[Event "Rated blitz game"] [Site "https://lichess.org/u2NpAxRY"] [Date "2021.02.25"] [White "Buhmann"] [Black "Alexander_Donchenko"] [Result "0-1"] [UTCDate "2021.02.25"] [UTCTime "19:50:22"] [WhiteElo "2632"] [BlackElo "2641"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+6"] [WhiteTitle "GM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+1"] [ECO "D27"] [Opening "Queen's Gambit Accepted: Classical Defense, Main Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. e3 e6 4. Bxc4 c5 5. Nf3 Nf6 6. O-O a6 { D27 Queen's Gambit Accepted: Classical Defense, Main Line } 7. Nc3 b5 8. Be2 Bb7 9. dxc5 Qxd1 10. Rxd1 Bxc5 11. Nd2 Nc6 12. Nb3 Be7 13. e4 Nd7 14. Be3 Rd8 15. f4 O-O 16. Rac1 Nb4?! { (1.14 → 2.01) Inaccuracy. Ndb8 was best. } (16... Ndb8 17. Bc5) 17. Na5 Ba8 18. a3 Nc6 19. Nb3? { (1.88 → 0.36) Mistake. Nd5 was best. } (19. Nd5) 19... b4 20. axb4 Nxb4 21. Kf2 Nf6 22. Bc5 Bxc5+ 23. Nxc5 Rb8?! { (0.26 → 1.30) Inaccuracy. Rc8 was best. } (23... Rc8) 24. Rd2?! { (1.30 → 0.23) Inaccuracy. e5 was best. } (24. e5 Rbc8 25. Nxa6 Nfd5 26. Nxb4 Nxb4 27. Nb5 Rb8 28. g3 Nd5 29. Rc5 f6 30. exf6 Nxf6) 24... Rfc8 25. Rcd1 a5 26. Nd7 Nxd7 27. Rxd7 Nc6 28. R7d2 Kf8 29. e5 Nb4 30. Bf3 Bxf3 31. Kxf3 Ke8 32. g4 Nc6 33. h4 Rb7?! { (-0.56 → 0.00) Inaccuracy. Rb3 was best. } (33... Rb3) 34. Ne4 Rb3+ 35. Rd3 Rcb8 36. Nd6+ Ke7 37. Nc4 Rxd3+ 38. Rxd3 Rb4 39. Rc3 Nd4+ 40. Ke3 Nb5 41. Rc2 Nc7 42. Nd6?? { (0.00 → -2.24) Blunder. Kd4 was best. } (42. Kd4 a4 43. Kc5 Na6+ 44. Kd4 g6 45. h5 Kd7 46. h6 Kc6 47. Ke3 Rb3+ 48. Kd4) 42... Nd5+ 43. Kd3 Nxf4+ 44. Kd2 Nd5 45. Nc4 a4 46. Kc1 f6 47. exf6+ gxf6 48. h5?! { (-2.90 → -3.94) Inaccuracy. g5 was best. } (48. g5 e5 49. Kb1 Ke6 50. gxf6 Kxf6 51. Ka2 e4 52. Ka3 h5 53. Rf2+ Ke6 54. Rc2 e3) 48... h6 49. Kb1?! { (-3.14 → -4.70) Inaccuracy. Kd2 was best. } (49. Kd2 e5 50. Ke2 Ke6 51. Kf2 Nf4 52. Kf1 Rb3 53. Nd2 Rh3 54. Ke1 Nd3+ 55. Kf1 Rh2) 49... e5?! { (-4.70 → -3.63) Inaccuracy. a3 was best. } (49... a3 50. Nxa3) 50. Ka2?! { (-3.63 → -4.58) Inaccuracy. Kc1 was best. } (50. Kc1 Ke6 51. Kd2 e4 52. Ke1 Rb3 53. Re2 Nb4 54. Kf1 Nd3 55. Rxe4+ Kd5 56. Nd2 Rxb2) 50... Rb3 51. Na5? { (-4.48 → -7.62) Mistake. Rg2 was best. } (51. Rg2 Rf3 52. Nd2 Rf4 53. Ka3 Ke6 54. Rg1 Ne3 55. Rg3 Nxg4 56. Rc3 f5 57. Rc6+ Ke7) 51... Nb4+ 52. Kb1 Nxc2 { White resigns. } 0-1