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[Event "Rated Blitz game"] [Site "https://lichess.org/Nzfj41Dv"] [Date "2021.02.25"] [White "Buhmann"] [Black "Alexander_Donchenko"] [Result "1-0"] [UTCDate "2021.02.25"] [UTCTime "19:22:19"] [WhiteElo "2632"] [BlackElo "2641"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-7"] [WhiteTitle "GM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+1"] [ECO "D05"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 { D05 Queen's Pawn Game: Colle System } b6 5. O-O Bd6 6. b3 O-O 7. c4 Bb7 8. cxd5 exd5 9. Ba3 c5 10. Nc3 Re8 11. Rc1 Nbd7 12. Na4?! { (0.31 → -0.27) Inaccuracy. Bb2 was best. } (12. Bb2) 12... Rc8 13. Bf5 Rc7 14. Bxd7 Nxd7 15. Nc3 Rc8 16. dxc5 Nxc5 17. Nb5 Bb8 18. Bb2 Qd7 19. a4 h6 20. Re1?! { (-0.61 → -1.20) Inaccuracy. Qd4 was best. } (20. Qd4 f5 21. Qd1 f4 22. b4 fxe3 23. fxe3 Ne4 24. Rxc8 Bxc8 25. Nh4 Qg4 26. Qxg4 Bxg4) 20... Qf5?! { (-1.20 → -0.19) Inaccuracy. d4 was best. } (20... d4) 21. Nbd4 Qg6 22. Re2 Ba6 23. Rec2 Bd3 24. Rd2 Be4 25. b4?? { (0.14 → -2.27) Blunder. Nh4 was best. } (25. Nh4) 25... Nd3 26. Rxc8 Rxc8 27. b5 Ne5?! { (-2.37 → -1.53) Inaccuracy. Rc4 was best. } (27... Rc4 28. Ba3 Bd6 29. Bxd6 Rc1 30. Rxd3 Rxd1+ 31. Rxd1 Qxd6 32. Rc1 Qa3 33. Rc8+ Kh7 34. h4) 28. Qe2 Nc4 29. Rd1 Re8?? { (-2.28 → -0.17) Blunder. Nxb2 was best. } (29... Nxb2 30. Qxb2) 30. Ba1 Qh5 31. g3 Qg4 32. Nd2 Qxe2 33. Nxe2 Nxd2 34. Rxd2 Rc8 35. Nc3?! { (-0.31 → -1.14) Inaccuracy. f4 was best. } (35. f4 Bd6) 35... Rc4?? { (-1.14 → 1.58) Blunder. Bf3 was best. } (35... Bf3 36. Bb2) 36. Bb2?? { (1.58 → -1.01) Blunder. Nxe4 was best. } (36. Nxe4 Rc1+ 37. Kg2 Rxa1 38. Nc3 Be5 39. Nxd5 Rxa4 40. Ne7+ Kh7 41. Nc6 f6 42. h4 Bc3) 36... Bc7? { (-1.01 → 0.51) Mistake. Bf3 was best. } (36... Bf3 37. Ne2 Bxe2 38. Rxe2 Rxa4 39. Bc3 Kh7 40. Kg2 f6 41. f4 Bd6 42. Rd2 Bc5 43. Kf3) 37. Kf1? { (0.51 → -0.62) Mistake. Nxe4 was best. } (37. Nxe4 dxe4) 37... Kf8?! { (-0.62 → 0.18) Inaccuracy. Bf3 was best. } (37... Bf3 38. Rd4) 38. Ke2 Ke8? { (0.30 → 1.82) Mistake. Bf5 was best. } (38... Bf5 39. Nxd5 Be6 40. Rd4 Rxd4 41. Ba3+ Ke8 42. Nxc7+ Kd7 43. exd4 Kxc7 44. Bf8 Bb3 45. Bxg7) 39. Nxd5?? { (1.82 → 0.05) Blunder. Nxe4 was best. } (39. Nxe4 dxe4 40. Bxg7 Rxa4 41. Bxh6 Ra5 42. Rd4 f5 43. Rd5 Kf7 44. Rd7+ Kg6 45. Bg7 Bb8) 39... Bxd5 40. Rxd5 Rxa4?? { (0.30 → 5.29) Blunder. f6 was best. } (40... f6 41. Rd4 Rc2+ 42. Rd2 Rc4 43. f4 Rxa4 44. Bd4 Ke7 45. Kf3 Ra5 46. Rb2 Ke6 47. g4) 41. Be5?? { (5.29 → -0.22) Blunder. Bxg7 was best. } (41. Bxg7 Ra2+ 42. Kf3 Ra5 43. e4 Ra3+ 44. Kg4 Ra2 45. Bd4 a5 46. bxa6 Rxa6 47. Kh5 Ra4) 41... Bxe5 42. Rxe5+ Kd7 43. Rd5+ Ke6 44. Rd8 Ra5 45. Ra8 Kd6 46. e4 Kc5 47. Rf8?! { (-0.13 → -0.85) Inaccuracy. e5 was best. } (47. e5 f6 48. Rc8+ Kd5 49. exf6 gxf6 50. Rc7 Kd4 51. f4 f5 52. Rf7 Rxb5 53. Rxa7 Rc5) 47... Rxb5?! { (-0.85 → 0.00) Inaccuracy. Ra2+ was best. } (47... Ra2+ 48. Ke3) 48. Rxf7 a5 49. Rxg7 a4 50. Ra7 Rb4 51. Ke3 { White wins on time. } 1-0