[Event "Rated classical game"] [Site "https://lichess.org/3ABaazP0"] [Date "2021.09.05"] [White "osoplayschess"] [Black "ChessGambit1"] [Result "0-1"] [UTCDate "2021.09.05"] [UTCTime "19:35:13"] [WhiteElo "1779"] [BlackElo "1774"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Modern Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 e5 2. Bb2 Nc6 3. e3 { A01 Nimzo-Larsen Attack: Modern Variation } g6 4. Bb5 Bg7 5. f4 a6? { (-0.44 → 0.72) Mistake. Nge7 was best. } (5... Nge7 6. Nf3 d6 7. fxe5 O-O 8. Nc3 Nxe5 9. Nxe5 Bxe5 10. Qf3) 6. Bxc6 bxc6 7. fxe5 d6? { (0.34 → 1.60) Mistake. Qh4+ was best. } (7... Qh4+ 8. g3) 8. Nf3 Bb7 9. O-O Ne7 10. Na3 O-O 11. Rb1 d5 12. c4 dxc4? { (1.40 → 2.73) Mistake. c5 was best. } (12... c5 13. cxd5 Nxd5 14. Qc2 Nb4 15. Qxc5 Nd3 16. Qd4 a5 17. Qxd8 Rfxd8 18. Ba1 Bd5 19. Nb5) 13. Nxc4 c5 14. Ng5?! { (2.91 → 1.79) Inaccuracy. Ba3 was best. } (14. Ba3 f6) 14... h6?! { (1.79 → 2.75) Inaccuracy. Nf5 was best. } (14... Nf5 15. Nh3 a5 16. Nf4 a4 17. Qc2 axb3 18. axb3 Ra2 19. Rf2 Qa8 20. Rc1 Be4 21. d3) 15. Nf3?! { (2.75 → 1.98) Inaccuracy. Nh3 was best. } (15. Nh3) 15... f5? { (1.98 → 3.84) Mistake. Nc6 was best. } (15... Nc6 16. e6) 16. d4?? { (3.84 → 1.68) Blunder. exf6 was best. } (16. exf6 Bxf6 17. Nfe5 Kh7 18. d3 Bg7 19. Qe2 Bd5 20. Rxf8 Qxf8 21. Nd7 Qe8 22. Bxg7 Qxd7) 16... Qd5? { (1.68 → 3.27) Mistake. cxd4 was best. } (16... cxd4 17. Nxd4) 17. dxc5? { (3.27 → 1.85) Mistake. Ba3 was best. } (17. Ba3 Rf7) 17... Qxc5?? { (1.85 → 6.13) Blunder. Rad8 was best. } (17... Rad8 18. Rc1) 18. Qe2?? { (6.13 → 2.10) Blunder. Ba3 was best. } (18. Ba3 Qd5 19. Bxe7 Rf7 20. Bf6 Qxd1 21. Rfxd1 Bxf6 22. exf6 Bxf3 23. gxf3 Rxf6 24. Rd7 a5) 18... f4?? { (2.10 → 6.71) Blunder. Bd5 was best. } (18... Bd5 19. Rbc1) 19. Rbd1? { (6.71 → 3.36) Mistake. Ba3 was best. } (19. Ba3) 19... fxe3? { (3.36 → 5.40) Mistake. Nd5 was best. } (19... Nd5 20. Bd4) 20. Nxe3?? { (5.40 → 0.37) Blunder. Ba3 was best. } (20. Ba3 Bxf3 21. gxf3 Qc6 22. Bxe7 Rfe8 23. Bf6 Bxf6 24. exf6 Qxf6 25. Rd3 Rad8 26. Rxe3 Qd4) 20... Nf5 21. Qc4+ Qxc4 22. Nxc4 a5?! { (0.99 → 1.64) Inaccuracy. Rad8 was best. } (22... Rad8 23. Ba3) 23. Rd7 Ba6 24. Rxc7 Bxc4?! { (1.38 → 2.46) Inaccuracy. Rfc8 was best. } (24... Rfc8 25. Rxc8+) 25. bxc4 Rab8 26. Bc3 Ne3?! { (2.48 → 3.77) Inaccuracy. Rbc8 was best. } (26... Rbc8) 27. Re1 Nc2 28. Rd1 Rfd8?! { (3.63 → 5.06) Inaccuracy. Rfc8 was best. } (28... Rfc8 29. Bxa5 Ne3 30. Rxc8+ Rxc8 31. Rd8+ Rxd8 32. Bxd8 Nxc4 33. a4 g5 34. Bc7 Kf7 35. a5) 29. Rxd8+ Rxd8 30. Bxa5 Rd1+?! { (4.38 → 6.61) Inaccuracy. Ra8 was best. } (30... Ra8) 31. Kf2 Ra1 32. Kg3?! { (7.88 → 5.10) Inaccuracy. e6 was best. } (32. e6 Bf6 33. Rc8+ Kg7 34. e7 Bxe7 35. Bc3+ Kf7 36. Bxa1 Nxa1 37. Ke3 Nc2+ 38. Ke4 Ba3) 32... Ne3 33. e6?! { (5.84 → 3.83) Inaccuracy. Bb6 was best. } (33. Bb6) 33... Rxa2 34. Bb6?? { (3.27 → 1.27) Blunder. Bd2 was best. } (34. Bd2 Nf5+) 34... Rxg2+?? { (1.27 → 3.86) Blunder. Nf5+ was best. } (34... Nf5+ 35. Kh3 Re2 36. Nh4 Nxh4 37. Rc8+ Kh7 38. Kxh4 Rxe6 39. c5 Bd4 40. Bd8 Re2 41. Kh3) 35. Kf4? { (3.86 → 1.85) Mistake. Kh3 was best. } (35. Kh3 Re2 36. Rc8+ Kh7 37. e7 Nxc4 38. Bc5 Nb6 39. e8=Q Rxe8 40. Rxe8 Na4 41. Bd4 Bxd4) 35... Nf5 36. c5? { (1.70 → 0.17) Mistake. Ne5 was best. } (36. Ne5 Re2) 36... h5?? { (0.17 → 3.13) Blunder. Re2 was best. } (36... Re2 37. Rd7) 37. e7?? { (3.13 → Mate in 1) Checkmate is now unavoidable. Rc8+ was best. } (37. Rc8+ Kh7 38. Ng5+ Kh6 39. Nf7+ Kh7 40. c6 Rg4+ 41. Kf3 Rc4 42. c7 Bd4 43. Ba5 Kg7) 37... Rg4# { Black wins by checkmate. } 0-1