[Event "Monthly Classical Arena"] [Site "https://lichess.org/ObSFWeBY"] [Date "2019.08.30"] [White "Texas-Chess"] [Black "Boera3689"] [Result "0-1"] [UTCDate "2019.08.30"] [UTCTime "19:03:59"] [WhiteElo "1950"] [BlackElo "1859"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+23"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B57"] [Opening "Sicilian Defense: Classical Variation, Sozin Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 { B57 Sicilian Defense: Classical Variation, Sozin Attack } a6 7. a3 e6 8. Be3 Qc7 9. Qe2 Be7 10. O-O-O Ne5? { (-0.06 → 1.33) Mistake. O-O was best. } (10... O-O 11. Nxc6) 11. Bb3?! { (1.33 → 0.50) Inaccuracy. Ba2 was best. } (11. Ba2 O-O 12. f4 Nc6 13. g4 Nxd4 14. Rxd4 e5 15. Rc4 Qd8 16. f5 b5 17. Rb4 d5) 11... b5?! { (0.50 → 1.08) Inaccuracy. O-O was best. } (11... O-O 12. f3) 12. Ndxb5?? { (1.08 → -3.33) Blunder. f4 was best. } (12. f4 Nc6) 12... axb5 13. Nxb5 Qb8 14. Bg5 Bd7 15. Nd4 O-O 16. Bxf6?! { (-3.20 → -4.88) Inaccuracy. f4 was best. } (16. f4 Nc6) 16... Bxf6 17. g4 Rc8 18. f4 Nxg4 19. Qxg4 Bxd4 20. Rxd4 Qxb3 21. Rd2 Rab8 22. Rg1 Qxb2+ 23. Kd1 g6 24. f5 exf5 25. exf5?! { (-14.83 → Mate in 11) Checkmate is now unavoidable. Qg3 was best. } (25. Qg3 Rc4) 25... Qb1+?! { (Mate in 11 → -20.36) Lost forced checkmate sequence. Bb5 was best. } (25... Bb5 26. c4 Ba4+ 27. Ke1 Re8+ 28. Re2 Rxe2+ 29. Qxe2 Qc1+ 30. Kf2 Qf4+ 31. Kg2 Bc6+ 32. Kh3) 26. Ke2 Qb5+ { White resigns. } 0-1