[Event "2023 Autumn Marathon"] [Site "https://lichess.org/ptaL5SkO"] [Date "2023.10.28"] [White "variantplayer123"] [Black "Aseevski"] [Result "1-0"] [UTCDate "2023.10.28"] [UTCTime "16:06:03"] [WhiteElo "2283"] [BlackElo "2058"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-2"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B33"] [Opening "Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Qa5+ 10. Bd2 Qd8 11. Bg5 { B33 Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation } Qa5+ 12. c3?! { (0.74 → -0.04) Inaccuracy. Bd2 was best. } (12. Bd2 Qd8 13. Bd3 Be7 14. c4 bxc4 15. Nxc4 O-O 16. O-O Be6 17. Rc1 Rb8 18. Nxe7+ Qxe7) 12... Nxe4 13. Be3 Rb8 14. Qf3? { (-0.07 → -1.56) Mistake. Nc2 was best. } (14. Nc2 Nf6 15. b4 Qd8 16. Nxf6+ gxf6 17. a4 f5 18. axb5 axb5 19. Qd5 Ne7 20. Bxb5+ Bd7) 14... Nc5?? { (-1.56 → 1.04) Blunder. f5 was best. } (14... f5 15. Nc2 b4 16. Qd1 f4 17. f3 bxc3 18. b4 Nxb4 19. Ndxb4 Rxb4 20. Nxb4 Qxb4 21. a3) 15. Nc2?! { (1.04 → 0.00) Inaccuracy. Nxb5 was best. } (15. Nxb5 axb5) 15... Ne6? { (0.00 → 1.41) Mistake. Ne7 was best. } (15... Ne7 16. b4 Qa4 17. Nc7+ Kd8 18. bxc5 Qxc2 19. Rd1 Qxc3+ 20. Rd2 Qc1+ 21. Rd1) 16. Bd3?! { (1.41 → 0.34) Inaccuracy. Bb6 was best. } (16. Bb6 Rxb6) 16... Bb7?! { (0.34 → 1.36) Inaccuracy. Ne7 was best. } (16... Ne7 17. Ncb4 Nxd5 18. Nxd5 Be7 19. a4 bxa4 20. b4 Qd8 21. O-O Bg5 22. Rxa4 Bxe3 23. fxe3) 17. Be4?! { (1.36 → 0.64) Inaccuracy. Bb6 was best. } (17. Bb6 Qa4 18. b3 Qh4 19. g3 Qh3 20. Bf5 Ng5 21. Qd3 e4 22. Nc7+ Ke7 23. Qd5 Qh5) 17... Nc5?? { (0.64 → 5.31) Blunder. Ne7 was best. } (17... Ne7) 18. Bxc5 dxc5 19. O-O-O? { (5.69 → 3.50) Mistake. Nf6+ was best. } (19. Nf6+ Kd8 20. Bxc6 Kc7 21. Bxb7 Rxb7 22. Ne3 Kb8 23. Nfd5 Bd6 24. O-O Qd8 25. Rfd1 e4) 19... Rc8?! { (3.50 → 4.85) Inaccuracy. Nd8 was best. } (19... Nd8 20. Nce3 c4 21. Qg3 f6 22. f4 Nf7 23. Kb1 Qd8 24. fxe5 Nxe5 25. Rhf1 Qd6 26. Nf5) 20. Bf5? { (4.85 → 2.51) Mistake. Qf5 was best. } (20. Qf5) 20... Rd8 21. Qg4? { (2.09 → 0.52) Mistake. Be4 was best. } (21. Be4 Rd6) 21... Qxa2?? { (0.52 → 4.96) Blunder. Rd6 was best. } (21... Rd6) 22. Bd7+ Rxd7 23. Nf6+ gxf6?? { (4.90 → Mate in 1) Checkmate is now unavoidable. Ke7 was best. } (23... Ke7 24. Rxd7+ Kxf6 25. Qf3+ Kg6 26. Rxb7 Na5 27. Qg4+ Kh6 28. Ne3 g6 29. Nf5+ gxf5 30. Qh4+) 24. Qxd7# { White wins by checkmate. } 1-0