[Event "Rated classical game"] [Site "https://lichess.org/NjtANxPQ"] [Date "2019.12.27"] [White "Picapleitos85"] [Black "dadpoor"] [Result "0-1"] [UTCDate "2019.12.27"] [UTCTime "16:10:43"] [WhiteElo "1700"] [BlackElo "1761"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "900+15"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Nc6 3. e3 a6 4. c4 e6 5. c5? { (0.71 → -0.40) Mistake. Nf3 was best. } (5. Nf3 Nf6 6. Nbd2 Bd6 7. Bg3 O-O 8. Be2 Na5 9. c5 Bxg3) 5... Nf6? { (-0.40 → 0.83) Mistake. e5 was best. } (5... e5 6. dxe5 Bxc5 7. Nc3 Nge7 8. Nf3 O-O 9. Bd3 d4 10. exd4) 6. Bd3 Be7 7. Nf3 Nh5 8. Bg3 Nxg3 9. hxg3 g6 10. Nbd2 Bf6 11. Qa4?! { (0.02 → -0.62) Inaccuracy. Bc2 was best. } (11. Bc2 e5) 11... Bd7 12. b4?? { (-0.55 → -3.39) Blunder. Qb3 was best. } (12. Qb3 O-O 13. Qxb7 Rb8 14. Qxa6 Qe7 15. O-O e5 16. dxe5 Nxe5 17. Nxe5 Bxe5 18. c6 Rb6) 12... Nxd4 13. Qd1 Nxf3+ 14. Nxf3 Bxa1 15. Qxa1 O-O 16. Qd4 Bb5 17. Bxg6?? { (-2.51 → -7.65) Blunder. Bc2 was best. } (17. Bc2 f6) 17... fxg6 18. Ne5 Qf6 19. f4 Qf5 20. Kf2 Qc2+ 21. Kf3? { (-7.72 → Mate in 1) Checkmate is now unavoidable. Kg1 was best. } (21. Kg1 Bf1 22. Kxf1 Qb1+ 23. Kf2 Qxh1 24. Nd7 Rf5 25. Nf6+ Kf7 26. Nd7 Qh5 27. a3 a5) 21... Qe2# { Black wins by checkmate. } 0-1