 60. Ke3 Kc3 61. Qc8+ Kb2 62. Kd2 Kb1 63. Qb8+ Ka1 64. Kc3 Ka2 65. Qb2# { White wins by checkmate. } 1-0