[Event "Rated classical game"] [Site "https://lichess.org/wlrWVe7J"] [Date "2021.08.23"] [White "Y_BKLN"] [Black "corymao2019"] [Result "0-1"] [UTCDate "2021.08.23"] [UTCTime "14:26:21"] [WhiteElo "1164"] [BlackElo "1241"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+116"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Nd2 Nf6 6. Bd3 Be7 7. Ngf3 a6 8. O-O O-O 9. Qb1 Qb6?! { (0.25 → 0.85) Inaccuracy. b6 was best. } (9... b6 10. Ne5 Bb7 11. a4 Bd6 12. Ndf3 Qc7 13. Nxc6 Bxf4 14. exf4 Bxc6 15. Ne5 Bb7 16. Qd1) 10. Be5?! { (0.85 → -0.11) Inaccuracy. dxc5 was best. } (10. dxc5 Bxc5) 10... g6 11. Bxf6?! { (0.38 → -0.36) Inaccuracy. Bf4 was best. } (11. Bf4 Nh5) 11... Bxf6 12. dxc5 Qxc5 13. Nd4?! { (-0.75 → -1.33) Inaccuracy. Re1 was best. } (13. Re1 Bg7 14. e4 b5 15. Qc2 Qb6 16. a3 dxe4 17. Bxe4 Bb7 18. h4 Rac8 19. h5 Qc5) 13... Nxd4?! { (-1.33 → -0.25) Inaccuracy. Rd8 was best. } (13... Rd8 14. Qc2) 14. cxd4 Qd6 15. e4?? { (0.18 → -3.08) Blunder. f4 was best. } (15. f4 Bd7 16. Nf3 Bb5 17. g4 Bxd3 18. Qxd3 a5 19. Rac1 Rfc8 20. h4 a4 21. Kg2 Rc7) 15... Qe7?? { (-3.08 → 0.42) Blunder. Bxd4 was best. } (15... Bxd4 16. Nf3 Bg7 17. Qe1 dxe4 18. Bxe4 Qb6 19. Rd1 Qxb2 20. h4 Qxa2 21. h5 Qa3 22. Qd2) 16. exd5?? { (0.42 → -2.51) Blunder. e5 was best. } (16. e5 Bg7 17. f4 Qb4 18. Nf3 Bd7 19. Rf2 Rac8 20. Kh1 Rc7 21. h4 Rfc8 22. h5 Bb5) 16... exd5?! { (-2.51 → -1.50) Inaccuracy. Bxd4 was best. } (16... Bxd4 17. Nf3 Bf6 18. Re1 Qc5 19. dxe6 Bxe6 20. Nd2 Bd4 21. Ne4 Qe5 22. Qc2 Rac8 23. Qd2) 17. Qc2? { (-1.50 → -3.30) Mistake. Nf3 was best. } (17. Nf3) 17... Bxd4 18. Nb3 Bb6 19. Be2 Be6 20. Nc5?? { (-3.53 → -8.13) Blunder. Qd2 was best. } (20. Qd2 Bf5 21. Rae1 Be4 22. Bf3 Rfe8 23. g3 Rac8 24. Bg2 Qf6 25. Re2 Re6 26. Rc1 Rxc1+) 20... Rac8?! { (-8.13 → -5.76) Inaccuracy. Bxc5 was best. } (20... Bxc5 21. Bf3) 21. b4 a5?! { (-5.45 → -4.20) Inaccuracy. Bxc5 was best. } (21... Bxc5 22. bxc5) 22. Rac1? { (-4.20 → -7.53) Mistake. Qd2 was best. } (22. Qd2 Bxc5 23. bxc5 Rxc5 24. Rab1 Rfc8 25. Rfe1 Qf6 26. Rxb7 Qc3 27. Qxc3 Rxc3 28. Ra7 d4) 22... Qg5?? { (-7.53 → -1.86) Blunder. axb4 was best. } (22... axb4 23. Nd3) 23. Qd3?! { (-1.86 → -2.65) Inaccuracy. Qb2 was best. } (23. Qb2) 23... axb4?! { (-2.65 → -1.58) Inaccuracy. Bf5 was best. } (23... Bf5 24. Qb5) 24. Nxb7?? { (-1.58 → -11.64) Blunder. Nxe6 was best. } (24. Nxe6 fxe6) 24... Rxc1 25. Rxc1 Qxc1+ 26. Bf1 Qb2 27. Nd6?! { (-13.67 → Mate in 2) Checkmate is now unavoidable. Qe2 was best. } (27. Qe2 Qxe2) 27... Qxf2+ 28. Kh1 Qg1# { Black wins by checkmate. } 0-1