[Event "NIGERIAN CHESS Arena"] [Site "https://lichess.org/4yHCSt8R"] [Date "2023.02.02"] [Round "-"] [White "SherifAbdulrahman"] [Black "GODBLESS111"] [Result "1-0"] [GameId "4yHCSt8R"] [UTCDate "2023.02.02"] [UTCTime "21:47:08"] [WhiteElo "2040"] [BlackElo "2129"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.0] } 1... d5 { [%eval 0.27] } 2. Bf4 { [%eval 0.0] } { D00 Queen's Pawn Game: Accelerated London System } 2... Nc6?! { (0.00 → 0.59) Inaccuracy. c5 was best. } { [%eval 0.59] } (2... c5 3. e3 Nf6 4. Nf3 Nc6 5. Nbd2 Qb6 6. dxc5 Qxb2 7. Rb1) 3. e3 { [%eval 0.5] } 3... a6 { [%eval 0.83] } 4. Nf3 { [%eval 0.74] } 4... Nf6 { [%eval 0.64] } 5. Bd3 { [%eval 0.45] } 5... Bg4 { [%eval 0.38] } 6. Nbd2 { [%eval 0.22] } 6... e6 { [%eval 0.55] } 7. c3 { [%eval 0.44] } 7... Bd6 { [%eval 0.6] } 8. h3 { [%eval 0.5] } 8... Bxf3 { [%eval 0.61] } 9. Qxf3 { [%eval 0.48] } 9... Bxf4 { [%eval 0.43] } 10. Qxf4 { [%eval 0.53] } 10... O-O { [%eval 0.87] } 11. Nf3 { [%eval 0.6] } 11... Qd6 { [%eval 0.76] } 12. Qxd6 { [%eval 0.77] } 12... cxd6 { [%eval 0.7] } 13. Bc2 { [%eval 0.57] } 13... e5 { [%eval 0.6] } 14. Bb3 { [%eval 0.7] } 14... e4 { [%eval 0.72] } 15. Ng1 { [%eval 0.83] } 15... Na5 { [%eval 0.94] } 16. Ne2 { [%eval 0.48] } 16... Nc6?! { (0.48 → 1.13) Inaccuracy. Nc4 was best. } { [%eval 1.13] } (16... Nc4 17. Bxc4) 17. Nf4 { [%eval 1.2] } 17... Ne7 { [%eval 1.39] } 18. h4 { [%eval 1.18] } 18... h6 { [%eval 0.92] } 19. Kd2 { [%eval 0.93] } 19... Rfc8?! { (0.93 → 1.52) Inaccuracy. b5 was best. } { [%eval 1.52] } (19... b5 20. Bd1 g6 21. a4 b4 22. Rc1 Rfb8 23. b3 Kg7 24. cxb4 Ra7 25. Be2 Rxb4 26. Rc3) 20. Rag1 { [%eval 1.71] } 20... h5 { [%eval 2.0] } 21. Ke2?! { (2.00 → 0.94) Inaccuracy. Bd1 was best. } { [%eval 0.94] } (21. Bd1 Ng4) 21... Rc7 { [%eval 0.74] } 22. Rc1 { [%eval 0.73] } 22... Rac8 { [%eval 0.81] } 23. Kd2 { [%eval 0.82] } 23... a5?! { (0.82 → 1.68) Inaccuracy. g6 was best. } { [%eval 1.68] } (23... g6 24. Ra1 b5 25. Rhb1 Rb8 26. Bd1 a5 27. Be2 a4 28. a3 Rcb7 29. b3 Ng4 30. Nh3) 24. Bd1 { [%eval 1.51] } 24... b5? { (1.51 → 3.16) Mistake. g6 was best. } { [%eval 3.16] } (24... g6 25. a4 b6 26. Ra1 Rb8 27. Be2 Kg7 28. Ra3 Rcb7 29. Rc1 Ne8 30. b4 Ra7 31. Rb1) 25. Nxh5 { [%eval 2.75] } 25... Nxh5 { [%eval 