[Event "Rated classical game"] [Site "https://lichess.org/jYbz4blP"] [Date "2021.04.17"] [White "aaduli"] [Black "Tigergao101125"] [Result "1-0"] [UTCDate "2021.04.17"] [UTCTime "19:41:57"] [WhiteElo "1779"] [BlackElo "1730"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-42"] [Variant "Standard"] [TimeControl "1500+5"] [ECO "D37"] [Opening "Queen's Gambit Declined: Harrwitz Attack, Orthodox Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 O-O 6. e3 c6 { D37 Queen's Gambit Declined: Harrwitz Attack, Orthodox Defense } 7. Bd3 Nbd7 8. Qc2 h6 9. O-O b6?! { (0.66 → 1.34) Inaccuracy. dxc4 was best. } (9... dxc4 10. Bxc4) 10. e4?! { (1.34 → 0.44) Inaccuracy. cxd5 was best. } (10. cxd5) 10... Bb7? { (0.44 → 2.04) Mistake. dxe4 was best. } (10... dxe4) 11. e5 Ne8?! { (1.83 → 2.54) Inaccuracy. Nh5 was best. } (11... Nh5) 12. Qd2? { (2.54 → 1.19) Mistake. cxd5 was best. } (12. cxd5 cxd5) 12... g5? { (1.19 → 2.74) Mistake. dxc4 was best. } (12... dxc4) 13. Be3?! { (2.74 → 2.06) Inaccuracy. cxd5 was best. } (13. cxd5 cxd5) 13... f5 14. exf6 Nexf6?? { (2.32 → 5.63) Blunder. Bxf6 was best. } (14... Bxf6 15. Rae1) 15. Ne5?? { (5.63 → 1.04) Blunder. Bxg5 was best. } (15. Bxg5) 15... Nxe5 16. dxe5 Nd7 17. Qc2? { (1.36 → 0.00) Mistake. cxd5 was best. } (17. cxd5 cxd5 18. Bd4 Bc5 19. Ne2 Qe7 20. Qe3 Qg7 21. Rae1 Rf7 22. Bb5 Raf8 23. Bxd7 Rxd7) 17... Nxe5 18. Bh7+?? { (0.08 → -1.71) Blunder. Rae1 was best. } (18. Rae1) 18... Kg7?? { (-1.71 → 2.14) Blunder. Kh8 was best. } (18... Kh8 19. cxd5 cxd5 20. Rae1 Bf6 21. Bd4 Nc6 22. Bxf6+ Qxf6 23. Bd3 Nd4 24. Qd2 e5 25. f3) 19. Bd4 Qd6?? { (2.40 → 12.10) Blunder. Bf6 was best. } (19... Bf6 20. Bxe5) 20. Qg6+ Kh8 21. Qxh6?! { (Mate in 3 → 11.10) Lost forced checkmate sequence. Bg8 was best. } (21. Bg8 Rf7 22. Bxf7 Rc8 23. Qxh6#) 21... Rf6?! { (11.10 → Mate in 3) Checkmate is now unavoidable. Rf7 was best. } (21... Rf7 22. Bg6+) 22. Bg6+ Kg8 23. Qh7+ Kf8 24. Qh8# { White wins by checkmate. } 1-0