[Event "Rated classical game"] [Site "https://lichess.org/ke4CKVPM"] [Date "2016.12.18"] [White "juanramonherreroh"] [Black "qlitzler"] [Result "0-1"] [UTCDate "2016.12.18"] [UTCTime "22:43:28"] [WhiteElo "1976"] [BlackElo "1683"] [WhiteRatingDiff "-17"] [BlackRatingDiff "+33"] [Variant "Standard"] [TimeControl "900+15"] [ECO "D08"] [Opening "Queen's Gambit Declined: Albin Countergambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e5 { D08 Queen's Gambit Declined: Albin Countergambit } 3. dxe5 d4 4. a3 Nc6 5. e3 Nge7 6. Nf3 Bg4 7. Be2 Bxf3 8. Bxf3 Nf5? { (-0.07 → 1.23) Mistake. dxe3 was best. } (8... dxe3) 9. Bxc6+ bxc6 10. O-O a5?! { (0.98 → 1.74) Inaccuracy. dxe3 was best. } (10... dxe3) 11. Qf3 Qd7 12. Rd1 Bc5 13. e4 Nh4 14. Qg3 Ng6 15. Nc3 Qe6 16. Na4 Qxc4 17. Nxc5 Qxc5 18. b4? { (1.20 → 0.04) Mistake. h4 was best. } (18. h4) 18... Qc2 19. Rxd4?! { (0.22 → -0.37) Inaccuracy. Bd2 was best. } (19. Bd2 Qxe4 20. Rac1 O-O 21. Re1 Qd5 22. Rc5 Qa2 23. Rd1 axb4 24. Bxb4 Rfd8 25. Rxc6 Qd5) 19... axb4 20. Rxb4?? { (-0.26 → Mate in 1) Checkmate is now unavoidable. e6 was best. } (20. e6) 20... Qd1# { Black wins by checkmate. } 0-1