[Event "Rated rapid game"] [Site "https://lichess.org/PY8AnzMs"] [Date "2023.04.16"] [White "grolegor"] [Black "Oleg_Perfilov"] [Result "1-0"] [UTCDate "2023.04.16"] [UTCTime "15:39:47"] [WhiteElo "2259"] [BlackElo "2390"] [WhiteRatingDiff "+16"] [BlackRatingDiff "-54"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 { A01 Nimzo-Larsen Attack } e6 2. Bb2 Nf6 3. e3 d5 4. f4 Be7 5. Nf3 O-O 6. d3?! { (-0.21 → -0.89) Inaccuracy. g3 was best. } (6. g3 c5 7. a4 Nc6 8. Bg2 Qb6 9. O-O a6 10. Nc3 Bd7) 6... c5 7. Nbd2?! { (-0.76 → -1.33) Inaccuracy. Be2 was best. } (7. Be2 d4 8. exd4 cxd4 9. Nxd4 Nd5 10. Bf3 Nxf4 11. Ne2 Nd5) 7... b5 8. a4?! { (-1.05 → -2.05) Inaccuracy. Be2 was best. } (8. Be2 d4) 8... bxa4 9. Rxa4 Bb7 10. Qa1?! { (-0.83 → -1.73) Inaccuracy. Ne5 was best. } (10. Ne5 Nc6) 10... Nbd7 11. Rxa7?! { (-1.58 → -2.72) Inaccuracy. Be2 was best. } (11. Be2 Ng4) 11... Qb6 12. Rxa8 Rxa8 13. Qb1 Ng4 14. e4?! { (-2.25 → -3.53) Inaccuracy. Ke2 was best. } (14. Ke2 e5 15. h3 Qh6 16. hxg4 Qxh1 17. fxe5 Qh6 18. Qe1 Qg6 19. g5 Nf8 20. Kd1 Ne6) 14... c4 15. Bd4 Bc5 16. Qb2 cxd3 17. Bxd3? { (-3.31 → -5.44) Mistake. cxd3 was best. } (17. cxd3 Rc8 18. exd5 Bxd5 19. Be2 Bxf3 20. Nxf3 Ne3 21. Kd2 Nxg2 22. Rc1 Nxf4 23. Bxc5 Rxc5) 17... Ne3?? { (-5.44 → 0.06) Blunder. dxe4 was best. } (17... dxe4 18. Nxe4) 18. Kf2 Ng4+ 19. Kg3?? { (0.21 → -2.48) Blunder. Ke2 was best. } (19. Ke2) 19... h5?? { (-2.48 → 0.00) Blunder. e5 was best. } (19... e5 20. fxe5) 20. Bxg7?? { (0.00 → -6.94) Blunder. exd5 was best. } (20. exd5 g5) 20... Bf2+ 21. Kh3 Be3? { (-6.15 → -3.50) Mistake. e5 was best. } (21... e5) 22. Ra1?! { (-3.50 → -4.86) Inaccuracy. Rf1 was best. } (22. Rf1) 22... Bxf4? { (-4.86 → -2.95) Mistake. Rxa1 was best. } (22... Rxa1 23. Qxa1 Bxd2 24. Qd4 Be3 25. Qxb6 Nxb6 26. exd5 Kxg7 27. dxe6 fxe6 28. Ng5 Nf2+ 29. Kh4) 23. Rxa8+ Bxa8 24. Bd4 Qd8 25. g3 Bxd2 26. Nxd2 e5 27. Bg1?! { (-3.15 → -4.15) Inaccuracy. exd5 was best. } (27. exd5 Bxd5) 27... Ndf6 28. b4?? { (-4.19 → -11.56) Blunder. Be2 was best. } (28. Be2 dxe4) 28... dxe4 29. Nxe4?! { (-10.98 → Mate in 7) Checkmate is now unavoidable. Kg2 was best. } (29. Kg2 exd3+ 30. Kf1 Qd5 31. Ke1 Qh1 32. cxd3 Qxg1+ 33. Nf1 Bg2 34. Qe2 Nxh2 35. Qxg2 Qxg2) 29... Nxe4 30. Bxe4 Bxe4 31. b5 Qd7 32. Kh4 Qf5 33. b6 Bg2 34. b7 Qf6+ 35. Kxh5 Qg6+ 36. Kh4 Bxb7?? { (Mate in 5 → -6.25) Lost forced checkmate sequence. Kg7 was best. } (36... Kg7 37. Qb6 Nf6 38. Qxf6+ Qxf6+ 39. Kh5 Bf3+ 40. g4 Qh6#) 37. Qxb7 Nf6?? { (-6.01 → 0.00) Blunder. Qh7+ was best. } (37... Qh7+ 38. Kxg4) 38. Qc8+ Kh7 39. Kh3 Qxc2?? { (0.00 → 97.46) Blunder. Qh6+ was best. } (39... Qh6+ 40. Kg2 Qd2+ 41. Bf2 Qd5+ 42. Kg1 Qd1+ 43. Kg2) 40. Qxc2+ { Black resigns. } 1-0