[Event "Rated rapid game"] [Site "https://lichess.org/U8gzdeYO"] [Date "2023.08.21"] [White "Kostyailin"] [Black "seirakitsune"] [Result "0-1"] [UTCDate "2023.08.21"] [UTCTime "10:02:56"] [WhiteElo "1070"] [BlackElo "1197"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+103"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B29"] [Opening "Sicilian Defense: Nimzowitsch Variation, Main Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. d4 e6?! { (0.09 → 0.94) Inaccuracy. cxd4 was best. } (2... cxd4 3. Nf3 e5 4. c3 Nc6 5. cxd4 exd4 6. Nxd4 Bb4+ 7. Nc3) 3. Nf3 Nc6?? { (0.42 → 2.63) Blunder. cxd4 was best. } (3... cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4) 4. Nc3?? { (2.63 → 0.25) Blunder. d5 was best. } (4. d5 Na5 5. d6 b6 6. Nc3 Bb7 7. e5 Rc8 8. Bd3 g6) 4... Nf6?? { (0.25 → 3.31) Blunder. cxd4 was best. } (4... cxd4 5. Nxd4 Nf6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4 Bb7 9. Be2) 5. e5?? { (3.31 → -0.85) Blunder. d5 was best. } (5. d5 exd5 6. exd5 Nd4 7. Nxd4 cxd4 8. Qxd4 Bd6 9. Be2 O-O) 5... Nd5? { (-0.85 → 0.69) Mistake. cxd4 was best. } (5... cxd4 6. Nb5 Ng4 7. h3 Ngxe5 8. Nxe5 Nxe5 9. Bf4 a6 10. Qxd4) 6. Nxd5 exd5 { B29 Sicilian Defense: Nimzowitsch Variation, Main Line } 7. dxc5 Bxc5 8. a3 d4? { (0.02 → 1.13) Mistake. d6 was best. } (8... d6 9. b4) 9. b4 Be7 10. Nxd4?! { (1.48 → 0.53) Inaccuracy. b5 was best. } (10. b5 Nb8 11. Qxd4 d5 12. a4 O-O 13. Bd3 a6 14. O-O axb5 15. axb5 Rxa1 16. Qxa1 Nd7) 10... Nxe5 11. f4 Nc6 12. Nxc6 bxc6 13. b5?? { (-0.12 → -2.16) Blunder. Bd3 was best. } (13. Bd3 O-O 14. O-O a5 15. Rb1 d5 16. Be3 axb4 17. axb4 h6 18. h3 Bf6 19. Bc5 Re8) 13... O-O 14. bxc6?? { (-2.40 → -5.32) Blunder. Be3 was best. } (14. Be3 Bb7 15. Qf3 Rb8 16. Bd3 cxb5 17. Qh3 Bh4+ 18. Bf2 Bxf2+ 19. Kxf2 Qb6+ 20. Qe3 Qxe3+) 14... dxc6?? { (-5.32 → -0.72) Blunder. Bh4+ was best. } (14... Bh4+ 15. g3 Re8+ 16. Be3 Qb6 17. Be2 Qxe3 18. Qd2 Qf3 19. Rf1 Qxc6 20. O-O-O Qc5 21. Rf3) 15. Qxd8 Rxd8 16. Bd2? { (-0.83 → -2.37) Mistake. Bd3 was best. } (16. Bd3 Bc5) 16... Rb8?! { (-2.37 → -1.28) Inaccuracy. Bh4+ was best. } (16... Bh4+ 17. g3 Bf6 18. Rb1 Re8+ 19. Kf2 Bd4+ 20. Kf3 Be6 21. Bd3 Bd5+ 22. Kg4 Bxh1 23. Rxh1) 17. a4?? { (-1.28 → -3.59) Blunder. Bd3 was best. } (17. Bd3 Bf6) 17... Rb2?? { (-3.59 → -1.18) Blunder. Bf6 was best. } (17... Bf6 18. Rc1 Bb2 19. Rd1 Bg4 20. Bd3 Bxd1 21. Kxd1 Bc3 22. Kc1 Bxd2+ 23. Kxd2 Rd4 24. g3) 18. O-O-O?? { (-1.18 → Mate in 5) Checkmate is now unavoidable. Bd3 was best. } (18. Bd3 Bf6 19. Ba5 Rd5 20. Bd2 g6 21. h3 Bf5 22. Bxf5 gxf5 23. Rc1 Ra2 24. Be3 Rxa4) 18... Ba3 19. Ba5 Rb8# { Black wins by checkmate. } 0-1