CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/sCGpsbhf"] [Date "2023.10.23"] [White "ChessMasterPlayer"] [Black "RoWaN"] [Result "0-1"] [UTCDate "2023.10.23"] [UTCTime "23:31:28"] [WhiteElo "1475"] [BlackElo "1547"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+8"] [WhiteTitle "GM"] [BlackTitle "🎼"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A40"] [Opening "English Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 b6?! { (0.32 → 1.10) Inaccuracy. Nf6 was best. } { A40 English Defense } (1... Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2) 2. Nf3 d5 3. Bf4 Nf6 4. e3 e6 5. Bd3 Nbd7 6. Nc3 Bb7?? { (0.21 → 2.30) Blunder. Bb4 was best. } (6... Bb4 7. O-O) 7. O-O?? { (2.30 → 0.03) Blunder. Nb5 was best. } (7. Nb5 Rc8 8. Nxa7 Ra8 9. Nb5 Rc8 10. Nd2 g6 11. Be2 Be7 12. O-O O-O 13. c4 Re8) 7... c5?? { (0.03 → 3.04) Blunder. a6 was best. } (7... a6 8. Ne2 Nh5 9. Bg5 Be7 10. Bxe7 Qxe7 11. Re1 c5 12. c3 Nhf6 13. Ng3 Ne4 14. Nh5) 8. dxc5?? { (3.04 → -0.10) Blunder. Nb5 was best. } (8. Nb5 Rc8 9. Nxa7 Ra8 10. Nb5 Rc8 11. c3 Be7 12. Nd6+ Bxd6 13. Bxd6 Ne4 14. Bf4 Ra8) 8... Nxc5?? { (-0.10 → 2.64) Blunder. Bxc5 was best. } (8... Bxc5 9. Re1) 9. Ne5?? { (2.64 → -0.17) Blunder. Nb5 was best. } (9. Nb5) 9... Bd6?! { (-0.17 → 0.56) Inaccuracy. a6 was best. } (9... a6 10. b4) 10. Nf3?? { (0.56 → -0.97) Blunder. Nb5 was best. } (10. Nb5) 10... Bxf4? { (-0.97 → 0.07) Mistake. O-O was best. } (10... O-O) 11. exf4 Qe7 12. Nb5 O-O 13. Ng5? { (-0.01 → -1.04) Mistake. Re1 was best. } (13. Re1 Nfe4 14. Nbd4 f6 15. Nb3 Rad8 16. Qe2 Na4 17. Rab1 e5 18. Qe3 Nac5 19. Nxc5 bxc5) 13... Ba6 14. Bxh7+?? { (-0.56 → -7.25) Blunder. Be2 was best. } (14. Be2 Bxb5) 14... Nxh7 15. Nxh7 Kxh7 16. Nd4 Bxf1 17. Qxf1 Rh8 18. b4 Ne4 19. f3 Nd2?? { (-8.45 → -3.07) Blunder. Qxb4 was best. } (19... Qxb4 20. Qd3 Qc3 21. Rd1 Qxd3 22. Rxd3 Nc5 23. Ra3 g6 24. f5 exf5 25. Nc6 Rhe8 26. Nxa7) 20. Qd3+ Ne4 21. fxe4 dxe4? { (-3.20 → -1.57) Mistake. Kg8 was best. } (21... Kg8) 22. Qxe4+ Kg8?? { (-1.37 → 7.99) Blunder. g6 was best. } (22... g6) 23. Rc1?? { (7.99 → -2.69) Blunder. Qxa8+ was best. } (23. Qxa8+ Kh7) 23... Rd8 24. Nc6 Qh4?? { (-2.68 → 0.12) Blunder. Qb7 was best. } (24... Qb7) 25. Nxd8 Qxd8?! { (0.04 → 0.85) Inaccuracy. Qxh2+ was best. } (25... Qxh2+) 26. Qb7?? { (0.85 → -6.01) Blunder. Qe3 was best. } (26. Qe3 b5 27. h3 a5 28. c4 bxc4 29. b5 Qd5 30. Qe5 Kh7 31. Qxd5 exd5 32. Kf2 Re8) 26... Qh4?? { (-6.01 → 1.18) Blunder. Qd4+ was best. } (26... Qd4+) 27. Kf1?? { (1.18 → -8.53) Blunder. Qa8+ was best. } (27. Qa8+ Kh7) 27... Qxf4+ 28. Kg1 Qxc1+ 29. Kf2 Qxc2+ 30. Kf1 Qc4+ 31. Kf2 Qxb4 32. Qxa7 Qd2+ 33. Kf1 Rxh2?! { (-11.02 → -6.03) Inaccuracy. Qf4+ was best. } (33... Qf4+ 34. Ke1 Qe4+ 35. Kf2 Rh5 36. Qb8+ Kh7 37. Qg3 Qd4+ 38. Ke2 g6 39. Qh3 Qb2+ 40. Kf3) 34. Qxb6?? { (-6.03 → Mate in 2) Checkmate is now unavoidable. Qb8+ was best. } (34. Qb8+ Kh7 35. Qxh2+ Kg6 36. Qg3+ Qg5 37. Qd6 Qd5 38. Qb4 b5 39. Qh4 Qc5 40. a3 f6) 34... Rxg2 35. a4 Qe2# { Black wins by checkmate. } 0-1