[Event "rated classical game"] [Site "https://lichess.org/ZL8Uxuva"] [Date "2022.12.30"] [White "nyebamat2022"] [Black "Chess-and-Math"] [Result "0-1"] [GameId "ZL8Uxuva"] [UTCDate "2022.12.30"] [UTCTime "14:36:57"] [WhiteElo "1348"] [BlackElo "1550"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+59"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.36] } 1... c5 { [%eval 0.32] } 2. Nf3 { [%eval 0.0] } 2... Nc6 { [%eval 0.0] } { B30 Sicilian Defense: Old Sicilian } 3. c3 { [%eval 0.19] } 3... d5 { [%eval 0.01] } 4. Bb5 { [%eval -0.52] } 4... e6 { [%eval 0.0] } 5. Ne5 { [%eval -0.48] } 5... Bd7?! { (-0.48 → 0.33) Inaccuracy. Qc7 was best. } { [%eval 0.33] } (5... Qc7 6. d4 Nf6 7. exd5 Nxd5 8. Qa4 Nb6 9. Qc2 cxd4 10. cxd4) 6. Bxc6 { [%eval 0.17] } 6... bxc6 { [%eval 0.39] } 7. exd5?! { (0.39 → -0.37) Inaccuracy. Qh5 was best. } { [%eval -0.37] } (7. Qh5 g6 8. Qf3 Nf6 9. d3 Bd6 10. Bf4 Qb8 11. Nxc6 Bxc6 12. Bxd6 Qxd6 13. Qxf6 O-O) 7... cxd5 { [%eval -0.48] } 8. Qf3 { [%eval -0.71] } 8... Nf6 { [%eval -0.75] } 9. d4 { [%eval -0.89] } 9... cxd4 { [%eval -0.87] } 10. cxd4 { [%eval -1.02] } 10... Bb4+ { [%eval -0.7] } 11. Nd2?! { (-0.70 → -1.51) Inaccuracy. Nc3 was best. } { [%eval -1.51] } (11. Nc3) 11... O-O { [%eval -1.04] } 12. O-O { [%eval -1.23] } 12... Qb6 { [%eval -0.94] } 13. a3?! { (-0.94 → -1.63) Inaccuracy. Nxd7 was best. } { [%eval -1.63] } (13. Nxd7 Nxd7 14. Qd3 Rfc8 15. Nf3 Bd6 16. g3 Rc6 17. b3 Rac8 18. Bb2 Qa6 19. Qxa6 Rxa6) 13... Bd6 { [%eval -1.65] } 14. Qf4?! { (-1.65 → -2.33) Inaccuracy. Nxd7 was best. } { [%eval -2.33] } (14. Nxd7 Nxd7 15. Qd3 a5 16. Nf3 a4 17. Bd2 Rfb8 18. Rab1 Qa6 19. Qxa6 Rxa6 20. Rfc1 Rab6) 14... Rac8 { [%eval -1.89] } 15. b4 { [%eval -2.08] } 15... Rc2 { [%eval -1.51] } 16. g4?? { (-1.51 → -4.29) Blunder. Nxd7 was best. } { [%eval -4.29] } (16. Nxd7) 16... Bb5 { [%eval -4.21] } 17. g5? { (-4.21 → -7.38) Mistake. Re1 was best. } { [%eval -7.38] } (17. Re1 Nd7 18. Nb3 Qc7 19. Nc5 Bxe5 20. dxe5 Nxc5 21. bxc5 Rc4 22. Qg3 Rc8 23. Bd2 d4) 17... Nd7?! { (-7.38 → -5.00) Inaccuracy. Nh5 was best. } { [%eval -5.0] } (17... Nh5) 18. a4?! { (-5.00 → -8.60) Inaccuracy. Re1 was best. } { [%eval -8.6] } (18. Re1 f6 19. Nxd7 Bxd7 20. Qg4 Qc7 21. g6 hxg6 22. Nf3 g5 23. Qh5 Bf4 24. Be3 Bxe3) 18... Bxf1 { [%eval -8.85] } 19. Kxf1 { [%eval -8.88] } 19... Nxe5 { [%eval -8.57] } 20. dxe5 { [%eval -8.9] } 20... Bxb4 { [%eval -8.83] } 21. Rb1 { [%eval -11.34] } 21... Qc5 { [%eval -7.92] } 22. Rb2 { [%eval -9.82] } 22... Rxc1+ { [%eval -9.88] } 23. Kg2 { [%eval -9.89] } 23... Bxd2 { [%eval -9.61] } 24. Qxd2 { [%eval -10.3] } 24... Rc4 { [%eval -9.76] } 25. Ra2 { [%eval -10.21] } 25... Qb4 { [%eval -9.44] } 26. Qd1 { [%eval -10.3] } 26... Rg4+ { [%eval -10.3] } 27. Kf3?! { (-10.30 → Mate in 1) Checkmate is now unavoidable. Kh1 was best. } { [%eval #-1] } (27. Kh1 Rxg5 28. a5 Rxe5 29. Ra4 Qc3 30. Kg2 Rg5+ 31. Rg4 Rxg4+ 32. Qxg4 Qxa5 33. h4 Qc3) 27... Qf4+?! { (Mate in 1 → -15.83) Lost forced checkmate sequence. Qe4# was best. } { [%eval -15.83] } (27... Qe4#) 28. Ke2 { [%eval -17.0] } 28... Rg2 { [%eval -13.85] } 29. Qe1 { [%eval -16.9] } 29... Qe4+ { [%eval -15.08] } 30. Kf1?! { (-15.08 → Mate in 11) Checkmate is now unavoidable. Kd2 was best. } { [%eval #-11] } (30. Kd2) 30... Rxh2? { (Mate in 11 → -9.75) Lost forced checkmate sequence. Qg4 was best. } { [%eval -9.75] } (30... Qg4 31. f3 Rg1+ 32. Ke2 Rxe1+ 33. Kxe1 Qg1+ 34. Kd2 Qxh2+ 35. Ke3 Qxa2 36. g6 fxg6 37. a5) 31. Rb2? { (-9.75 → Mate in 1) Checkmate is now unavoidable. Qxe4 was best. } { [%eval #-1] } (31. Qxe4 dxe4) 31... Rh1# { Black wins by checkmate. } 0-1