[Event "Rated classical game"] [Site "https://lichess.org/r6uaTSbR"] [Date "2021.04.19"] [White "anatoltchirikov1951"] [Black "Ivanovvlad"] [Result "0-1"] [UTCDate "2021.04.19"] [UTCTime "16:10:05"] [WhiteElo "1550"] [BlackElo "1285"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+54"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. c3 c5 3. e3 f5?! { (-0.13 → 0.50) Inaccuracy. Nf6 was best. } (3... Nf6 4. Nd2 d5 5. Ngf3 Nbd7 6. Bd3 b6 7. O-O Bb7 8. Qe2) 4. b3 Nf6 5. h3?! { (0.53 → -0.32) Inaccuracy. g3 was best. } (5. g3) 5... g5?! { (-0.32 → 0.73) Inaccuracy. d5 was best. } (5... d5) 6. a4?! { (0.73 → -0.24) Inaccuracy. Be2 was best. } (6. Be2) 6... Nc6 7. Bb5 Na5? { (-0.09 → 1.37) Mistake. a6 was best. } (7... a6 8. Bxc6 bxc6 9. Nf3 Bb7 10. Ba3 cxd4 11. Bxf8 Rxf8 12. cxd4 c5 13. dxc5 Qa5+ 14. Nbd2) 8. Ba3? { (1.37 → 0.06) Mistake. dxc5 was best. } (8. dxc5) 8... Ne4?? { (0.06 → 2.93) Blunder. cxd4 was best. } (8... cxd4) 9. Qc2?? { (2.93 → 0.50) Blunder. Qh5+ was best. } (9. Qh5+ Ke7) 9... Qb6? { (0.50 → 2.17) Mistake. b6 was best. } (9... b6 10. b4) 10. Nd2?? { (2.17 → -0.79) Blunder. dxc5 was best. } (10. dxc5 Qc7 11. b4 Nc6 12. Nd2 Nxd2 13. Qxd2 b6 14. Be2 h5 15. b5 Ne5 16. cxb6 axb6) 10... Nxd2 11. Kxd2?! { (-0.70 → -1.41) Inaccuracy. dxc5 was best. } (11. dxc5) 11... a6?! { (-1.41 → -0.38) Inaccuracy. cxd4 was best. } (11... cxd4 12. exd4 a6 13. b4 axb5 14. bxa5 Qxa5 15. Bxf8 Kxf8 16. Qd3 bxa4 17. Qe3 Rg8 18. Ne2) 12. Bc4?? { (-0.38 → -3.47) Blunder. dxc5 was best. } (12. dxc5 Bxc5) 12... d5?? { (-3.47 → -0.25) Blunder. cxd4 was best. } (12... cxd4) 13. b4?? { (-0.25 → -6.89) Blunder. dxc5 was best. } (13. dxc5 Bxc5) 13... Nxc4+ 14. Ke2 g4 15. bxc5 Qc6 16. h4?! { (-4.98 → -7.46) Inaccuracy. hxg4 was best. } (16. hxg4 fxg4) 16... b5 17. axb5 axb5 18. Bb2 h5?! { (-8.36 → -5.91) Inaccuracy. Rxa1 was best. } (18... Rxa1 19. Bxa1 Qa6 20. Qd1 Rg8 21. Qb1 e5 22. Bb2 g3 23. Nf3 e4 24. Ng5 h6 25. fxg3) 19. g3 Bh6 20. Kd3 O-O 21. Ne2 Bd7 22. Rxa8 Rxa8 23. Ra1 Rxa1 24. Bxa1 Na3?! { (-9.95 → -6.32) Inaccuracy. f4 was best. } (24... f4 25. Nxf4) 25. Qb3 Qa6 26. Qb4 Nc4 27. Qb1 e5 28. Bb2 e4+ 29. Kc2 Qa4+ 30. Kc1 Nxe3 31. Nf4?! { (-12.30 → Mate in 1) Checkmate is now unavoidable. Kd2 was best. } (31. Kd2 Nc4+) 31... Qd1# { Black wins by checkmate. } 0-1