[Event "Rated classical game"] [Site "https://lichess.org/AsFimfkA"] [Date "2021.08.08"] [White "Sankar_malakar"] [Black "Pjams"] [Result "1-0"] [UTCDate "2021.08.08"] [UTCTime "18:05:00"] [WhiteElo "1871"] [BlackElo "1907"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-27"] [Variant "Standard"] [TimeControl "1800+20"] [ECO "A57"] [Opening "Benko Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 3. d5 b5 { A57 Benko Gambit } 4. b3?! { (0.80 → 0.00) Inaccuracy. cxb5 was best. } (4. cxb5 a6 5. bxa6 e6 6. Nc3 exd5 7. Nxd5 Nxa6 8. Bg5 Be7) 4... bxc4 5. bxc4 Ba6?! { (0.00 → 0.55) Inaccuracy. g6 was best. } (5... g6 6. Nc3 Bg7 7. Rb1 d6 8. e4 O-O 9. Be2 e6 10. Nf3) 6. Qa4?! { (0.55 → -0.50) Inaccuracy. Nd2 was best. } (6. Nd2 g6 7. Qa4 Bg7 8. Rb1 Bc8 9. e4 O-O 10. Bd3 d6) 6... Qb6?? { (-0.50 → 1.53) Blunder. e6 was best. } (6... e6 7. Nc3 Bd6 8. Nf3 O-O 9. Rb1 Bc7 10. Bd2 Ba5 11. h4) 7. Nc3?? { (1.53 → -0.49) Blunder. Nd2 was best. } (7. Nd2 Bc8 8. e4 Qa6 9. Qc2 d6 10. Bb2 e5 11. Bd3 g6 12. Bc3 Qb6 13. Ngf3 Bh6) 7... Qb4 8. Bd2? { (-0.66 → -2.19) Mistake. Qxb4 was best. } (8. Qxb4) 8... Qxa4 9. Nxa4 Bxc4 10. Rc1 Bxd5 11. Rxc5 Nc6 12. Nc3 e6 13. Nxd5?? { (-3.02 → -6.09) Blunder. Rb5 was best. } (13. Rb5 Bc4 14. Rb1 Nb4 15. Rb2 Rc8 16. e4 Bxf1 17. Kxf1 Nd3 18. Rb1 Bc5 19. Nh3 Bb4) 13... Nxd5? { (-6.09 → -3.19) Mistake. Bxc5 was best. } (13... Bxc5 14. Nc7+) 14. Rc1 Ncb4 15. a4 Be7?! { (-3.12 → -2.13) Inaccuracy. Na2 was best. } (15... Na2 16. Ra1) 16. e4 Na2?? { (-2.45 → 0.33) Blunder. Nf6 was best. } (16... Nf6 17. e5) 17. exd5 Nxc1 18. Bxc1 Bb4+?! { (0.51 → 1.08) Inaccuracy. Rc8 was best. } (18... Rc8) 19. Kd1 O-O 20. Bd3 exd5?! { (0.51 → 1.26) Inaccuracy. Rac8 was best. } (20... Rac8) 21. Ne2 Bc5 22. f3?! { (1.60 → 0.87) Inaccuracy. Nf4 was best. } (22. Nf4 Bxf2) 22... Rab8 23. Nf4 Rb4 24. Re1? { (0.85 → -0.66) Mistake. Bc2 was best. } (24. Bc2 Bd6 25. g3 Rd4+ 26. Nd3 Rc4 27. Rf1 g6 28. Rf2 Re8 29. f4 Bf8 30. Bd2 Bg7) 24... Bd6? { (-0.66 → 0.90) Mistake. Rxa4 was best. } (24... Rxa4 25. Nxd5) 25. Ne2?? { (0.90 → -1.54) Blunder. Ba3 was best. } (25. Ba3) 25... Rxa4 26. Bb2?! { (-1.72 → -2.68) Inaccuracy. Bf5 was best. } (26. Bf5) 26... Rb8?! { (-2.68 → -1.75) Inaccuracy. Ra2 was best. } (26... Ra2 27. Bc3 Rc8 28. Bb1 Ra3 29. h4 h5 30. g4 Kf8 31. gxh5 Rcxc3 32. Nxc3 Rxc3 33. Bf5) 27. Nc3 Rd4 28. Kc2 Rxb2+?? { (-2.49 → 0.12) Blunder. Rxd3 was best. } (28... Rxd3) 29. Kxb2 Rxd3 30. Nb5 Bf8?? { (0.17 → 2.23) Blunder. Rd2+ was best. } (30... Rd2+ 31. Kc3 Rxg2 32. Nxd6 h5 33. Re8+ Kh7 34. Nxf7 Rxh2 35. Kd4 h4 36. f4 h3 37. f5) 31. Kc2 a6 32. Kxd3 axb5 33. Re8 f6 34. Rd8 d6?! { (1.17 → 2.29) Inaccuracy. Kf7 was best. } (34... Kf7 35. Kd4 Ke7 36. Rb8 Kf7 37. Kxd5 b4 38. Rb7 Ke8 39. g4 Be7 40. Rb8+ Kf7 41. Rb6) 35. Kd4 Kf7 36. Kxd5 Be7 37. Rb8 g5?! { (2.16 → 3.29) Inaccuracy. f5 was best. } (37... f5 38. f4) 38. Rxb5 f5 39. Rb7 Kf6 40. g3 h5 41. h3?? { (4.39 → 1.94) Blunder. Rb8 was best. } (41. Rb8) 41... h4?? { (1.94 → 4.89) Blunder. g4 was best. } (41... g4 42. hxg4 fxg4 43. fxg4 hxg4 44. Ke4 Ke6 45. Kf4 d5 46. Kxg4 d4 47. Kf3 d3 48. Ke3) 42. g4 f4?! { (4.84 → 7.37) Inaccuracy. fxg4 was best. } (42... fxg4 43. fxg4) 43. Rd7 Bf8 { Black offers draw } 44. Rxd6+ Bxd6 45. Kxd6 Kf7 46. Ke5 Kg6 47. Ke6 Kh7 48. Kf5 Kh6 49. Kf6 Kh7 50. Kxg5 Kg7 51. Kxf4 Kg6 52. Ke4 Kg7 53. f4 Kg6 54. Ke5 Kg7 55. f5 Kf7 56. g5 Kg7 57. Ke6 Kg8 58. Ke7 Kg7 59. Ke8 Kg8 60. f6 Kh7 61. f7 Kg6 62. f8=Q Kxg5 63. Qg7+ Kf4 64. Qg4+ Ke5 65. Ke7 Kd5 66. Qe6+ Kd4 67. Kf6 Kc5 68. Ke5 Kb4 69. Kd4 Kb5 70. Qc4+ Kb6 71. Kd5 Kb7 72. Qc6+ Ka7 73. Qb5 Ka8 74. Kc6 Ka7 75. Qb7# { White wins by checkmate. } 1-0