[Event "Rated classical game"] [Site "https://lichess.org/ErNFtqjS"] [Date "2023.02.28"] [White "krum07"] [Black "Nonapro"] [Result "0-1"] [UTCDate "2023.02.28"] [UTCTime "14:05:12"] [WhiteElo "1967"] [BlackElo "1884"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+142"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "B06"] [Opening "Modern Defense: Standard Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 g6 2. d4 Bg7 3. Nc3 d6 { B06 Modern Defense: Standard Defense } 4. Nge2 b6 5. g3 Bb7 6. Bg2 Nd7 7. Be3 c5 8. Qd2 a6 9. O-O h5 10. dxc5 bxc5 11. Rfd1?! { (0.63 → -0.09) Inaccuracy. h3 was best. } (11. h3 Rb8 12. Rad1 Ngf6 13. f4 Qa5 14. b3 Ba8 15. Qe1 Qb4 16. Bd2 c4 17. Nd5 Qb7) 11... Ngf6?? { (-0.09 → 2.63) Blunder. h4 was best. } (11... h4 12. Rab1) 12. f3?? { (2.63 → -0.64) Blunder. e5 was best. } (12. e5 Nxe5 13. Bxb7 Rb8 14. Bf4 Nc4 15. Bc6+ Kf8 16. Qc1 Nxb2 17. Re1 h4 18. Rb1 Nc4) 12... Ne5?! { (-0.64 → 0.04) Inaccuracy. h4 was best. } (12... h4 13. gxh4 Rxh4 14. Rab1 Qc8 15. b3 Rh8 16. Rf1 Rb8 17. Nd5 Bxd5 18. exd5 a5 19. h3) 13. b3 O-O?! { (-0.34 → 0.31) Inaccuracy. h4 was best. } (13... h4 14. f4 Nc6 15. gxh4 Qc8 16. Nd5 Rxh4 17. c3 Rb8 18. Bf2 Rh8 19. Re1 a5 20. Rad1) 14. Bf4 Nc6 15. Rac1 Nd4 16. Nxd4 cxd4 17. Qxd4?? { (-0.24 → -3.38) Blunder. Na4 was best. } (17. Na4 Bc6) 17... Nxe4 18. Qd3? { (-3.41 → -5.71) Mistake. Qb4 was best. } (18. Qb4 Nxc3 19. Qxb7 Rb8 20. Qa7 Nxa2 21. Ra1 Bxa1 22. Rxa1 Nb4 23. Bh6 Re8 24. Qf2 Qc8) 18... Nxc3 19. Rd2 Nxa2 20. Rcd1 Nb4 21. Qe3 Nd5 22. Qe4?! { (-4.35 → -6.15) Inaccuracy. Rxd5 was best. } (22. Rxd5 Bxd5 23. Rxd5 a5 24. Bf1 a4 25. bxa4 Rxa4 26. Kg2 Ra2 27. Bd3 Qc7 28. Bh6 Rxc2+) 22... Nxf4 23. Qxf4 Qc7 24. c4 Kh7 25. g4 Be5 26. Qg5 Bf6 27. Qf4 g5 28. Qf5+ Kg7 29. gxh5 Rh8 30. Bh3 Rxh5 31. f4 Rah8 32. Bg4 Qb6+ 33. c5 Qc6 34. Bxh5?? { (-5.86 → Mate in 17) Checkmate is now unavoidable. Qd5 was best. } (34. Qd5 Qxd5 35. Rxd5 Rh4 36. Bf3 dxc5 37. Rxg5+ Bxg5 38. Bxb7 Bf6 39. b4 Bd4+ 40. Kf1 Rb8) 34... Rxh5?? { (Mate in 17 → -5.71) Lost forced checkmate sequence. Qh1+ was best. } (34... Qh1+ 35. Kf2 Qxh2+ 36. Ke1 Qh1+ 37. Kf2 Qh4+ 38. Ke3 Qg3+ 39. Ke2 Rxh5 40. Rf1 Rh2+ 41. Kd1) 35. cxd6?? { (-5.71 → Mate in 4) Checkmate is now unavoidable. Rd5 was best. } (35. Rd5 e6 36. Qg4 exd5 37. Qxh5 d4 38. Qg4 Qh1+ 39. Kf2 Qxh2+ 40. Ke1 dxc5 41. fxg5 Be5) 35... Qh1+ 36. Kf2 Rxh2+ 37. Ke3 Qf3# { Black wins by checkmate. } 0-1