[Event "Rated classical game"] [Site "https://lichess.org/tA3Wn34Q"] [Date "2021.09.18"] [White "RunForest17"] [Black "Xianprince_18"] [Result "0-1"] [UTCDate "2021.09.18"] [UTCTime "12:38:13"] [WhiteElo "1588"] [BlackElo "1847"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+31"] [Variant "Standard"] [TimeControl "1500+15"] [ECO "D02"] [Opening "Queen's Pawn Game: Zukertort Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 { D02 Queen's Pawn Game: Zukertort Variation } Bf5 3. e3 e6 4. c4 c5?! { (0.05 → 0.89) Inaccuracy. c6 was best. } (4... c6 5. Be2 Be7 6. O-O Nd7 7. Nc3 Qc7 8. h3 h6 9. Bd3) 5. cxd5 Qxd5?? { (0.87 → 3.99) Blunder. exd5 was best. } (5... exd5 6. Qb3 Nf6 7. Nc3 Bc8 8. Bb5+ Nc6 9. O-O Bd6 10. dxc5) 6. Nc3 Qd8 7. Bb5+ Nd7?! { (4.25 → 6.07) Inaccuracy. Nc6 was best. } (7... Nc6 8. e4) 8. dxc5?? { (6.07 → 2.34) Blunder. Ne5 was best. } (8. Ne5 Nf6) 8... Bxc5?? { (2.34 → 6.12) Blunder. Nf6 was best. } (8... Nf6 9. b4) 9. O-O?? { (6.12 → 0.79) Blunder. e4 was best. } (9. e4) 9... Nf6?! { (0.79 → 1.86) Inaccuracy. a6 was best. } (9... a6) 10. Nh4?? { (1.86 → -0.20) Blunder. e4 was best. } (10. e4) 10... Bg4 11. f3 Bh5 12. g4 Bg6 13. Nxg6 hxg6 14. Kg2 Qc7 15. f4 O-O-O 16. Qf3 Nb6 17. Ne4? { (-1.20 → -2.90) Mistake. Be2 was best. } (17. Be2 Nbd5) 17... Nxe4 18. Qxe4 g5 19. b4 Be7? { (-2.24 → -0.95) Mistake. gxf4 was best. } (19... gxf4 20. h3) 20. a3 gxf4 21. Qxf4?? { (-1.18 → -7.76) Blunder. exf4 was best. } (21. exf4 Qc3) 21... Bd6 22. Qxf7 Rxh2+ 23. Kg1 Qc2 24. Rf2 Qd1+ 25. Rf1? { (-8.88 → Mate in 1) Checkmate is now unavoidable. Bf1 was best. } (25. Bf1 Qxg4+) 25... Qxg4# { Black wins by checkmate. } 0-1