[Event "Rated classical game"] [Site "https://lichess.org/G6WIw3Vc"] [Date "2022.08.29"] [White "Acerb8"] [Black "RWByrum"] [Result "1-0"] [UTCDate "2022.08.29"] [UTCTime "02:36:28"] [WhiteElo "1615"] [BlackElo "1545"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 { B23 Sicilian Defense: Closed } a6 3. a4 d6 4. Bc4 e6 5. f4 Nc6 6. Nf3 Nf6 7. d3 g6 8. O-O Bg7 9. f5 exf5 10. Bg5 O-O?! { (-0.51 → 0.44) Inaccuracy. h6 was best. } (10... h6 11. Bxf6 Bxf6 12. Qd2 Kf8 13. Rae1 Kg7 14. Nd5 Rb8 15. exf5 Bxf5 16. Qf2 b5 17. Nxf6) 11. d4?? { (0.44 → -2.67) Blunder. exf5 was best. } (11. exf5 Bxf5 12. Nh4 h6 13. Bxf6 Qxf6 14. Nxf5 gxf5 15. Nd5 Qg5 16. c3 Rae8 17. Qf3 Ne5) 11... cxd4 12. Nd5 fxe4 13. Nxd4?? { (-2.71 → -6.44) Blunder. Ne5 was best. } (13. Ne5 dxe5 14. Nxf6+ Bxf6 15. Rxf6 Qc7 16. Bd5 Bf5 17. Qe1 Qa5 18. Qxa5 Nxa5 19. Bh6 Rad8) 13... Nxd4?? { (-6.44 → 7.11) Blunder. Nxd5 was best. } (13... Nxd5 14. Bxd8 Bxd4+ 15. Kh1 Ne3 16. Qb1 Nxd8 17. c3 Nxf1 18. cxd4 Nd2 19. Qa2 Nxc4 20. Qxc4) 14. Qxd4?? { (7.11 → -3.42) Blunder. Bxf6 was best. } (14. Bxf6 Nf3+ 15. Rxf3 exf3 16. Bxd8 f2+ 17. Kxf2 Rxd8 18. c3 Be6 19. Bb3 Rab8 20. Kg1 Re8) 14... Qd7?? { (-3.42 → 11.63) Blunder. Nxd5 was best. } (14... Nxd5 15. Qxd5 Qc7 16. Qxe4 Bf5 17. Qh4 Rac8 18. Bd3 Bxd3 19. cxd3 Qc5+ 20. Kh1 Qd5 21. Rf3) 15. Nxf6+ Bxf6?! { (10.93 → Mate in 6) Checkmate is now unavoidable. Kh8 was best. } (15... Kh8 16. Qxe4 Qc7 17. Qh4 h5 18. Bd3 Bg4 19. Kh1 Rae8 20. Nxg4 f5 21. Nf2 Qc5 22. Nh3) 16. Rxf6?! { (Mate in 6 → 12.37) Lost forced checkmate sequence. Qxf6 was best. } (16. Qxf6 Qc7 17. Bh6 Qc5+ 18. Kh1 Qe5 19. Bxf7+ Rxf7 20. Qxf7+ Kh8 21. Qf8#) 16... Qg4?! { (12.37 → Mate in 5) Checkmate is now unavoidable. Qc7 was best. } (16... Qc7 17. Bh6) 17. Bh6 Bf5 18. Bxf7+? { (Mate in 4 → 7.37) Lost forced checkmate sequence. Rxf7 was best. } (18. Rxf7 Qxg2+ 19. Kxg2 Bh3+ 20. Kxh3 Rxf7 21. Qg7#) 18... Rxf7 19. Rxf7 Kxf7 20. Qxd6?? { (9.02 → 3.81) Blunder. Qd5+ was best. } (20. Qd5+ Ke8 21. Qg8+ Kd7 22. Qxa8 Kc7 23. Qf8 g5 24. h3 Qh5 25. Qg7+ Bd7 26. Qxg5 Qxg5) 20... Kg8?? { (3.81 → Mate in 4) Checkmate is now unavoidable. e3 was best. } (20... e3) 21. Qe7 Qh5 22. Qg7# { White wins by checkmate. } 1-0