[Event "Rated classical game"] [Site "https://lichess.org/hqVGEULS"] [Date "2023.11.16"] [White "KS_Legion_Legionowo"] [Black "Calcium237"] [Result "0-1"] [UTCDate "2023.11.16"] [UTCTime "19:03:09"] [WhiteElo "2093"] [BlackElo "1953"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+26"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "B46"] [Opening "Sicilian Defense: Taimanov Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 { B46 Sicilian Defense: Taimanov Variation } 6. Be2 Qc7 7. O-O Nf6 8. Be3 Bb4 9. Bf3? { (0.45 → -0.70) Mistake. Na4 was best. } (9. Na4 b5 10. Nxc6 dxc6 11. Bc5 a5 12. Bxb4 axb4 13. Nc5 Qe5 14. Nd3 Qc7 15. Qc1 Nxe4) 9... Ne5 10. Nce2 Nxf3+ 11. gxf3 b5 12. a4 bxa4 13. Rxa4 Bd6 14. h3 Bb7 15. c4 Bh2+ 16. Kg2 Be5 17. Qd3 g5?! { (-0.08 → 0.55) Inaccuracy. O-O was best. } (17... O-O) 18. b4 Rg8 19. Kh1?! { (0.10 → -0.71) Inaccuracy. Nc3 was best. } (19. Nc3 Nh5 20. Rd1 Nf4+ 21. Bxf4 gxf4+ 22. Kf1 Kf8 23. Ra5 Kg7 24. Rc5 Qb8 25. Na4 d6) 19... g4 20. hxg4 Nxg4?! { (-0.91 → -0.22) Inaccuracy. Rxg4 was best. } (20... Rxg4 21. Rg1 Rxe4 22. Kg2 Rg4+ 23. Kf1 Rxg1+ 24. Kxg1 Qd6 25. Bg5 O-O-O 26. Kf1 Rg8 27. c5) 21. Rg1?? { (-0.22 → -2.33) Blunder. fxg4 was best. } (21. fxg4 Rxg4 22. f4 f5 23. Nc3 O-O-O 24. fxe5 Rh4+ 25. Kg1 fxe4 26. Qe2 Rg8+ 27. Kf2 Rh2+) 21... f5 22. exf5?? { (-2.37 → -5.41) Blunder. Rg2 was best. } (22. Rg2 Qd8 23. Kg1 Qh4 24. Qc3 Bh2+ 25. Kf1 Nxe3+ 26. Qxe3 Qh3 27. Ng3 Bxg3 28. fxg3 Rxg3) 22... O-O-O?? { (-5.41 → -2.40) Blunder. Bxd4 was best. } (22... Bxd4 23. Bf4 Be5 24. Rg2 Bxf4 25. fxg4 Rxg4 26. f3 Rh4+ 27. Kg1 O-O-O 28. Kf1 Rh1+ 29. Kf2) 23. b5?? { (-2.40 → -6.31) Blunder. Rg2 was best. } (23. Rg2 Bxd4 24. Bxd4 Qc6 25. Ra3 e5 26. Kg1 exd4 27. Qxd4 Nh6 28. b5 axb5 29. cxb5 Qxb5) 23... Bxd4 24. Bxd4?? { (-5.46 → Mate in 1) Checkmate is now unavoidable. Rxg4 was best. } (24. Rxg4 Bxf3+ 25. Kg1 Rxg4+ 26. Kf1 Bg2+ 27. Ke1 Bxe3 28. Qxe3 axb5 29. Ra3 Bb7 30. cxb5 Re4) 24... Qh2# { Black wins by checkmate. } 0-1