[Event "2020 Winter Marathon"] [Site "https://lichess.org/HeiNSkzE"] [Date "2020.12.28"] [Round "-"] [White "bukvar"] [Black "Black_Winter_Day"] [Result "1-0"] [GameId "HeiNSkzE"] [UTCDate "2020.12.28"] [UTCTime "22:13:27"] [WhiteElo "2430"] [BlackElo "2456"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-6"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "120+1"] [ECO "A57"] [Opening "Benko Gambit Declined: Main Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.0] } 1... Nf6 { [%eval 0.29] } 2. Nf3 { [%eval 0.13] } 2... c5 { [%eval 0.39] } 3. d5 { [%eval 0.52] } 3... b5 { [%eval 0.44] } 4. c4 { [%eval 0.24] } { A57 Benko Gambit Declined: Main Line } 4... Bb7 { [%eval 0.67] } 5. b3?! { (0.67 → 0.05) Inaccuracy. a4 was best. } { [%eval 0.05] } (5. a4 b4 6. Nbd2 d6 7. e4 g6 8. Bd3 Bg7 9. O-O Nbd7) 5... bxc4?! { (0.05 → 0.73) Inaccuracy. e6 was best. } { [%eval 0.73] } (5... e6 6. dxe6 fxe6 7. e3 bxc4 8. bxc4 Nc6 9. Be2 Be7 10. Nbd2) 6. bxc4 { [%eval 0.99] } 6... e6 { [%eval 0.55] } 7. Nc3 { [%eval 0.44] } 7... exd5 { [%eval 0.6] } 8. cxd5 { [%eval 0.62] } 8... d6? { (0.62 → 2.04) Mistake. c4 was best. } { [%eval 2.04] } (8... c4 9. e3 Qa5 10. Bd2 Bb4 11. Rc1 Nxd5 12. Nxd5 Bxd5 13. Bxc4 Bxf3 14. gxf3 Bxd2+ 15. Qxd2) 9. e3?! { (2.04 → 1.21) Inaccuracy. e4 was best. } { [%eval 1.21] } (9. e4 Nbd7) 9... Be7 { [%eval 1.5] } 10. Rb1 { [%eval 1.45] } 10... Bc8 { [%eval 1.44] } 11. Qa4+ { [%eval 1.53] } 11... Nfd7 { [%eval 1.44] } 12. Bb5 { [%eval 1.11] } 12... O-O { [%eval 1.01] } 13. O-O { [%eval 0.99] } 13... Nb6 { [%eval 0.85] } 14. Qc2 { [%eval 1.29] } 14... g6?! { (1.29 → 2.02) Inaccuracy. Na6 was best. } { [%eval 2.02] } (14... Na6 15. a3 Nc7 16. Bc6 Rb8 17. e4 Bg4 18. Bf4 f5 19. e5 Bxf3 20. gxf3 dxe5 21. Bxe5) 15. Bd3? { (2.02 → 0.68) Mistake. e4 was best. } { [%eval 0.68] } (15. e4) 15... Ba6?! { (0.68 → 1.36) Inaccuracy. Na6 was best. } { [%eval 1.36] } (15... Na6 16. a3) 16. Bxa6?! { (1.36 → 0.62) Inaccuracy. e4 was best. } { [%eval 0.62] } (16. e4) 16... Nxa6 { [%eval 0.82] } 17. a3 { [%eval 0.78] } 17... Bf6 { [%eval 0.77] } 18. g3?! { (0.77 → 0.21) Inaccuracy. e4 was best. } { [%eval 0.21] } (18. e4) 18... Rb8 { [%eval 0.17] } 19. Bd2 { [%eval 0.29] } 19... Nc4 { [%eval 0.66] } 20. Rxb8 { [%eval 0.37] } 20... Nxb8 { [%eval 0.77] } 21. Ne4 { [%eval 0.69] } 21... Nxd2 { [%eval 1.12] } 22. Nxf6+? { (1.12 → -0.17) Mistake. Nfxd2 was best. } { [%eval -0.17] } (22. Nfxd2) 22... Qxf6 { [%eval 0.0] } 23. Nxd2 { [%eval 0.0] } 23... Nd7 { [%eval -0.09] } 24. Qa4 { [%eval 0.01] } 24... Nb6 { [%eval 0.0] } 25. Qxa7 { [%eval 0.0] } 25... Nxd5 { [%eval 0.07] } 26. Qb7 { [%eval 0.03] } 26... Nc3 { [%eval 0.03] } 27. Qb3 { [%eval -0.37] } 27... d5 { [%eval -0.29] } 28. a4 { [%eval -0.14] } 28... d4 { [%eval -0.13] } 29. exd4 { [%eval -0.31] } 29... cxd4 { [%eval -0.05] } 30. a5 { [%eval 0.0] } 30... Qc6 { [%eval 0.37] } 31. Qc4 { [%eval 0.22] } 31... Qa8 { [%eval 0.62] } 32. a6 { [%eval 1.15] } 32... Rc8 { [%eval 0.75] } 33. Qd3 { [%eval 0.47] } 33... Re8?? { (0.47 → 2.30) Blunder. Qc6 was best. } { [%eval 2.3] } (33... Qc6) 34. h4?! { (2.30 → 1.50) Inaccuracy. Nf3 was best. } { [%eval 1.5] } (34. Nf3) 34... Rd8 { [%eval 1.81] } 35. Ra1 { [%eval 2.24] } 35... Qa7 { [%eval 2.75] } 36. Nf3 { [%eval 2.47] } 36... Rd6?! { (2.47 → 3.52) Inaccuracy. Qb6 was best. } { [%eval 3.52] } (36... Qb6 37. h5) 37. Nxd4 { [%eval 3.62] } 37... Rxd4 { [%eval 3.55] } 38. Qxc3 { [%eval 3.78] } 38... Rd6 { [%eval 3.95] } 39. Qc8+ { [%eval 3.98] } 39... Kg7 { [%eval 3.55] } 40. Qc3+ { [%eval 3.78] } 40... Kg8 { [%eval 3.77] } 41. Qc8+ { [%eval 3.22] } 41... Kg7 { [%eval 3.63] } 42. Qc2?? { (3.63 → 0.00) Blunder. Qc4 was best. } { [%eval 0.0] } (42. Qc4 h6 43. Qc3+ Kh7 44. Qe3 Qxa6 45. Rxa6 Rxa6 46. Kg2 Re6 47. Qd4 Re2 48. Kf3 Re6) 42... h6?? { (0.00 → 3.63) Blunder. Rxa6 was best. } { [%eval 3.63] } (42... Rxa6 43. Qc3+ Kh6 44. Qd2+ Kg7) 43. Qc3+ { [%eval 3.67] } 43... Kh7 { [%eval 3.65] } 44. Qe3 { [%eval 3.63] } 44... Qa8? { (3.63 → 6.37) Mistake. Qxa6 was best. } { [%eval 6.37] } (44... Qxa6 45. Rxa6 Rxa6 46. Kg2 Re6 47. Qf4 Kg7 48. Qd4+ Kg8 49. g4 Ra6 50. Qe3 Kg7 51. Qc3+) 45. a7 { [%eval 6.33] } 45... Re6 { [%eval 6.56] } 46. Qb3 { [%eval 6.91] } 46... Kg7 { [%eval 6.96] } 47. Qb8 { [%eval 6.76] } { Black resigns. } 1-0