[Event "Rated classical game"] [Site "https://lichess.org/sqWaCGO5"] [Date "2017.11.12"] [White "SaCosen"] [Black "manu70"] [Result "0-1"] [UTCDate "2017.11.12"] [UTCTime "16:55:43"] [WhiteElo "1909"] [BlackElo "1852"] [WhiteRatingDiff "-31"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "900+15"] [ECO "E20"] [Opening "Nimzo-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 { E20 Nimzo-Indian Defense } 4. Bd2 c5 5. d5 Bxc3 6. Bxc3 exd5 7. cxd5 d6 8. e3 O-O 9. Nf3 Ne4 10. Bd3 Nxc3 11. bxc3 Bg4 12. c4?! { (0.33 → -0.32) Inaccuracy. Qc2 was best. } (12. Qc2 h6 13. Nd2 Qg5 14. O-O Nd7 15. c4 f5 16. f4 Qf6 17. Rab1 Rab8 18. h3 Bh5) 12... Qf6 13. Be2 Nd7 14. Rb1 b6 15. h3 Bxf3 16. Bxf3? { (-0.06 → -1.31) Mistake. gxf3 was best. } (16. gxf3) 16... Qc3+ 17. Qd2 Qxc4 18. Be2 Qe4 19. f3?? { (-1.10 → -7.18) Blunder. O-O was best. } (19. O-O Nf6 20. Rfc1 Rfe8 21. Bf3 Qa4 22. Be2 Qh4 23. Bb5 Re5 24. Rc4 Qg5 25. Bc6 Qg6) 19... Qxb1+ { White resigns. } 0-1