[Event "Casual classical game"] [Site "https://lichess.org/W0ir1RML"] [Date "2020.08.29"] [White "zRiser"] [Black "Tigergao101125"] [Result "0-1"] [UTCDate "2020.08.29"] [UTCTime "19:29:56"] [WhiteElo "1500"] [BlackElo "1669"] [Variant "Standard"] [TimeControl "1800+5"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nc6?! { (0.00 → 0.70) Inaccuracy. Nf6 was best. } { D02 Queen's Pawn Game: Chigorin Variation } (2... Nf6 3. c4 e6 4. cxd5 exd5 5. Bf4 c5 6. Nc3 Nc6 7. e3) 3. Bf4 Bf5 4. c3 Nf6 5. e3 a6 6. Nbd2 e6 7. Be2 Bd6 8. Qb3 b5 9. O-O Bxf4 10. exf4 Qd6 11. g3 O-O 12. Ne5 Ne4 13. Ndf3?! { (0.28 → -0.38) Inaccuracy. Nxe4 was best. } (13. Nxe4 Bxe4) 13... Nxe5 14. dxe5 Qe7 15. a4 Bg4 16. Qd1 c6 17. Nd4 Bh3 18. Re1 Qa7?? { (-0.13 → 2.47) Blunder. c5 was best. } (18... c5 19. Nc2 c4 20. Nd4 b4 21. Bf3 Nc5 22. Re3 bxc3 23. bxc3 Qd7 24. g4 Nd3 25. Rxd3) 19. b4?? { (2.47 → -1.71) Blunder. axb5 was best. } (19. axb5) 19... Nxc3?! { (-1.71 → -0.80) Inaccuracy. c5 was best. } (19... c5 20. bxc5 Nxc3 21. Qd2 Qxc5 22. Qe3 b4 23. a5 Rfb8 24. Rac1 Rc8 25. Bd3 g6 26. Nb3) 20. Qc2?? { (-0.80 → -8.05) Blunder. Qd2 was best. } (20. Qd2 Nxe2+) 20... Qxd4 21. Bd3 Bf5 22. Bxf5 exf5 23. Qxf5 Qxb4 24. e6 Qd4 25. e7 Rfe8 26. Qd7 Ne2+ 27. Kg2 Qe4+ 28. Kf1 Rxe7 29. Qxc6? { (-9.57 → Mate in 1) Checkmate is now unavoidable. Qxe7 was best. } (29. Qxe7 Qxe7) 29... Qh1# { Black wins by checkmate. } 0-1