[Event "Rated classical game"] [Site "https://lichess.org/9Xl8D7uF"] [Date "2020.09.07"] [White "iumolev_2006"] [Black "Rudolf_2"] [Result "0-1"] [UTCDate "2020.09.07"] [UTCTime "14:22:57"] [WhiteElo "1500"] [BlackElo "1859"] [WhiteRatingDiff "-57"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "2400+0"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6?! { (0.20 → 0.89) Inaccuracy. c5 was best. } { A04 Zukertort Opening: Black Mustang Defense } (1... c5 2. c4 Nf6 3. Nc3 e6 4. e4 Nc6 5. Be2 d5 6. exd5) 2. Nc3?! { (0.89 → 0.09) Inaccuracy. d4 was best. } (2. d4 d5 3. c4 Bg4 4. cxd5 Bxf3 5. gxf3 Qxd5 6. e3 e6) 2... e5 3. Nh4?? { (0.52 → -4.61) Blunder. d4 was best. } (3. d4 exd4 4. Nxd4 Nf6 5. Bg5 Bb4 6. Nxc6 Bxc3+ 7. bxc3 bxc6) 3... Qxh4 4. g3 Qd8 5. Bh3 d5 6. Bg2 d4 7. Nb5 a6 8. Na3 Nf6 9. d3 Bg4 10. Bf3 Bh3 11. Bg5 Be7 12. Nc4 Nd7 13. Bc1 b5?! { (-6.45 → -4.87) Inaccuracy. O-O was best. } (13... O-O 14. Rg1) 14. Na3 Bxa3 15. Bxc6 Bd6 16. Bxa8 Qxa8 17. f3 Bg4?! { (-5.62 → -4.29) Inaccuracy. O-O was best. } (17... O-O) 18. h3 Be6 19. g4 h5 20. gxh5 Rxh5 21. Qd2 Rxh3?! { (-6.51 → -4.12) Inaccuracy. a5 was best. } (21... a5) 22. Rxh3 Bxh3 23. Qg5 Qd5 24. Qxg7 Qe6?! { (-3.48 → -2.34) Inaccuracy. Be6 was best. } (24... Be6) 25. Be3?? { (-2.34 → -8.34) Blunder. a4 was best. } (25. a4 b4 26. Kf2 Nf8 27. Bg5 Qg6 28. Qxg6 Nxg6 29. b3 Kd7 30. Rh1 Be6 31. Rh5 Ne7) 25... dxe3 26. a4 Bf8 27. axb5 Bxg7 28. bxa6 Bf6 29. a7 Bh4+ 30. Kd1 Nb6 31. a8=Q+ Nxa8 32. Rxa8+ Kd7 33. b4?! { (-20.50 → Mate in 14) Checkmate is now unavoidable. c4 was best. } (33. c4 Qb6) 33... Qb6 34. c3 Qc6 35. c4?! { (-82.70 → Mate in 6) Checkmate is now unavoidable. Ra3 was best. } (35. Ra3 Bf1) 35... Qb6?! { (Mate in 6 → -77.86) Lost forced checkmate sequence. Qxa8 was best. } (35... Qxa8 36. c5 Be1 37. b5 Qa1+ 38. Kc2 Qa2+ 39. Kc1 Bd2+ 40. Kd1 Qb1#) 36. b5?! { (-77.86 → Mate in 13) Checkmate is now unavoidable. Ra4 was best. } (36. Ra4 Bf1) 36... Qc5 37. Ra5?! { (-69.25 → Mate in 7) Checkmate is now unavoidable. Kc2 was best. } (37. Kc2 Qb4 38. Ra2 Bf1 39. Rb2 Qe1 40. Kb3 Bxe2 41. Rxe2 Qxe2 42. d4 Qd1+ 43. Ka2 Qd2+) 37... Qb4 38. Ra1 Qd2# { Black wins by checkmate. } 0-1