CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/BibiSLtn"] [Date "2023.03.12"] [White "Gideon"] [Black "Paul"] [Result "1-0"] [UTCDate "2023.03.12"] [UTCTime "17:34:24"] [WhiteElo "1257"] [BlackElo "1053"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-38"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C46"] [Opening "Three Knights Opening: Winawer Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nc3 Nc6 3. Nf3 f5?? { (0.26 → 2.12) Blunder. Nf6 was best. } { C46 Three Knights Opening: Winawer Defense } (3... Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5) 4. exf5?! { (2.12 → 1.54) Inaccuracy. d4 was best. } (4. d4) 4... Nce7?? { (1.54 → 5.25) Blunder. Nge7 was best. } (4... Nge7 5. d4) 5. Nxe5 d6?! { (5.00 → 8.81) Inaccuracy. Nf6 was best. } (5... Nf6 6. Be2) 6. Ng4?? { (8.81 → 2.99) Blunder. Qh5+ was best. } (6. Qh5+ g6) 6... Nxf5 7. d4 c5? { (3.33 → 6.38) Mistake. d5 was best. } (7... d5 8. Ne5 Be6 9. Bd3 Nf6 10. O-O Bd6 11. Nb5 Be7 12. g4 Nd6 13. f4 Nxb5 14. Bxb5+) 8. dxc5 dxc5 9. Qxd8+ Kxd8 10. Bg5+ Ke8?! { (5.29 → 8.37) Inaccuracy. Be7 was best. } (10... Be7 11. h4) 11. Bb5+ Kf7 12. O-O?! { (10.42 → 6.20) Inaccuracy. Ne5+ was best. } (12. Ne5+ Ke6 13. O-O-O Ne3 14. Bxe3 Kxe5 15. Rhe1 Kf6 16. Rd8 Nh6 17. Nd5+ Kg6 18. Be8+ Nf7) 12... Bd6 13. Rfe1 a6 14. Be8+?! { (6.53 → 5.00) Inaccuracy. Bd3 was best. } (14. Bd3 h6) 14... Kf8 15. Ba4?? { (4.98 → 0.63) Blunder. Ne5 was best. } (15. Ne5) 15... g6?? { (0.63 → 7.32) Blunder. b5 was best. } (15... b5 16. Bxb5) 16. Bh6+?? { (7.32 → -3.61) Blunder. Re8+ was best. } (16. Re8+) 16... Kf7?? { (-3.61 → Mate in 1) Checkmate is now unavoidable. Ngxh6 was best. } (16... Ngxh6) 17. Bg5?? { (Mate in 1 → 0.16) Lost forced checkmate sequence. Be8# was best. } (17. Be8#) 17... Kg7?? { (0.16 → 5.07) Blunder. b5 was best. } (17... b5 18. Bb3+) 18. Rad1? { (5.07 → 2.62) Mistake. Bb3 was best. } (18. Bb3 h6 19. Bd2 Nd4 20. Ne3 Bf5 21. Ncd5 Nf6 22. Nxf6 Kxf6 23. Bd5 Rhe8 24. Bxb7 Rab8) 18... Bb8?? { (2.62 → 8.25) Blunder. b5 was best. } (18... b5 19. Bb3 c4 20. Ne4 Be7 21. Bd2 h5 22. Bc3+ Kh7 23. Bxh8 cxb3 24. Ne5 bxc2 25. Rc1) 19. Rd8?! { (8.25 → 4.85) Inaccuracy. Bd7 was best. } (19. Bd7 h5) 19... Nge7?? { (4.85 → Mate in 5) Checkmate is now unavoidable. b5 was best. } (19... b5) 20. Nd5?? { (Mate in 5 → -1.80) Lost forced checkmate sequence. Bf6+ was best. } (20. Bf6+ Kf7 21. Bb3+ c4 22. Bxc4+ Nd5 23. Bxd5+ Be6 24. Bxe6#) 20... Rxd8 21. Rxe7+?? { (-2.49 → -8.37) Blunder. Nb6 was best. } (21. Nb6 Ra7 22. Nh6 Bd6 23. Nxf5+ Bxf5 24. g4 Bxg4 25. Bxe7 Bxe7 26. Rxe7+ Kh6 27. Bb3 Bf5) 21... Kf8?? { (-8.37 → 0.59) Blunder. Nxe7 was best. } (21... Nxe7 22. Nde3) 22. Bh6+?? { (0.59 → -5.10) Blunder. Rxh7 was best. } (22. Rxh7 Rxd5 23. Rh8+ Kf7 24. Bb3 Be6 25. Rh7+ Kf8 26. Bxd5 Bxd5 27. Nf6 Bf7 28. h4 a5) 22... Kg8?? { (-5.10 → Mate in 2) Checkmate is now unavoidable. Nxh6 was best. } (22... Nxh6 23. Ngf6 Rxd5 24. Re8+ Kf7 25. Nxd5 b5 26. Re7+ Kf8 27. Rxh7 Be6 28. Bb3 c4 29. Bxc4) 23. Ndf6+ Kh8 24. Rxh7# { White wins by checkmate. } 1-0