[Event "Rated classical game"] [Site "https://lichess.org/KiDPAXtw"] [Date "2020.05.15"] [White "xb8"] [Black "YurySemenov"] [Result "1-0"] [UTCDate "2020.05.15"] [UTCTime "12:01:42"] [WhiteElo "1856"] [BlackElo "1897"] [WhiteRatingDiff "+29"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "B20"] [Opening "Sicilian Defense: Bowdler Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Bc4 { B20 Sicilian Defense: Bowdler Attack } d6 3. Qf3 Nf6 4. h3 Nc6 5. Ne2 Ne5 6. Qb3? { (-0.31 → -1.47) Mistake. Bb5+ was best. } (6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. Qe3 e6 9. O-O Be7 10. d4 cxd4 11. Nxd4 O-O 12. Nc3 a6) 6... Nxc4 7. Qxc4 a6 8. d3 b5 9. Qc3 e5 10. Bg5? { (-0.47 → -1.87) Mistake. O-O was best. } (10. O-O Be7) 10... Be7?! { (-1.87 → -0.81) Inaccuracy. Nxe4 was best. } (10... Nxe4) 11. Qd2 h6 12. Bxf6 Bxf6 13. Nbc3 b4?! { (-1.16 → -0.52) Inaccuracy. Bg5 was best. } (13... Bg5 14. Qd1 O-O 15. Ng1 f5 16. Nf3 Ra7 17. Qe2 Be6 18. exf5 Bxf5 19. Ne4 Be7 20. O-O) 14. Nd5 Bg5 15. f4 exf4 16. Nexf4 O-O?! { (-0.72 → -0.10) Inaccuracy. Bh4+ was best. } (16... Bh4+ 17. Kd1 a5 18. a3 Bb7 19. axb4 axb4 20. Rxa8 Bxa8 21. Rf1 O-O 22. Ne3 Qa5 23. Ke2) 17. O-O-O?? { (-0.10 → -2.07) Blunder. O-O was best. } (17. O-O) 17... Qa5?? { (-2.07 → 0.00) Blunder. Bb7 was best. } (17... Bb7 18. h4 Bxh4 19. Nb6 Ra7 20. Kb1 Bg5 21. Nc4 a5 22. Qf2 a4 23. Rdf1 Ba6 24. Nd5) 18. Kb1 Qd8 19. g3?! { (0.00 → -0.66) Inaccuracy. d4 was best. } (19. d4 Bb7 20. dxc5 dxc5 21. Qf2 Qd6 22. Nh5 Qg6 23. h4 Qxh5 24. hxg5 Qxg5 25. Qxc5 Qg4) 19... h5?? { (-0.66 → 1.67) Blunder. Be6 was best. } (19... Be6 20. h4 Bxf4 21. Qxf4 Bxd5 22. exd5 a5 23. g4 a4 24. g5 h5 25. Rde1 Qd7 26. Rhf1) 20. h4?! { (1.67 → 0.80) Inaccuracy. d4 was best. } (20. d4 Bb7) 20... Bh6 21. Rdf1 a5 22. Qg2 a4?? { (1.00 → 5.25) Blunder. g6 was best. } (22... g6 23. Ne3 d5 24. Nfxd5 Bxe3 25. Nxe3 a4 26. g4 Qd4 27. gxh5 a3 28. Nc4 Be6 29. Qg1) 23. Nxh5 b3?! { (4.57 → 6.45) Inaccuracy. Be6 was best. } (23... Be6 24. g4 f6 25. g5 fxg5 26. Rxf8+ Kxf8 27. hxg5 Qxg5 28. Qxg5 Bxg5 29. Nc7 Re8 30. Nxg7) 24. g4 g6?! { (6.17 → 11.69) Inaccuracy. bxa2+ was best. } (24... bxa2+ 25. Ka1) 25. Nhf6+ Kh8 26. g5 Bg7?! { (11.97 → Mate in 8) Checkmate is now unavoidable. a3 was best. } (26... a3 27. cxb3) 27. h5 Bxf6 28. Nxf6?! { (Mate in 6 → 16.38) Lost forced checkmate sequence. hxg6+ was best. } (28. hxg6+ Kg8 29. Qh2 bxc2+ 30. Kxc2 Bh3 31. Qxh3 Re8 32. Qh7+ Kf8 33. Qxf7#) 28... Kg7 29. hxg6 fxg6?! { (14.66 → Mate in 1) Checkmate is now unavoidable. Rh8 was best. } (29... Rh8 30. gxf7) 30. Rh7# { White wins by checkmate. } 1-0