[Event "Rated classical game"] [Site "https://lichess.org/PEbygcbt"] [Date "2015.05.03"] [White "oci8"] [Black "sebast"] [Result "0-1"] [UTCDate "2015.05.03"] [UTCTime "18:24:53"] [WhiteElo "1501"] [BlackElo "1589"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "540+25"] [ECO "B21"] [Opening "Sicilian Defense: Smith-Morra Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. d4 { B21 Sicilian Defense: Smith-Morra Gambit } cxd4 3. Qxd4 Nc6 4. Qe3 d6 5. Nc3 g6 6. f4 Bg7 7. Bd2 a6 8. O-O-O Nf6 9. h3 b5 10. Nf3 O-O 11. Nd5 Nd7 12. Nb4?! { (0.01 → -0.87) Inaccuracy. h4 was best. } (12. h4 h5 13. Kb1 Bb7 14. Bc3 Bxc3 15. Nxc3 b4 16. Na4 Qc7 17. Qd2 Rfc8 18. g3 a5 19. Bb5 Na7 20. Bd3 e5) 12... Nxb4 13. Bxb4 Bb7 14. b3?! { (-0.50 → -1.58) Inaccuracy. e5 was best. } (14. e5 Rc8 15. Qd2 Nb6 16. exd6 exd6 17. Qxd6 Nd5 18. Qxd8 Rfxd8 19. Bd2 Nf6 20. Be2 Nh5 21. Rhe1 Ng3 22. Kb1 Be4 23. Bd3 Bxd3) 14... a5 15. Bd2 b4 16. Bc4 Nc5 17. Ng5? { (-1.29 → -2.65) Mistake. e5 was best. } (17. e5 Qb6 18. f5 d5 19. Be2 gxf5 20. Kb1 a4 21. Qg5) 17... e6?! { (-2.65 → -1.81) Inaccuracy. h6 was best. } (17... h6 18. h4 hxg5 19. hxg5 Re8 20. Qh3 Kf8 21. e5 dxe5) 18. f5? { (-1.81 → -3.51) Mistake. e5 was best. } (18. e5 Qb6 19. Kb1 d5 20. Be2 a4 21. a3 axb3 22. Bxb4 bxc2+ 23. Kxc2 Rfc8 24. Kb1 Rc6 25. Nf3 Bf8 26. g4 Ne4 27. Qxb6 Rxb6) 18... exf5 19. exf5 Qf6 20. Be1?? { (-3.50 → -9.05) Blunder. c3 was best. } (20. c3 bxc3 21. Bxc3 Qxc3+ 22. Qxc3 Bxc3 23. fxg6 hxg6 24. Rxd6 Kg7 25. Rf1 f6 26. Ne6+ Nxe6 27. Rxe6 Rfe8 28. Rxe8 Rxe8 29. g4 Bg2) 20... Qb2+ 21. Kd2 h6?! { (-8.26 → -5.52) Inaccuracy. Bd4 was best. } (21... Bd4 22. Qe2 Bc6 23. Rc1 Rae8 24. Ne6 d5 25. Kd1 fxe6 26. c3 bxc3 27. Bxc3 Bxc3 28. Qxb2 Bxb2 29. Bxd5 Bxd5 30. Rxc5 Bd4 31. Rc2) 22. fxg6 hxg5 23. Qe7 Qc3+ 24. Ke2 Qxc2+ 25. Kf1? { (-7.67 → Mate in 1) Checkmate is now unavoidable. Rd2 was best. } (25. Rd2 Qxg6 26. Rxd6 Qh7 27. Rf1 Kh8 28. Qxg5 Rfe8+ 29. Kd1 Rad8 30. Bg3 Qb1+) 25... Qxg2# { Black wins by checkmate. } 0-1