CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/j2keRe5q"] [Date "2023.05.01"] [White "ChessMasterPlayer"] [Black "ZePHyRos"] [Result "0-1"] [UTCDate "2023.05.01"] [UTCTime "23:18:18"] [WhiteElo "1374"] [BlackElo "1620"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+3"] [WhiteTitle "GM"] [BlackTitle "GM☢"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C42"] [Opening "Russian Game"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nf6 { C42 Russian Game } 3. Bd3? { (0.47 → -0.76) Mistake. Nxe5 was best. } (3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O) 3... Nc6?! { (-0.76 → -0.07) Inaccuracy. d5 was best. } (3... d5 4. exd5 e4 5. Qe2 Qe7 6. d6 cxd6 7. Bb5+ Nbd7 8. Nd4 Qe5 9. c3 a6 10. Ba4) 4. O-O Bc5 5. Nc3 O-O 6. Nd5 Nxd5?! { (-0.27 → 0.40) Inaccuracy. d6 was best. } (6... d6) 7. exd5 Ne7 8. Nxe5 Nxd5 9. Bc4 c6?! { (0.22 → 0.96) Inaccuracy. Nf6 was best. } (9... Nf6 10. d4 Bb6 11. Bb3 c6 12. Re1 h6 13. Bf4 d5 14. c3 Bf5 15. a4 Bc7 16. Bc2) 10. Qf3? { (0.96 → -0.44) Mistake. d4 was best. } (10. d4 Bb6) 10... d6?! { (-0.44 → 0.11) Inaccuracy. Nf6 was best. } (10... Nf6 11. c3 Be7 12. d4 d6 13. Nd3 Bg4 14. Qg3 Re8 15. Re1 Qd7 16. h3 Bf5 17. Qf3) 11. Nd3 b5?! { (0.09 → 0.91) Inaccuracy. Be6 was best. } (11... Be6 12. Nxc5) 12. Bxd5 cxd5 13. Qxd5 Rb8 14. Nxc5 dxc5 15. Qxc5 a6?! { (1.46 → 2.07) Inaccuracy. Be6 was best. } (15... Be6) 16. c4? { (2.07 → 0.52) Mistake. f3 was best. } (16. f3 Be6 17. d3 Rc8 18. Qf2 Qc7 19. c3 Qd6 20. d4 b4 21. Bd2 bxc3 22. Bxc3 Qd7) 16... bxc4 17. Qxc4 Qg5 18. f4?! { (1.13 → 0.37) Inaccuracy. b3 was best. } (18. b3 Bb7) 18... Qg6 19. f5?? { (0.62 → -1.50) Blunder. b3 was best. } (19. b3 Bf5 20. Qd4 Rbd8 21. Qf2 Qd6 22. Rd1 Bg4 23. Re1 f6 24. h3 Bf5 25. Kh2 Rfe8) 19... Qg5?? { (-1.50 → 0.90) Blunder. Bxf5 was best. } (19... Bxf5 20. Rf3) 20. d3 Qe7?! { (0.80 → 1.83) Inaccuracy. Qf6 was best. } (20... Qf6 21. Qc3) 21. Bf4?? { (1.83 → -0.21) Blunder. f6 was best. } (21. f6 Qa7+) 21... Rxb2 22. Qc3?? { (-0.07 → -6.86) Blunder. Rae1 was best. } (22. Rae1 Qb7 23. Qe4 Qd7 24. Qe7 f6 25. Bd6 Rd8 26. Bc5 Qxe7 27. Rxe7 Rxa2 28. Bb6 Rf8) 22... Qe2 23. Rf2?? { (-6.79 → Mate in 2) Checkmate is now unavoidable. Qxb2 was best. } (23. Qxb2) 23... Qxf2+ 24. Kh1 Qxg2# { Black wins by checkmate. } 0-1