[Event "Monthly Classical Arena"] [Site "https://lichess.org/7YjImDdc"] [Date "2015.02.28"] [White "tolia"] [Black "bec"] [Result "0-1"] [UTCDate "2015.02.28"] [UTCTime "21:01:27"] [WhiteElo "1910"] [BlackElo "2077"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B20"] [Opening "Sicilian Defense: Bowdler Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Bc4 { B20 Sicilian Defense: Bowdler Attack } Nc6 3. Nc3 e6 4. d3 Nf6 5. f4 d5 6. exd5 exd5 7. Bb3 Be7 8. Nf3 O-O 9. O-O a6 10. a4 Re8 11. Ne2 Bg4 12. c3 Bd6 13. h3 Bd7 14. d4 cxd4 15. Nexd4 Nxd4?! { (-0.91 → -0.33) Inaccuracy. Qc7 was best. } (15... Qc7 16. Ne5 Nxe5 17. fxe5 Bxe5 18. Qf3 Bxd4+ 19. cxd4 Qb6 20. Qd3 Qe6 21. Bf4 Ne4 22. Rae1 Rac8 23. Be5 f6) 16. Nxd4 Bc5 17. Kh1 Bc6 18. Nxc6?! { (-0.37 → -0.93) Inaccuracy. f5 was best. } (18. f5 Ne4 19. Bf4 Rc8 20. Rf3 Qh4 21. Be3 Bd6 22. f6 g6 23. Bc2 Nxf6) 18... bxc6 19. Bc2 Ne4 20. Bxe4 Rxe4 21. Qf3 Qf6 22. g4?! { (-0.84 → -1.86) Inaccuracy. Bd2 was best. } (22. Bd2 a5 23. b4 Bb6 24. Rfe1 Qe6 25. Qg3 g6 26. Kh2 Rd8 27. b5 cxb5 28. axb5 Qd7 29. Rxe4 dxe4 30. Be3 Qxb5 31. c4) 22... Rae8 23. f5? { (-1.69 → -3.71) Mistake. g5 was best. } (23. g5 Qd6 24. Bd2 Qb8 25. Qd3 a5 26. b4 axb4 27. cxb4 Bxb4 28. Rab1 Qd6 29. Bxb4 Rxb4 30. Qa3 c5 31. Rxb4 cxb4 32. Qd3 Ra8) 23... Bd6 24. g5 Qe5 25. Rf2?? { (-4.64 → Mate in 2) Checkmate is now unavoidable. Qg2 was best. } (25. Qg2 Re2 26. Bf4 Qxf4 27. Rxf4 Rxg2 28. Kxg2 Bxf4 29. h4 h6 30. gxh6 Bxh6 31. Rb1 Kf8 32. b4 Re2+ 33. Kh1 Bd2 34. b5 cxb5) 25... Re1+ 26. Rf1 Qh2# { Black wins by checkmate. } 0-1