[Event "Сентябрь 2021: Профи"] [Site "https://lichess.org/HPY2RI5o"] [Date "2021.09.26"] [White "Serafim_M"] [Black "RomanNefedov"] [Result "1-0"] [UTCDate "2021.09.26"] [UTCTime "16:48:02"] [WhiteElo "1548"] [BlackElo "1865"] [WhiteRatingDiff "+26"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B26"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. d3 Nc6 6. Be3 { B26 Sicilian Defense: Closed } e6 7. Qd2 Nge7 8. Bh6 O-O 9. Bxg7 Kxg7 10. Nge2 a6 11. O-O Qc7 12. f4 b5 13. h3 Bb7 14. g4 f5 15. exf5?! { (0.55 → -0.16) Inaccuracy. Ng3 was best. } (15. Ng3 Nd4 16. Nd1 d5 17. c3 Ndc6 18. exf5 exf5 19. d4 cxd4 20. cxd4 fxg4 21. hxg4 Kh8) 15... exf5 16. gxf5? { (0.32 → -1.25) Mistake. Rae1 was best. } (16. Rae1 Rae8 17. d4 Na5 18. b3 Bxg2 19. Kxg2 b4 20. Nd1 fxg4 21. hxg4 Nd5 22. f5 Re4) 16... Nxf5 17. Nd5 Qf7 18. Nb6?? { (-1.25 → -4.14) Blunder. Ne3 was best. } (18. Ne3 Nxe3) 18... Rad8?! { (-4.14 → -2.69) Inaccuracy. Rae8 was best. } (18... Rae8 19. Rf2) 19. Qc3+?? { (-2.69 → -6.15) Blunder. Nc3 was best. } (19. Nc3) 19... Kg8?? { (-6.15 → 5.43) Blunder. Ncd4 was best. } (19... Ncd4 20. Be4 b4 21. Qd2 Nxe2+ 22. Qxe2 Ng3 23. Qe3 Nxf1 24. Rxf1 Qe7 25. Nc4 Rde8 26. Bxb7) 20. Bd5 { Black resigns. } 1-0