CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/Ut5gUEF0"] [Date "2024.01.19"] [White "Oliver3"] [Black "Matthew4"] [Result "0-1"] [UTCDate "2024.01.19"] [UTCTime "21:10:35"] [WhiteElo "1234"] [BlackElo "2201"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [BlackTitle "GM🦃"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B06"] [Opening "Modern Defense: Two Knights Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 { B06 Modern Defense: Two Knights Variation } a6 5. Bf4 b5 6. Bd3 Bb7 7. O-O Nd7 8. e5 dxe5 9. dxe5 e6?! { (0.97 → 1.59) Inaccuracy. Nc5 was best. } (9... Nc5 10. Re1 Nh6 11. Ne4 Ne6 12. Qc1 Nf5 13. Neg5 Nfd4 14. Nxd4 Qxd4 15. Nxe6 fxe6 16. Bf1) 10. g4?? { (1.59 → -0.29) Blunder. Be4 was best. } (10. Be4 Bxe4 11. Nxe4 Ne7 12. a4 O-O 13. Qe2 Qb8 14. Rfd1 Nd5 15. Bg3 Qb6 16. h4 h6) 10... Ne7 11. h4? { (-0.04 → -1.29) Mistake. Be4 was best. } (11. Be4) 11... O-O 12. h5? { (-1.00 → -2.48) Mistake. Be4 was best. } (12. Be4 Nd5) 12... Bxf3?! { (-2.48 → -1.67) Inaccuracy. gxh5 was best. } (12... gxh5) 13. Qxf3 Nxe5 14. Bxe5 Bxe5 15. hxg6?! { (-1.87 → -2.76) Inaccuracy. Rfe1 was best. } (15. Rfe1 Qd4) 15... hxg6 16. Rfe1 Bg7 17. b3?? { (-1.63 → -8.15) Blunder. Rad1 was best. } (17. Rad1 Nd5 18. Nxd5 exd5 19. b3 Qg5 20. Qg3 Rae8 21. f4 Qf6 22. g5 Qd4+ 23. Kg2 Rxe1) 17... Bxc3 18. Rf1 Bxa1 19. Rxa1 Qd4 20. Qe3 Qxa1+ 21. Kg2 Nd5 22. Qe5 Qxe5 23. f3?! { (-21.10 → Mate in 8) Checkmate is now unavoidable. Kf1 was best. } (23. Kf1 Nf4) 23... Nf4+?! { (Mate in 8 → -80.76) Lost forced checkmate sequence. Qe1 was best. } (23... Qe1 24. f4 Qd2+ 25. Kf3 Qe3+ 26. Kg2 Qxf4 27. Be4 Ne3+ 28. Kh3 Kg7 29. Bxg6 Qxg4+ 30. Kh2) 24. Kg3?! { (-80.76 → Mate in 5) Checkmate is now unavoidable. Kf2 was best. } (24. Kf2 Qd4+) 24... Nxd3+ 25. Kh4 Qh2+ 26. Kg5 Kg7 27. f4 f6# { Black wins by checkmate. } 0-1