[Event "Rated blitz game"] [Site "https://lichess.org/kRFsu2Cw"] [Date "2021.02.25"] [White "Buhmann"] [Black "Alexander_Donchenko"] [Result "1/2-1/2"] [UTCDate "2021.02.25"] [UTCTime "18:34:32"] [WhiteElo "2638"] [BlackElo "2634"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [WhiteTitle "GM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "300+1"] [ECO "D37"] [Opening "Queen's Gambit Declined: Three Knights, Vienna Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 dxc4 { D37 Queen's Gambit Declined: Three Knights, Vienna Variation } 5. e4 b5?! { (0.00 → 0.75) Inaccuracy. Bb4 was best. } (5... Bb4 6. Bxc4 Nxe4 7. O-O Nxc3 8. bxc3 Bd6 9. Ng5 h6 10. Ne4) 6. e5 Nd5 7. Nxb5 Nb6 8. a4 a5 9. Be2 Nc6 10. O-O Be7?! { (0.55 → 1.27) Inaccuracy. Ba6 was best. } (10... Ba6 11. Be3) 11. Be3 O-O 12. Rc1 Nb4 13. Na3? { (0.88 → -0.53) Mistake. Nd2 was best. } (13. Nd2 c6 14. Na3 Nd3 15. Bxd3 cxd3 16. Nac4 Nxc4 17. Nxc4 Ba6 18. b3 Rb8 19. Qxd3 c5) 13... Nd3 14. Bxd3 cxd3 15. Nb5 Bd7?! { (-0.62 → 0.25) Inaccuracy. Nd5 was best. } (15... Nd5 16. Ne1 Ba6 17. Nxd3 Qd7 18. h4 h6 19. h5 Rab8 20. Re1 Nxe3 21. fxe3 c6 22. Nd6) 16. b3 Bxb5 17. axb5 Nd5 18. Qxd3 Qd7 19. Bd2 Rfb8 20. Rc6 Rb7?! { (0.22 → 0.93) Inaccuracy. Bb4 was best. } (20... Bb4 21. Qc4) 21. Ra1 Rab8?! { (0.66 → 1.25) Inaccuracy. Qe8 was best. } (21... Qe8) 22. Rxa5 Bb4?! { (1.11 → 1.93) Inaccuracy. h6 was best. } (22... h6) 23. Bxb4 Nxb4 24. Qc4 h6 25. h3 Nd5 26. Rc5 Nf4 27. Kh2 Qd8 28. Ra6?! { (2.46 → 1.72) Inaccuracy. Qc2 was best. } (28. Qc2 Nd5 29. Nd2 Ne7 30. Qc3 Qd7 31. Kg1 Qd8 32. g3 Qd7 33. h4 Nf5 34. d5 exd5) 28... Nd5 29. Nd2?! { (1.68 → 0.95) Inaccuracy. Ra5 was best. } (29. Ra5 Ra8 30. Ra4 Rab8 31. Ra6 Nb6 32. Qc2 Nd5 33. Qe2 Nf4 34. Qc4 Nd5 35. Kg1 Nb6) 29... Qg5 30. Nf3 Qf4+ 31. Kg1 Qe4 32. Qc2?? { (1.23 → -1.73) Blunder. Ra1 was best. } (32. Ra1 Qf5) 32... Qxc2 33. Rxc2 Rxb5? { (-1.65 → -0.25) Mistake. Nb4 was best. } (33... Nb4 34. Rc3 Nxa6 35. bxa6 Ra7 36. Kf1 Rxa6 37. Ke2 Rbb6 38. Nd2 Rc6 39. Nc4 g5 40. Kf3) 34. Rc1 Rxb3 35. Rac6 Ra3 36. R6c2 Kf8 37. Nd2 Rb4?! { (-0.89 → -0.23) Inaccuracy. Rd3 was best. } (37... Rd3 38. Nf3) 38. Rc4 Rb2 39. R4c2 Rb4?! { (-0.85 → -0.20) Inaccuracy. Rxc2 was best. } (39... Rxc2 40. Rxc2) 40. Rc4 Rb2 41. R4c2 Rb4?! { (-0.73 → 0.00) Inaccuracy. Rxc2 was best. } { The game is a draw. } (41... Rxc2 42. Rxc2 Rd3 43. Nf3 g5 44. Kh2 Kg7 45. Ra2 Rc3 46. h4 g4 47. Ng1 Kg6 48. Ne2) 1/2-1/2