[Event "Rated classical game"] [Site "https://lichess.org/490kYBDK"] [Date "2018.01.01"] [White "ckv457"] [Black "kekx"] [Result "0-1"] [UTCDate "2018.01.01"] [UTCTime "21:16:48"] [WhiteElo "1894"] [BlackElo "2016"] [WhiteRatingDiff "-20"] [BlackRatingDiff "+36"] [Variant "Standard"] [TimeControl "900+15"] [ECO "D10"] [Opening "Slav Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nc3 { D10 Slav Defense } Nf6 4. cxd5 cxd5 5. Bg5 Nc6 6. e3 Ne4 7. Bh4 Qa5 8. Ne2 e5 9. a3 exd4 10. exd4 g5 11. Bg3 Bg7 12. Qc2?? { (-0.22 → -1.96) Blunder. b4 was best. } (12. b4 Nxc3) 12... O-O 13. b4? { (-1.69 → -3.24) Mistake. f3 was best. } (13. f3 Nxc3 14. Qxc3 Qb6 15. Rd1 Re8 16. Kf2 Bf5 17. Qd2 Rac8 18. Kg1 Bc2 19. Re1 Nxd4) 13... Nxb4 14. Qb1 Nc6 15. Qc2?? { (-3.22 → -11.48) Blunder. Qb5 was best. } (15. Qb5 Nxc3 16. Qxa5 Nxa5 17. Nxc3 Bxd4 18. Rc1 Nb3 19. Nb5 Nxc1 20. Nxd4 Bd7 21. Kd2 Rac8) 15... Nxd4 16. Nxd4 Bxd4 17. Kd1 Nxc3+ 18. Kc1 Bf5 19. Qxf5?! { (-18.24 → Mate in 10) Checkmate is now unavoidable. Qd2 was best. } (19. Qd2 Qa4) 19... Ne4 20. Ra2 Qe1+ 21. Kc2 Qd2+ 22. Kb3 Nc5# { Black wins by checkmate. } 0-1