[Event "SERI 1 LIGA KPO Arena"] [Site "https://lichess.org/V8PDHF77"] [Date "2020.07.02"] [White "Mohammad_Ervan"] [Black "borobudur70"] [Result "1-0"] [UTCDate "2020.07.02"] [UTCTime "13:52:35"] [WhiteElo "2461"] [BlackElo "2608"] [WhiteRatingDiff "+20"] [BlackRatingDiff "-8"] [WhiteTitle "IM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Bf5 3. e3 e6 4. c4 Bxb1 5. Qxb1 Bb4+ 6. Kd1 Bd6 7. Bg3 dxc4 8. Bxc4 Nf6 9. Nf3 O-O 10. Ke2 c5 11. dxc5 Bxc5 12. Rd1 Qe7 13. a3 a5 14. Ne5 Nc6 15. Nxc6 bxc6 16. Qc2 a4 17. Be5?! { (1.34 → 0.62) Inaccuracy. Bd3 was best. } (17. Bd3 Rfc8) 17... Rfd8 18. Bd3 Bd6 19. Bxf6 Qxf6 20. Bxh7+ Kh8 21. Be4 Be5 22. Qxc6?! { (1.31 → 0.37) Inaccuracy. Rxd8+ was best. } (22. Rxd8+ Rxd8 23. Rb1 c5 24. Qxc5 g6 25. Qc2 Kg7 26. Qxa4 Bxb2 27. Qb3 Bc3 28. Bd3 Be5) 22... Bxb2 23. Rab1 g6?! { (0.70 → 1.39) Inaccuracy. Bxa3 was best. } (23... Bxa3 24. Qb5) 24. Rxd8+ Rxd8 25. Qxa4 Bc3 26. Rd1 Rb8 27. Bc2 Kg7 28. Qc4 Rb2 29. Qd3 Ra2 30. a4 Ba5 31. Rb1 Bc7?! { (1.15 → 2.26) Inaccuracy. Ra1 was best. } (31... Ra1 32. g3 Rxb1 33. Bxb1 Qb2+ 34. Bc2 Qa1 35. Bd1 Qb2+ 36. Kf1 Qb7 37. Qd4+ Kg8 38. Kg1) 32. Qb3?! { (2.26 → 1.36) Inaccuracy. Qc4 was best. } (32. Qc4 Ra3 33. Qxc7 Rc3 34. Qf4 Rxc2+ 35. Kf3 Ra2 36. Rb4 g5 37. Qxf6+ Kxf6 38. g3 Kg6) 32... Ra1 33. Rxa1 Qxa1 34. Qc4 Be5 35. g3 Bc3 36. Kd3 Be5 37. Ke2 Bc3 38. Bd1 Kg8 39. h4 Qb2+ 40. Kf1 Kg7 41. Qd3 Qb4 42. h5 gxh5 43. Qe2?! { (1.26 → 0.41) Inaccuracy. Bxh5 was best. } (43. Bxh5 Qb2 44. Qe4 Ba5 45. g4 Bc7 46. Qf3 Qa1+ 47. Kg2 Qf6 48. Qxf6+ Kxf6 49. Kf3 Ke7) 43... Bf6?! { (0.41 → 1.15) Inaccuracy. h4 was best. } (43... h4 44. a5 Qxa5 45. Qg4+ Kf8 46. Qxh4 Qb5+ 47. Kg2 Qf5 48. Qa4 Kg7 49. Kf1 Qe5 50. Qg4+) 44. Qxh5 Qd2? { (1.15 → 2.96) Mistake. Bd8 was best. } (44... Bd8 45. Kg2 Qe4+ 46. Qf3 Qf5 47. Qc6 Ba5 48. Qc4 Qe5 49. Bf3 Bc3 50. Kf1 Kf8 51. Be2) 45. Qe2? { (2.96 → 1.16) Mistake. a5 was best. } (45. a5 Bd8 46. a6 Bb6 47. Qg4+ Kf8 48. Qa4 Ba7 49. Bf3 Kg7 50. Be4 Qb2 51. g4 Qf6) 45... Qd5 46. Qf3 Qc4+ 47. Kg2 Qc5 48. Qg4+ Kf8 49. Qf3 Be5? { (1.16 → 2.92) Mistake. Bc3 was best. } (49... Bc3 50. Qe4 Qa5 51. g4 Kg7 52. Qc4 Qe5 53. Kf1 Ba5 54. Bf3 Qa1+ 55. Kg2 Qe5 56. Qc6) 50. Be2? { (2.92 → 1.16) Mistake. Qa8+ was best. } (50. Qa8+) 50... Qc2? { (1.16 → 2.71) Mistake. Bc3 