[Event "Casual classical game"] [Site "https://lichess.org/W7ux1wcW"] [Date "2022.10.01"] [White "chimak"] [Black "CuiHaoyang"] [Result "0-1"] [UTCDate "2022.10.01"] [UTCTime "09:07:32"] [WhiteElo "1500"] [BlackElo "1137"] [Variant "Standard"] [TimeControl "1800+60"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. b4? { (0.20 → -0.98) Mistake. c4 was best. } (2. c4 Nf6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 b6) 2... Bxb4+ 3. c3 Be7 4. g3 d5 5. Qb3?! { (-1.59 → -2.46) Inaccuracy. Bg2 was best. } (5. Bg2) 5... Nf6 6. Qb5+ Bd7?! { (-2.79 → -1.79) Inaccuracy. c6 was best. } (6... c6 7. Qb2 c5 8. Nf3 O-O 9. Bg2 Nc6 10. O-O b6 11. Ne5 Na5 12. Nd2 Ba6 13. Nb3) 7. Qxb7 Bc6?! { (-1.88 → -1.17) Inaccuracy. Nc6 was best. } (7... Nc6 8. Nf3 Na5 9. Qa6 c5 10. Bg2 Qb6 11. Qd3 Rc8 12. O-O cxd4 13. Nxd4 Nc4 14. a4) 8. Qb3 O-O 9. Na3? { (-1.09 → -2.84) Mistake. Nf3 was best. } (9. Nf3 Nbd7 10. a4 a5 11. e3 Rb8 12. Qc2 Nb6 13. Bb5 Bxb5 14. axb5 Qd7 15. Ba3 Bd6) 9... Nbd7 10. Bg2 Rb8 11. Qc2 Qc8 12. c4? { (-2.13 → -4.36) Mistake. Nb1 was best. } (12. Nb1) 12... Qa6 13. cxd5 Bxa3?? { (-4.18 → 0.37) Blunder. Nxd5 was best. } (13... Nxd5 14. Kf1) 14. dxc6 Bxc1 15. Rxc1 Nb6 16. Nf3 Na4 17. Ng5?? { (0.03 → -6.12) Blunder. Ne5 was best. } (17. Ne5) 17... Rb2 18. Qd1 Qa5+ 19. Kf1 Qxg5 20. e4?! { (-6.06 → -10.66) Inaccuracy. Bf3 was best. } (20. Bf3 Nb6 21. Kg2 Qd2 22. a4 a5 23. Rb1 Nfd5 24. Qxd2 Rxd2 25. Rb5 Rxd4 26. Rxa5 Rxa4) 20... Rxa2 21. d5 Rd8 22. f4 Qg4 23. Qb3? { (-7.35 → Mate in 2) Checkmate is now unavoidable. Qd3 was best. } (23. Qd3 Nb6 24. h3 Qg6 25. Qb3 Rxg2 26. Kxg2 Qxe4+ 27. Qf3 Qb4 28. d6 Rxd6 29. Rhd1 Kf8) 23... Qe2+ 24. Kg1 Qxg2# { Black wins by checkmate. } 0-1