[Event "Rated classical game"] [Site "https://lichess.org/Pqy2tzTy"] [Date "2019.02.13"] [White "antonblue11"] [Black "bayramkaba"] [Result "0-1"] [UTCDate "2019.02.13"] [UTCTime "09:00:05"] [WhiteElo "1839"] [BlackElo "1727"] [Variant "Standard"] [TimeControl "900+15"] [ECO "D02"] [Opening "Queen's Pawn Game: Symmetrical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 d5 { D02 Queen's Pawn Game: Symmetrical Variation } 3. c3 Bf5 4. Bf4 e6 5. Nh4 Bd6 6. Bxd6 Qxd6 7. Nxf5 exf5 8. Qb3 O-O 9. Qxb7 Nbd7 10. Qb3 c5 11. dxc5? { (-0.75 → -2.38) Mistake. Qa3 was best. } (11. Qa3) 11... Nxc5 12. Qc2 Qb6 13. e3?! { (-1.59 → -2.54) Inaccuracy. Nd2 was best. } (13. Nd2 Rab8 14. Nb3 Nce4 15. Nd4 Rfc8 16. Qc1 Qxb2 17. Qxb2 Rxb2 18. f3 Nd6 19. g3 Rxc3) 13... f4 14. exf4?? { (-1.87 → -4.05) Blunder. Be2 was best. } (14. Be2 fxe3 15. fxe3 Rae8 16. O-O Rxe3 17. Kh1 Rb8 18. Na3 Qe6 19. Bf3 Nd3 20. b3 Ne1) 14... d4 15. Be2?? { (-3.91 → -10.67) Blunder. cxd4 was best. } (15. cxd4 Rfe8+ 16. Be2 Ne6 17. Nc3 Nxd4 18. Qa4 Qxb2 19. O-O Qxc3 20. Bc4 Re4 21. Qa6 Nf3+) 15... d3 16. Bxd3 Nxd3+ 17. Qxd3 Rfe8+ 18. Kf1 Rad8 19. Qc2?! { (-16.90 → Mate in 4) Checkmate is now unavoidable. Nd2 was best. } (19. Nd2 Rxd3) 19... Qa6+ 20. c4 Qxc4+ 21. Qxc4 Rd1# { Black wins by checkmate. } 0-1