2.71] } 26. Bxh5 { [%eval 2.6] } 26... b4?! { (2.60 → 3.55) Inaccuracy. Rb7 was best. } { [%eval 3.55] } (26... Rb7 27. Be2) 27. Be2?! { (3.55 → 2.30) Inaccuracy. cxb4 was best. } { [%eval 2.3] } (27. cxb4 axb4) 27... Nc6?? { (2.30 → 4.77) Blunder. bxc3+ was best. } { [%eval 4.77] } (27... bxc3+) 28. Rc2 { [%eval 4.39] } 28... bxc3+ { [%eval 5.03] } 29. Rxc3 { [%eval 4.77] } 29... Nb4 { [%eval 5.92] } 30. Rxc7?? { (5.92 → 1.99) Blunder. Rhc1 was best. } { [%eval 1.99] } (30. Rhc1 Rxc3) 30... Rxc7 { [%eval 2.39] } 31. a3?? { (2.39 → 0.00) Blunder. Rc1 was best. } { [%eval 0.0] } (31. Rc1) 31... Nc6?? { (0.00 → 7.24) Blunder. Rc2+ was best. } { [%eval 7.24] } (31... Rc2+ 32. Kd1 Rxb2 33. axb4 Rb1+ 34. Kc2 Rxh1 35. bxa5 Ra1 36. a6 Kf8 37. g4 f6 38. Kb3) 32. Rc1 { [%eval 7.22] } 32... Rc8 { [%eval 7.54] } 33. Bb5 { [%eval 7.47] } 33... Ne7 { [%eval 7.51] } 34. Rxc8+ { [%eval 7.48] } 34... Nxc8 { [%eval 7.46] } 35. Kc3 { [%eval 7.61] } 35... Kf8 { [%eval 7.56] } 36. Kb3 { [%eval 6.94] } 36... Nb6 { [%eval 6.87] } 37. Bc6 { [%eval 5.86] } 37... Ke7 { [%eval 5.88] } 38. Kc3 { [%eval 5.74] } 38... Kd8 { [%eval 6.04] } 39. b4 { [%eval 6.26] } 39... axb4+ { [%eval 6.42] } 40. axb4 { [%eval 6.07] } 40... Kc7 { [%eval 4.58] } 41. b5 { [%eval 4.5] } 41... f6 { [%eval 4.86] } 42. h5 { [%eval 4.25] } 42... Kd8? { (4.25 → 8.14) Mistake. Kb8 was best. } { [%eval 8.14] } (42... Kb8 43. Be8) 43. Kb4 { [%eval 8.25] } 43... Kc7 { [%eval 8.5] } 44. Ka5 { [%eval 8.39] } 44... Nc4+ { [%eval 8.52] } 45. Ka6 { [%eval 8.52] } 45... Nb6 { [%eval 8.71] } 46. f3 { [%eval 7.09] } 46... exf3 { [%eval 6.23] } 47. gxf3 { [%eval 6.1] } 47... Nc4 { [%eval 5.5] } 48. Bxd5 { [%eval 5.88] } 48... Nxe3 { [%eval 5.79] } 49. b6+ { [%eval 5.63] } 49... Kb8 { [%eval 5.31] } 50. Be4 { [%eval 4.66] } 50... Ng2?! { (4.66 → 6.72) Inaccuracy. f5 was best. } { [%eval 6.72] } (50... f5 51. Bb1) 51. Kb5 { [%eval 6.89] } 51... Nf4 { [%eval 7.21] } 52. Bg6?! { (7.21 → 5.43) Inaccuracy. Kc6 was best. } { [%eval 5.43] } (52. Kc6) 52... Ne6?! { (5.43 → 7.38) Inaccuracy. Kb7 was best. } { [%eval 7.38] } (52... Kb7 53. Be4+) 53. d5?? { (7.38 → 0.00) Blunder. Kc6 was best. } { [%eval 0.0] } (53. Kc6 Nxd4+ 54. Kxd6 Nxf3 55. Ke7 Ne5 56. Kf8 Ng4 57. Kxg7 Kb7 