CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/clt2sBWy"] [Date "2025.09.10"] [White "Maria"] [Black "Dewey1"] [Result "1-0"] [UTCDate "2025.09.10"] [UTCTime "20:13:17"] [WhiteElo "1140"] [BlackElo "1056"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-80"] [WhiteTitle "❦"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 Nc6 { B00 Nimzowitsch Defense } 2. Nc3?! { (0.81 → 0.26) Inaccuracy. d4 was best. } (2. d4) 2... d6?! { (0.26 → 0.84) Inaccuracy. e5 was best. } (2... e5 3. Nf3) 3. f3?! { (0.84 → 0.29) Inaccuracy. d4 was best. } (3. d4 e5 4. Nf3 exd4 5. Nxd4 Nf6 6. h3 g6 7. Be3 Bg7 8. Qd2 O-O 9. O-O-O Re8) 3... Bd7 4. Nd5? { (0.57 → -0.48) Mistake. d4 was best. } (4. d4 e5) 4... Be6? { (-0.48 → 0.89) Mistake. e6 was best. } (4... e6 5. Nc3) 5. c4 Nd4 6. Qa4+?? { (1.59 → -1.39) Blunder. Ne2 was best. } (6. Ne2 Nxe2) 6... Qd7?? { (-1.39 → 2.61) Blunder. Bd7 was best. } (6... Bd7) 7. Nxc7+ Kd8 8. Qxd7+ Kxd7? { (2.23 → 4.47) Mistake. Bxd7 was best. } (8... Bxd7) 9. Nxa8 Nf6?! { (4.26 → 7.10) Inaccuracy. Nc2+ was best. } (9... Nc2+ 10. Kd1 Nxa1 11. d4 Kc8 12. Be3 Kb8 13. Bd3 g6 14. Ne2 b5 15. d5 bxc4 16. Bxc4) 10. Ne2?! { (7.10 → 4.56) Inaccuracy. Rb1 was best. } (10. Rb1 g6) 10... Nxe2? { (4.56 → 8.38) Mistake. Nc2+ was best. } (10... Nc2+ 11. Kd1 Nxa1 12. Nc3 g6 13. d4 Kc8 14. Be3 Kb8 15. Kd2 Kxa8 16. Bd3 Bg7 17. Rxa1) 11. Bxe2 Ne8 12. f4 Nc7 13. Nxc7 Kxc7 14. f5 Bd7 15. Bh5 Be8 16. d3 f6 17. Bxe8 Kd8 18. Bf7 e5 19. Be6 Be7 20. Bd2 g5 21. Ba5+ Ke8 22. Bb4 Kf8 23. c5 dxc5 24. Bc3 Kg7 25. d4 cxd4 26. Bd2 h5 27. g4 hxg4 28. Rg1 Rh4 29. Kf2 a5 30. Bxa5 b5 31. Kg3 Kh6 32. Bg8 d3 33. Bf7 Bc5 34. Bg6 Bxg1 35. Rxg1 d2 36. Bxd2 Kg7 37. Rc1 Kh6 38. Bf4? { (Mate in 5 → 7.11) Lost forced checkmate sequence. Rc7 was best. } (38. Rc7 Rh3+ 39. Kg2 Rxh2+ 40. Kxh2 g3+ 41. Kxg3 b4 42. Rh7#) 38... exf4+ 39. Kg2 Rh3?! { (10.37 → Mate in 5) Checkmate is now unavoidable. g3 was best. } (39... g3 40. hxg3 fxg3 41. Kxg3 Kg7 42. Rc7+ Kf8 43. e5 Rc4 44. Rh7 Rh4 45. Rf7+ Ke8 46. e6) 40. Rc7 g3 41. Rh7# { White wins by checkmate. } 1-0