[Event "Rated classical game"] [Site "https://lichess.org/jR4NPfes"] [Date "2018.02.17"] [White "ConwyCastle"] [Black "Loy_Konstantin"] [Result "0-1"] [UTCDate "2018.02.17"] [UTCTime "11:37:29"] [WhiteElo "2176"] [BlackElo "2189"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+19"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "900+15"] [ECO "A57"] [Opening "Benko Gambit Accepted: Pawn Return Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 { A57 Benko Gambit Accepted: Pawn Return Variation } d6 6. Nc3 g6 7. e4 Bg7 8. Nf3 O-O 9. Bc4 Nbd7 10. O-O Nxb6 11. Nd2?! { (0.22 → -0.69) Inaccuracy. Bb3 was best. } (11. Bb3) 11... Bd7?! { (-0.69 → -0.06) Inaccuracy. e6 was best. } (11... e6 12. Re1 Ng4 13. Rf1 Ne5 14. Bb3 c4 15. Bc2 exd5 16. exd5 f5 17. h3 Bd7 18. Nf3) 12. a4 Nxc4 13. Nxc4 Qb8 14. h3 Qb4 15. Qe2 Qb7 16. Bf4 Ne8 17. e5 dxe5 18. Bxe5 Nf6 19. Rad1 Qb4 20. d6?! { (1.00 → 0.26) Inaccuracy. b3 was best. } (20. b3) 20... exd6 21. Rxd6 Be6 22. Nb6 Rad8?! { (0.37 → 0.97) Inaccuracy. Rae8 was best. } (22... Rae8 23. Qf3 Qh4 24. Rc6 Rd8 25. Re1 Rfe8 26. Rxc5 Nd7 27. Nxd7 Bxd7 28. Rd5 Bf5 29. Re3) 23. Rfd1?! { (0.97 → 0.40) Inaccuracy. Qxa6 was best. } (23. Qxa6 Rxd6 24. Bxd6 Rd8 25. Bc7 Re8 26. Qb5 Bb3 27. Bd6 Qxb5 28. axb5 Re6 29. Bxc5 Ne4) 23... Rxd6 24. Rxd6 Rb8?! { (0.45 → 1.12) Inaccuracy. Qh4 was best. } (24... Qh4 25. a5) 25. Rxe6 Rxb6?! { (0.65 → 1.62) Inaccuracy. fxe6 was best. } (25... fxe6 26. Bxb8 Qxb6 27. Be5 Qc6 28. Qc4 Nd7 29. Bxg7 Kxg7 30. b4 Qd6 31. Ne4 Qd1+ 32. Kh2) 26. Rxb6? { (1.62 → 0.00) Mistake. Rxf6 was best. } (26. Rxf6 Rxf6 27. Nd5 Qh4 28. Nxf6+ Bxf6 29. g3 Qg5 30. Bd6 h5 31. Qe8+ Kh7 32. Qxf7+ Bg7) 26... Qxb6 27. g3 Qe6 28. h4 Nd5 29. Bxg7 Qxe2 30. Nxe2 Kxg7 31. Kf1 Kf6 32. f4? { (-0.10 → -1.50) Mistake. Nc3 was best. } (32. Nc3) 32... Nb6? { (-1.50 → -0.32) Mistake. Kf5 was best. } (32... Kf5 33. Nc1 c4 34. Ke2 Kg4 35. Kf2 Nf6 36. Ne2 Ne4+ 37. Ke3 Nxg3 38. Nxg3 Kxg3 39. Kd4) 33. Nc3 Kf5 34. Kf2? { (-0.08 → -1.65) Mistake. b3 was best. } (34. b3 a5 35. Kf2 c4 36. bxc4 Nxc4 37. Kf3 Ke6 38. Ke4 Nd6+ 39. Kf3 h5 40. g4 hxg4+) 34... Nc4 35. Kf3?! { (-1.26 → -1.90) Inaccuracy. Nd1 was best. } (35. Nd1) 35... Nxb2 36. g4+ Ke6 37. Ke4?! { (-1.72 → -2.44) Inaccuracy. Ne4 was best. } (37. Ne4 Kd5 38. Ng5 Kd4 39. Nxf7 c4 40. Ke2 Nd3 41. Ng5 Nxf4+ 42. Kd2 c3+ 43. Kc2 Nd5) 37... f5+ 38. gxf5+?! { (-2.12 → -2.92) Inaccuracy. Kf3 was best. } (38. Kf3) 38... gxf5+ 39. Ke3 Kd6 40. Kd2 c4 41. Kc2?! { (-2.44 → -3.50) Inaccuracy. Ne2 was best. } (41. Ne2 Kc5) 41... Nd3 42. Ne2 Kc5 43. Kc3 Nb4 44. Ng3?! { (-3.13 → -4.00) Inaccuracy. Kb2 was best. } (44. Kb2 Nd5 45. Ka3 Ne3 46. h5 a5 47. Kb2 Kb4 48. Nc3 Ng2 49. Ne2 Kxa4 50. Kc3 Kb5) 44... Nd5+ 45. Kc2 Nxf4 46. Nxf5 Kb4 47. a5 h5 48. Nd6 Ng2 49. Nf5 Kxa5 50. Kc3 Kb5 51. Nd6+ Kc5 52. Ne4+ Kb5 53. Nd6+ Kc6 54. Nxc4 Nxh4 55. Kb4?? { (-3.65 → -37.03) Blunder. Kd3 was best. } (55. Kd3 Kb5 56. Na3+ Kc5 57. Nc4 Kb4 58. Ne5 Kb5 59. Kc2 Nf5 60. Ng6 h4 61. Nf4 a5) 55... Nf3 56. Ne3 h4 57. Ka5 Kb7 58. Ng4 h3 59. Nf2 h2 60. Nh1 Ng5 61. Ng3 Ne4 62. Nh1 Ka7 63. Ka4? { (-7.64 → Mate in 22) Checkmate is now unavoidable. Kb4 was best. } (63. Kb4 Kb6 64. Kc4 a5 65. Kd5 a4 66. Kxe4 a3 67. Kf3 a2 68. Kg3 a1=Q 69. Kxh2 Qa2+) 63... Kb6 64. Kb4 a5+ 65. Ka4?! { (-51.98 → Mate in 17) Checkmate is now unavoidable. Kc4 was best. } (65. Kc4) 65... Ka6 66. Kb3 Kb5 67. Ka3 a4 68. Ka2 Kb4 69. Kb2 a3+ 70. Ka2 Ka4 71. Ka1 Kb3 72. Kb1 a2+ 73. Ka1 Ka3 74. Nf2 h1=Q+ 75. Nxh1 Nd2 { White resigns. } 0-1