CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/CUiE8km4"] [Date "2024.02.23"] [White "Oliver3"] [Black "Bohdan"] [Result "0-1"] [UTCDate "2024.02.23"] [UTCTime "21:39:32"] [WhiteElo "1218"] [BlackElo "1544"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+1"] [BlackTitle "🐍"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C42"] [Opening "Russian Game: Three Knights Game"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 { C42 Russian Game: Three Knights Game } Bc5? { (0.10 → 1.44) Mistake. Nc6 was best. } (3... Nc6 4. Bb5 Nd4 5. Nxd4 exd4 6. e5 dxc3 7. exf6 Qxf6 8. dxc3) 4. d4?? { (1.44 → -0.10) Blunder. Nxe5 was best. } (4. Nxe5) 4... Bxd4?? { (-0.10 → 1.68) Blunder. exd4 was best. } (4... exd4 5. Nxd4) 5. Nxd4 exd4 6. Qxd4 O-O 7. e5?? { (2.03 → -0.75) Blunder. Bg5 was best. } (7. Bg5 Nc6) 7... Nh5?? { (-0.75 → 6.08) Blunder. Nc6 was best. } (7... Nc6 8. Qh4) 8. Be2 g6?! { (5.53 → 7.77) Inaccuracy. Nc6 was best. } (8... Nc6 9. Qd1) 9. g4?? { (7.77 → 3.53) Blunder. Bxh5 was best. } (9. Bxh5 Nc6 10. Qf4 Re8 11. Bf3 Rxe5+ 12. Be3 Rf5 13. Qg3 h5 14. Bxc6 h4 15. Qg4 dxc6) 9... Ng7?! { (3.53 → 5.00) Inaccuracy. Nc6 was best. } (9... Nc6) 10. Bd2? { (5.00 → 2.78) Mistake. Ne4 was best. } (10. Ne4) 10... d6 11. exd6 cxd6? { (3.08 → 5.15) Mistake. Nc6 was best. } (11... Nc6 12. Qf4) 12. Nb5?? { (5.15 → 1.19) Blunder. Nd5 was best. } (12. Nd5 Nc6 13. Qf6 Qxf6 14. Nxf6+ Kh8 15. Bc3 Be6 16. O-O-O Rad8 17. Bb5 Ne7 18. h4 h6) 12... Nc6 13. Qc3? { (1.54 → 0.00) Mistake. Qxd6 was best. } (13. Qxd6 Ne6) 13... Qe8?? { (0.00 → 3.62) Blunder. Ne6 was best. } (13... Ne6 14. O-O-O a6 15. Qa3 axb5 16. Qxa8 Ned4 17. Bd3 Qb6 18. Bh6 Rd8 19. Bg5 Rf8) 14. Qe3?? { (3.62 → 1.18) Blunder. Bh6 was best. } (14. Bh6 Qe5) 14... Ne5?? { (1.18 → 3.69) Blunder. Qd8 was best. } (14... Qd8) 15. f4?? { (3.69 → -0.32) Blunder. h3 was best. } (15. h3 Qc6) 15... Nxg4 16. Bxg4?? { (-0.32 → -5.25) Blunder. Qxe8 was best. } (16. Qxe8 Nxe8 17. O-O Bd7 18. c4 Nh6 19. Bc3 Nf5 20. Rfd1 Bc6 21. Bd3 Bxb5 22. cxb5 Ne3) 16... Bxg4?! { (-5.25 → -3.77) Inaccuracy. Qxb5 was best. } (16... Qxb5 17. Be2 Qxb2 18. Bc3 Qxc2 19. O-O Nf5 20. Qf3 Re8 21. Bd1 Qe4 22. Re1 Qc6 23. Rxe8+) 17. Qxe8? { (-3.77 → -7.83) Mistake. Nd4 was best. } (17. Nd4 Qd7 18. O-O Rae8 19. Qf2 Re4 20. Rfe1 d5 21. Rxe4 dxe4 22. Bc3 Re8 23. Re1 Nh5) 17... Raxe8+ 18. Kf2 Re2+ 19. Kg3 Nh5+?! { (-9.62 → -5.48) Inaccuracy. Bd7 was best. } (19... Bd7 20. Nxd6 Rxd2 21. Rhd1 Nh5+ 22. Kf3 Rxh2 23. Rd4 Bc6+ 24. Ke3 Ng7 25. f5 Rd8 26. Kd3) 20. Kxg4 Rg2+?! { (-5.73 → -4.50) Inaccuracy. Rxd2 was best. } (20... Rxd2 21. Rac1) 21. Kh3?! { (-4.50 → -6.52) Inaccuracy. Kf3 was best. } (21. Kf3 Rxd2) 21... Nxf4+?? { (-6.52 → 7.06) Blunder. Rxd2 was best. } (21... Rxd2) 22. Kh4?? { (7.06 → Mate in 1) Checkmate is now unavoidable. Bxf4 was best. } (22. Bxf4) 22... h6?? { (Mate in 1 → 6.16) Lost forced checkmate sequence. g5# was best. } (22... g5#) 23. Rag1?? { (6.16 → Mate in 1) Checkmate is now unavoidable. Bxf4 was best. } (23. Bxf4 g5+ 24. Kh3 Rxc2 25. Nd4 Rxb2 26. Bc1 Rb4 27. Nf5 Kh7 28. Rf1 Rc8 29. Kg2 d5) 23... g5# { Black wins by checkmate. } 0-1