[Event "Casual rapid game"] [Site "https://lichess.org/QUIKquBU"] [Date "2024.05.14"] [White "nello726"] [Black "tsengdavid"] [Result "0-1"] [UTCDate "2024.05.14"] [UTCTime "17:18:16"] [WhiteElo "1717"] [BlackElo "1618"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D37"] [Opening "Queen's Gambit Declined: Harrwitz Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. Bf4 { D37 Queen's Gambit Declined: Harrwitz Attack } O-O 6. h3 b6 7. cxd5 Nxd5 8. Nxd5 Qxd5 9. e3 c5 10. dxc5 Qxc5 11. Qb3? { (-0.47 → -1.84) Mistake. a3 was best. } (11. a3 Rd8 12. Qc1 Na6 13. Be2 Bf6 14. Ne5 Bb7 15. b4 Qxc1+ 16. Rxc1 Bxg2) 11... Na6?! { (-1.84 → -0.97) Inaccuracy. Qa5+ was best. } (11... Qa5+ 12. Nd2 Rd8 13. e4 Ba6 14. Bc4 Bxc4 15. Qxc4 Na6 16. O-O Rac8 17. Qe2) 12. Bd3?? { (-0.97 → -4.45) Blunder. Be5 was best. } (12. Be5 Bb7 13. Bc3 Qc8 14. Qc4 Nc5 15. Rd1 h5 16. a3 Rd8 17. Rxd8+ Bxd8) 12... Qb4+?? { (-4.45 → -0.83) Blunder. Qa5+ was best. } (12... Qa5+ 13. Nd2 Nc5 14. Bxh7+ Kxh7 15. Qc2+ Kg8 16. O-O Qb5 17. Nc4 Bb7 18. Rfd1) 13. Qxb4 Bxb4+?! { (-1.10 → -0.12) Inaccuracy. Nxb4 was best. } (13... Nxb4 14. Be4 Ba6 15. Nd4 Rac8 16. a3 Nd3+ 17. Bxd3 Bxd3 18. Kd2 Bc4 19. Rhc1) 14. Ke2 Nc5 15. Rhd1?? { (0.42 → -1.68) Blunder. Bb5 was best. } (15. Bb5 a6) 15... Nxd3 16. Kxd3 Ba6+ 17. Ke4? { (-1.18 → -2.84) Mistake. Kc2 was best. } (17. Kc2) 17... Rfd8?! { (-2.84 → -2.00) Inaccuracy. Bb7+ was best. } (17... Bb7+) 18. Ne5?? { (-2.00 → -6.51) Blunder. Bc7 was best. } (18. Bc7 Rxd1 19. Rxd1 f6 20. a3 Bf8 21. Bh2 Rc8 22. Ne1 Be2 23. Rd2 Rc4+) 18... Bb7+ 19. Nc6 Bxc6+ 20. Ke5 Bd5 21. a3 Bc5 22. b4?? { (-6.35 → Mate in 1) Checkmate is now unavoidable. Rxd5 was best. } (22. Rxd5 Rxd5+ 23. Ke4 Rd2 24. b4 Be7 25. Kf3 Bf6 26. Rc1 Bb2 27. Rc4 e5) 22... f6# { Black wins by checkmate. } 0-1