58. Bf5 Ne3 59. Kxf6 Nd5+) 53... Nd8?? { (0.00 → 6.93) Blunder. Nd4+ was best. } { [%eval 6.93] } (53... Nd4+ 54. Ka6 Nxf3 55. b7 Nd4 56. Kb6 f5 57. Bh7 f4 58. Be4 f3 59. Bxf3 Nxf3 60. Kc6) 54. Be8 { [%eval 6.87] } 54... Nb7 { [%eval 8.14] } 55. Kc6 { [%eval 8.07] } 55... Nc5 { [%eval 9.44] } 56. Kxd6 { [%eval 10.11] } 56... Nd3 { [%eval 9.35] } 57. Ke6 { [%eval 9.19] } 57... Kb7 { [%eval 9.69] } 58. d6 { [%eval 9.72] } 58... Kxb6 { [%eval 10.78] } 59. d7 { [%eval 13.82] } 59... Nc5+ { [%eval 16.2] } 60. Kf7 { [%eval 16.42] } 60... Kc7 { [%eval 59.98] } 61. Ke7 { [%eval 16.09] } 61... Nb7 { [%eval 55.19] } 62. f4 { [%eval 11.21] } 62... Nd8 { [%eval 20.36] } 63. f5 { [%eval 14.94] } 63... Nc6+ { [%eval 15.15] } 64. Kf8 { [%eval 14.67] } 64... Kd8 { [%eval 64.99] } 65. Kxg7 { [%eval 61.65] } 65... Ne5 { [%eval 76.35] } 66. Kxf6 { [%eval 84.21] } 66... Ng4+ { [%eval 77.59] } 67. Kg7 { [%eval 67.98] } 67... Ke7 { [%eval 75.52] } 68. f6+ { [%eval #13] } 68... Nxf6 { [%eval #13] } 69. d8=Q+ { [%eval #12] } 69... Kxd8 { [%eval #12] } 70. Kxf6 { [%eval #11] } 70... Kxe8 { [%eval #10] } 71. Kg7?! { (Mate in 10 → 59.76) Lost forced checkmate sequence. h6 was best. } { [%eval 59.76] } (71. h6 Kd7 72. h7 Kc6 73. h8=Q Kb5 74. Qh4 Kc6 75. Ke6 Kc5 76. Qa4 Kb6 77. Kd6 Kb7) 71... Ke7?! { (59.76 → Mate in 13) Checkmate is now unavoidable. Kd7 was best. } { [%eval #13] } (71... Kd7) 72. h6 { [%eval #16] } 72... Ke6 { [%eval 54.63] } 73. h7 { [%eval 55.28] } 73... Ke5?! { (55.28 → Mate in 11) Checkmate is now unavoidable. Kd5 was best. } { [%eval #11] } (73... Kd5) 74. h8=Q { [%eval 54.47] } 74... Kd4 { [%eval #13] } 75. Qh4+ { [%eval #9] } 75... Ke5 { [%eval #6] } 76. Qg5+ { [%eval #8] } 76... Ke6 { [%eval #4] } 77. Kg6 { [%eval #6] } 77... Kd6 { [%eval #6] } 78. Qf5 { [%eval #6] } 78... Kc6 { [%eval #6] } 79. Kf6 { [%eval #5] } 79... Kd6 { [%eval #4] } 80. Qe5+ { [%eval #5] } 80... Kc6 { [%eval #5] } 81. Ke6 { [%eval #4] } 81... Kb6 { [%eval #4] } 82. Qd5 { [%eval #4] } 82... Ka6 { [%eval #4] } 83. Kd6 { [%eval #3] } 83... Kb6 { [%eval #3] } 84. Qc5+ { [%eval #3] } 84... Kb7 { [%eval #3] } 85. Qb5+ { [%eval #2] } 85... Ka7 { [%eval #2] } 86. Kc7 { [%eval #1] } 86... Ka8 { [%eval #1] } 87. Qb7# { White wins by checkmate. } 1-0