CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/kx6HHwYq"] [Date "2024.08.05"] [White "ChessMasterPlayer"] [Black "Maurice"] [Result "1-0"] [UTCDate "2024.08.05"] [UTCTime "23:07:31"] [WhiteElo "1469"] [BlackElo "1050"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-3"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D02"] [Opening "Queen's Pawn Game: Zukertort Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Nf3 { D02 Queen's Pawn Game: Zukertort Variation } Bd7?! { (0.21 → 0.79) Inaccuracy. Nf6 was best. } (2... Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 O-O 6. e3 Nbd7 7. Be2) 3. Bf4 Bf5?! { (0.51 → 1.13) Inaccuracy. Nf6 was best. } (3... Nf6 4. e3 c5 5. Be2 cxd4 6. exd4 Bf5 7. c4 dxc4 8. Bxc4 e6 9. Qb3 Qb6 10. Qxb6) 4. e3 Nc6 5. Nc3?! { (1.09 → 0.45) Inaccuracy. c4 was best. } (5. c4 Nf6 6. Nc3 e6 7. a3 Be7 8. Rc1 O-O 9. Be2 h6 10. O-O Bd6 11. Be5 Bxe5) 5... Nb4?! { (0.45 → 1.46) Inaccuracy. e6 was best. } (5... e6 6. Bd3 Bxd3 7. Qxd3 Bd6 8. Bg3 Nf6 9. a3 O-O 10. O-O-O Ne7 11. Rhe1 c6 12. e4) 6. Bd3 Nxd3+ 7. cxd3 Qd7?? { (1.30 → 4.41) Blunder. c6 was best. } (7... c6 8. e4) 8. O-O?? { (4.41 → 1.69) Blunder. Qb3 was best. } (8. Qb3 f6) 8... O-O-O?? { (1.69 → 7.74) Blunder. c6 was best. } (8... c6 9. e4) 9. e4 Bg4 10. exd5?? { (6.37 → 2.26) Blunder. Rc1 was best. } (10. Rc1) 10... Qe8?? { (2.26 → 7.40) Blunder. Nf6 was best. } (10... Nf6 11. Rc1) 11. Qd2?? { (7.40 → 2.68) Blunder. Rc1 was best. } (11. Rc1 Rd6) 11... Nh6?? { (2.68 → 7.23) Blunder. Bxf3 was best. } (11... Bxf3 12. gxf3) 12. Bxh6?? { (7.23 → 2.58) Blunder. Rfc1 was best. } (12. Rfc1 Kb8) 12... gxh6 13. Qf4 h5?? { (2.61 → 5.36) Blunder. Bxf3 was best. } (13... Bxf3 14. Qxf3 Rg8 15. Rfe1 Rg6 16. Re4 Bg7 17. Rae1 Bf6 18. h4 Qd7 19. Kh2 Kb8 20. g3) 14. Ng5?? { (5.36 → 0.34) Blunder. Rfc1 was best. } (14. Rfc1) 14... Bh6 15. Qxf7?? { (0.50 → -7.32) Blunder. Rac1 was best. } (15. Rac1 Kb8) 15... Qxf7?? { (-7.32 → 6.53) Blunder. Bxg5 was best. } (15... Bxg5) 16. Nxf7 Be2 17. Nxe2 Rdf8 18. Nxh6 Rhg8 19. Nxg8 Rxg8 20. Nf4 h4 21. Ne6 Kd7 22. Nc5+ Kd6 23. Nxb7+ Kxd5 24. Rfe1 Kxd4 25. Rxe7 Rb8 26. Rxc7 Re8?! { (14.46 → Mate in 8) Checkmate is now unavoidable. h3 was best. } (26... h3 27. Rd7+ Ke5 28. gxh3 h5 29. b4 Kf5 30. a3 Rg8+ 31. Kf1 Kg5 32. Nc5 Kh4 33. Rxa7) 27. h3?! { (Mate in 8 → 15.45) Lost forced checkmate sequence. Rd7+ was best. } (27. Rd7+ Ke5 28. Re1+ Kf5 29. Nd6+ Kg5 30. Rxe8 Kg6 31. Rf7 Kg5 32. Rg8+ Kh6 33. Nf5+ Kh5) 27... Kxd3?! { (15.45 → Mate in 7) Checkmate is now unavoidable. Kd5 was best. } (27... Kd5 28. Rxh7 Re2 29. Rh5+ Kd4 30. Nc5 Rc2 31. b4 Kc3 32. Rxh4 Kb2 33. Nb3 Rc3 34. Rh7) 28. Rxh7?! { (Mate in 7 → 15.00) Lost forced checkmate sequence. Rd1+ was best. } (28. Rd1+ Ke4 29. Nd6+ Ke5 30. Nxe8 h6 31. Re7+ Kf5 32. Rd6 h5 33. Rf6+ Kg5 34. Re5#) 28... Kd2 29. Rxh4 Re7 30. Nc5 Re1+?! { (67.91 → Mate in 5) Checkmate is now unavoidable. Kc2 was best. } (30... Kc2 31. Na4) 31. Rxe1 Kxe1 32. Re4+ Kd1 33. Kf1 Kc1 34. Ke1 Kxb2 35. h4 Kc1 36. h5 a5 37. h6 Kb2 38. h7 a4 39. h8=Q+ Kxa2 40. Rxa4+ Kb1 41. Rb4+ Ka2 42. Qb2# { White wins by checkmate. } 1-0