CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/pNr9W4AN"] [Date "2026.06.16"] [White "ChessMasterPlayer"] [Black "Ryan"] [Result "1-0"] [UTCDate "2026.06.16"] [UTCTime "14:37:16"] [WhiteElo "1402"] [BlackElo "1207"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-24"] [WhiteTitle "NM"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A40"] [Opening "English Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 b6?! { (0.36 → 1.06) Inaccuracy. Nf6 was best. } { A40 English Defense } (1... Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 Bxc3+ 5. bxc3 b6 6. Bg5 d6 7. e3 Bb7 8. Bh4) 2. Nf3?! { (1.06 → 0.39) Inaccuracy. e4 was best. } (2. e4 Bb7) 2... c5?! { (0.39 → 1.29) Inaccuracy. Bb7 was best. } (2... Bb7 3. g3 e6 4. Bg2 c5 5. dxc5 Bxc5 6. c4 Nf6 7. Nc3 O-O 8. a3 d5 9. cxd5) 3. dxc5 bxc5 4. Bf4? { (1.23 → 0.02) Mistake. e4 was best. } (4. e4 Bb7) 4... f5?? { (0.02 → 2.29) Blunder. Bb7 was best. } (4... Bb7) 5. Bxb8?? { (2.29 → -1.82) Blunder. Nc3 was best. } (5. Nc3) 5... Rxb8 6. e3 d6?! { (-2.04 → -1.23) Inaccuracy. Rxb2 was best. } (6... Rxb2 7. Bc4 Rb6 8. O-O e6 9. a4 Be7 10. a5 Rb4 11. Qe2 d5 12. Bb5+ Bd7 13. c4) 7. Nc3 e5?? { (-0.60 → 1.22) Blunder. Qa5 was best. } (7... Qa5 8. Bc4 Nf6 9. O-O e6 10. e4 Rxb2 11. Qd3 fxe4 12. Nxe4 d5 13. Nxf6+ gxf6 14. Bxd5) 8. Nd2? { (1.22 → -0.14) Mistake. Bc4 was best. } (8. Bc4 e4) 8... g5?? { (-0.14 → 4.24) Blunder. Nf6 was best. } (8... Nf6 9. Bb5+) 9. Bc4?? { (4.24 → 2.02) Blunder. Qh5+ was best. } (9. Qh5+) 9... h5?? { (2.02 → 4.98) Blunder. Nf6 was best. } (9... Nf6 10. e4 Be7 11. Qe2 Kf8 12. O-O-O f4 13. h3 h6 14. g3 Nd7 15. Bb3 Nb6 16. Nc4) 10. O-O?? { (4.98 → 0.91) Blunder. Bxg8 was best. } (10. Bxg8 Rxg8) 10... a5?? { (0.91 → 6.14) Blunder. Nf6 was best. } (10... Nf6 11. e4) 11. Bxg8 Rxg8 12. e4?? { (6.61 → 2.52) Blunder. Qxh5+ was best. } (12. Qxh5+ Kd7 13. Qf7+ Be7 14. Qxf5+ Ke8 15. Qd3 Be6 16. Nd5 Rxb2 17. Rad1 g4 18. Nc4 Rb8) 12... Qd7 13. exf5 Qxf5 14. Nd5 Kd7?! { (2.41 → 3.63) Inaccuracy. Qg6 was best. } (14... Qg6 15. Ne4) 15. Qxh5? { (3.63 → 2.17) Mistake. Nc4 was best. } (15. Nc4 Ke6) 15... Qxc2?? { (2.17 → 9.08) Blunder. Bb7 was best. } (15... Bb7 16. Ne3 Qe6 17. Rfe1 a4 18. Rad1 Be7 19. Qe2 d5 20. c4 d4 21. Nd5 Bxd5 22. cxd5) 16. Nf3?? { (9.08 → 1.09) Blunder. Qf7+ was best. } (16. Qf7+ Kc6 17. Nb3 Rxb3 18. Qxg8 Qf5 19. axb3 Be6 20. Ne7+ Kd7 21. Qh8 Kxe7 22. Rxa5 Bd5) 16... Qxb2?? { (1.09 → 10.17) Blunder. Qf5 was best. } (16... Qf5) 17. Qh7+?! { (10.17 → 5.72) Inaccuracy. Nf6+ was best. } (17. Nf6+ Kc6 18. Qe8+ Kc7 19. Qf7+ Kc6 20. Qxg8 e4 21. Qd5+ Kb6 22. Rfb1 Qxb1+ 23. Rxb1+ Ka7) 17... Kc6?! { (5.72 → 9.41) Inaccuracy. Rg7 was best. } (17... Rg7 18. Qe4) 18. Qxg8 Be7 19. Nxe7+ Kb5 20. Nxc8 Rxc8 21. Qxc8 Qxa1?! { (19.74 → Mate in 2) Checkmate is now unavoidable. Qb4 was best. } (21... Qb4 22. Qb7+) 22. Rxa1 Ka4 23. Qc6+ Ka3 24. Nd2 Kb2 25. Rb1+ Kxa2 26. Qa4# { White wins by checkmate. } 1-0