[Event "2021 Winter Marathon"] [Site "https://lichess.org/bpAbWDgY"] [Date "2021.12.28"] [White "StarterChecks"] [Black "Trankuilizer"] [Result "0-1"] [UTCDate "2021.12.28"] [UTCTime "00:09:20"] [WhiteElo "1273"] [BlackElo "2577"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+0"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 { B90 Sicilian Defense: Najdorf Variation } 6. f3 e5 7. Nf5?? { (0.32 → -1.49) Blunder. Nb3 was best. } (7. Nb3 Be6 8. Be3 h5 9. Nd5 Bxd5 10. exd5 Nbd7 11. Qd2 g6) 7... Bxf5? { (-1.49 → -0.35) Mistake. d5 was best. } (7... d5 8. Bg5 d4 9. Bxf6 gxf6 10. Nb1 Rg8 11. g3 Nc6 12. Bd3) 8. exf5 d5 9. Bg5 d4?! { (-0.95 → -0.33) Inaccuracy. Nbd7 was best. } (9... Nbd7 10. Nxd5 Qa5+ 11. Nc3 Ba3 12. bxa3 Qxc3+ 13. Bd2 Qc6 14. Bd3 O-O 15. O-O Rfe8 16. Be3) 10. Ne4 Be7 11. Nxf6+?! { (-0.08 → -0.86) Inaccuracy. Bxf6 was best. } (11. Bxf6 Bxf6) 11... Bxf6 12. Bxf6 Qxf6 13. Bd3 Nc6 14. a3?! { (-0.41 → -1.24) Inaccuracy. O-O was best. } (14. O-O O-O) 14... O-O?! { (-1.24 → -0.55) Inaccuracy. Ne7 was best. } (14... Ne7 15. f4 Nxf5 16. Bxf5 Qxf5 17. O-O O-O 18. Qd3 e4 19. Qxd4 Rad8 20. Qe3 Qd5 21. Rad1) 15. O-O Ne7 16. g4? { (-0.37 → -2.07) Mistake. f4 was best. } (16. f4) 16... Nd5 17. Re1 Rac8 18. Qd2 Nf4 19. h3? { (-1.91 → -3.54) Mistake. Re4 was best. } (19. Re4 g6) 19... b5?! { (-3.54 → -2.74) Inaccuracy. Nxh3+ was best. } (19... Nxh3+ 20. Kg2) 20. Be4 Nxh3+ 21. Kh2?! { (-3.82 → -5.44) Inaccuracy. Kg2 was best. } (21. Kg2 Nf4+) 21... Nf4?! { (-5.44 → -3.79) Inaccuracy. Qh4 was best. } (21... Qh4) 22. Kg3 h5 23. gxh5?? { (-3.13 → -9.15) Blunder. Rh1 was best. } (23. Rh1 g6 24. Rh2 Qg5 25. Kf2 hxg4 26. fxg4 Kg7 27. Rah1 Rh8 28. Ke1 Qxg4 29. Qf2 Rxh2) 23... Qg5+ 24. Kf2? { (-7.66 → Mate in 1) Checkmate is now unavoidable. Kh2 was best. } (24. Kh2 g6 25. Kh1 Kg7 26. Re2 Rh8 27. Rh2 Rxh5 28. Rxh5 Qxh5+ 29. Qh2 gxf5 30. Qxh5 Nxh5) 24... Qg2# { Black wins by checkmate. } 0-1