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[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/epcMIPB8"] [Date "2023.10.17"] [White "Ephraim"] [Black "Noam"] [Result "1-0"] [UTCDate "2023.10.17"] [UTCTime "20:40:04"] [WhiteElo "1191"] [BlackElo "1187"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-17"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C24"] [Opening "Bishop's Opening: Berlin Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Bc4?! { (0.43 → -0.13) Inaccuracy. Nf3 was best. } (2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7) 2... Nf6 { C24 Bishop's Opening: Berlin Defense } 3. Bxf7+?? { (0.05 → -4.94) Blunder. d3 was best. } (3. d3 c6 4. Nf3 d5 5. Bb3 Bd6 6. Nc3 d4 7. Ne2 c5) 3... Kxf7 4. Nf3 Nxe4 5. Nxe5+ Ke7?? { (-5.12 → 1.64) Blunder. Kg8 was best. } (5... Kg8 6. d4) 6. Nc4?? { (1.64 → -4.84) Blunder. Qe2 was best. } (6. Qe2 d6 7. Nf3 Kd7 8. Qxe4 Qe7 9. d3 b6 10. Be3 Qxe4 11. dxe4 Nc6 12. Nc3 Bb7) 6... Qe8?? { (-4.84 → -2.39) Blunder. d5 was best. } (6... d5 7. d3 Nf6 8. Ne5 Nc6 9. d4 Nxe5 10. dxe5 Ne4 11. Be3 Ke8 12. O-O c6 13. f3) 7. f3? { (-2.39 → -4.50) Mistake. O-O was best. } (7. O-O d5 8. Re1 Be6 9. Ne5 Nc6 10. Nf3 Qd7 11. d3 Nf6 12. Ng5 Nd4 13. c3 h6) 7... Qg6?? { (-4.50 → -1.72) Blunder. Nf6 was best. } (7... Nf6 8. O-O d5 9. Re1+ Be6 10. Ne5 Nc6 11. d4 Nxe5 12. dxe5 Ng8 13. Be3 Kf7 14. Nc3) 8. O-O Qf7?? { (-1.35 → 3.16) Blunder. Nf6 was best. } (8... Nf6 9. Re1+) 9. fxe4?? { (3.16 → 0.86) Blunder. Qe2 was best. } (9. Qe2 Qh5 10. Qxe4+ Kd8 11. Nc3 d6 12. d4 Be7 13. Bd2 Re8 14. g4 Qg6 15. Rae1 Qxe4) 9... Qxc4 10. d3 Qe6 11. Qh5?! { (0.59 → 0.00) Inaccuracy. Nc3 was best. } (11. Nc3 Ke8 12. Nd5 Na6 13. Qh5+ Qg6 14. Qh4 Bc5+ 15. Kh1 c6 16. Bd2 cxd5 17. exd5 Nc7) 11... g6? { (0.00 → 1.53) Mistake. Qg6 was best. } (11... Qg6 12. Qe5+ Qe6 13. Qh5) 12. Qf3?? { (1.53 → -0.04) Blunder. Qh4+ was best. } (12. Qh4+ Ke8 13. Nc3 Be7 14. Bg5 Bxg5 15. Qxg5 h6 16. Qd2 Kd8 17. Nd5 Qe5 18. d4 Qg7) 12... Qg4?? { (-0.04 → 23.30) Blunder. Bg7 was best. } (12... Bg7 13. Bg5+) 13. Qxg4 b5?! { (11.96 → Mate in 4) Checkmate is now unavoidable. Ke8 was best. } (13... Ke8 14. Qf4) 14. Bg5+ Kd6 15. Bf6?! { (Mate in 6 → 15.68) Lost forced checkmate sequence. Rf6+ was best. } (15. Rf6+ Ke7 16. Re6+ Kf7 17. Qf3+ Kg7 18. Qf6+ Kg8 19. Re8 h6 20. Qxg6#) 15... Rg8 16. Bd4 c6?! { (14.46 → Mate in 4) Checkmate is now unavoidable. c5 was best. } (16... c5 17. Qf4+ Kc6 18. Qf7 cxd4 19. Qxg8 Kc7 20. Rxf8 Nc6 21. Qxh7 Bb7 22. Rf7 Rd8 23. Qxg6) 17. Rf6+?! { (Mate in 4 → 14.55) Lost forced checkmate sequence. Qf4+ was best. } (17. Qf4+ Ke7 18. Bf6+ Kf7 19. Bg5+ Ke8 20. Qf7#) 17... Kc7 18. Nc3 Bd6 19. e5 Kd8?! { (11.40 → Mate in 7) Checkmate is now unavoidable. Bb4 was best. } (19... Bb4 20. Rf7) 20. exd6 Re8 21. Nxb5?! { (Mate in 4 → 22.83) Lost forced checkmate sequence. Qe4 was best. } (21. Qe4 Ba6 22. Qxe8+ Kxe8 23. Re1+ Kd8 24. Rf8#) 21... a6?! { (22.83 → Mate in 1) Checkmate is now unavoidable. Ba6 was best. } (21... Ba6 22. Nc7) 22. Nc3 Re5 23. Bxe5 Ke8 24. Qf4 Kd8 25. Rf7 Ke8 26. Rxh7 Kd8 27. Rh8# { White wins by checkmate. } 1-0
Computer analysisMove timesCrosstableFEN & PGN
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