was best. } (50... Bc3 51. g4 Kg7 52. Qe4 Qb4 53. Qc6 Qb2 54. Qc5 Qb4 55. Qb5 Kf8 56. Qc6 Qb2 57. Qc5+) 51. Bb5? { (2.71 → 1.16) Mistake. a5 was best. } (51. a5 Qc5 52. a6 Bb8 53. Qf6 Ba7 54. Kg1 Kg8 55. Qh4 Kg7 56. Bf1 Bb6 57. Qe4 Kf8) 51... Qc3? { (1.16 → 2.70) Mistake. Qc5 was best. } (51... Qc5 52. Qc6 Qxc6+ 53. Bxc6 Bc7 54. g4 Bb6 55. Kf3 Ke7 56. Ke2 Bc7 57. f4 Ba5 58. Kf2) 52. Qc6? { (2.70 → 1.16) Mistake. Qa8+ was best. } (52. Qa8+ Kg7 53. a5 Qc5 54. Qe8 Qf8 55. Qc6 Qd6 56. Qxd6 Bxd6 57. f4 Bc7 58. a6 Bb8) 52... Qb2?? { (1.16 → 5.86) Blunder. Qxc6+ was best. } (52... Qxc6+ 53. Bxc6 Bc7 54. g4 Bb6 55. Kf3 Ke7 56. Ke2 Bc7 57. f4 Ba5 58. Bb5 Bb4 59. Kf2) 53. Qf3?? { (5.86 → 1.07) Blunder. a5 was best. } (53. a5 Kg7 54. a6 Bb8 55. Qc5 Qb3 56. Bc6 Qd3 57. a7 Bxa7 58. Qxa7 Qc3 59. Bf3 Qe5) 53... Ke7?? { (1.07 → 4.07) Blunder. Bc3 was best. } (53... Bc3 54. Bd3 Kg7 55. Be2 Be1 56. Kf1 Bc3 57. Qe4 Qb4 58. Qc2 Qa5 59. g4 Qb4 60. f4) 54. Qe4?? { (4.07 → 1.18) Blunder. Qb7+ was best. } (54. Qb7+ Kf6) 54... Bd6? { (1.18 → 2.76) Mistake. Bc3 was best. } (54... Bc3 55. Qa8 Qb4 56. Kh3 Qb1 57. g4 Be1 58. e4 Qd1 59. Qe8+ Kf6 60. Qh8+ Ke7 61. Qh4+) 55. Qh4+ Qf6 56. Qxf6+ Kxf6 57. a5 Bc5 58. a6 Ba7 59. Kf3 Ke5 60. Ke2 f5?? { (2.14 → 6.32) Blunder. Kd6 was best. } (60... Kd6 61. g4) 61. f4+ Kd6 62. Bc4? { (5.66 → 3.42) Mistake. Kf3 was best. } (62. Kf3) 62... Ke7? { (3.42 → 6.95) Mistake. e5 was best. } (62... e5 63. fxe5+ Kxe5 64. Bd3 Bb6 65. Kf3 Bc5 66. e4 fxe4+ 67. Bxe4 Ke6 68. Bd3 Kf6 69. g4) 63. Bd3 Kd6 64. Kf3 e5?! { (5.29 → 9.80) Inaccuracy. Kd5 was best. } (64... Kd5 65. e4+) 65. e4 fxe4+ 66. Kxe4 exf4 67. gxf4 Ke6 68. f5+ Kf6? { (8.39 → Mate in 21) Checkmate is now unavoidable. Kd6 was best. } (68... Kd6 69. Bc4) 69. Bc2 Ke7 70. Kd5 Kf6 71. Kc6 Ke7 72. Kb7 Bd4 73. a7 Bxa7 74. Kxa7 Kd6 75. Kb6 Ke5 76. Kb5 Kf6 77. Kc6 Kf7 78. Kd5 Kf6 79. Ke4 Ke7 80. Kf4 Kf7 81. Bd3 Kg7 82. Be4 Kf6 83. Kg4 Ke7 84. Kg5 Kd6 85. f6 Ke5 86. Bg6 Ke6 87. f7 Ke5 88. Kh6 Kd4 89. Kg7 Ke3 90. f8=Q Kd4 91. Qf7 Ke3 92. Qf6 Kd2 93. Qf5 Ke2 94. Qe4+ Kd2 95. Kf6 Kc3 96. Ke5 Kb3 97. Qd3+ Kb4 98. Kd4 Ka5 99. Qc2 Kb6 100. Qb1+ Kc6 101. Qc2+ Kd6 102. Qd3 Ke7 103. Qe4+ Kf6 104. Qf5+ Kg7 105. Qf7+ Kh6 106. Bf5 Kg5 107. Qg6+ Kh4 108. Qg4# { White wins by checkmate. } 1-0