Event: Round 7: Akpa Prince - Pereira, Sergio
Date: 2024-03-11
White: Akpa Prince
WhiteElo: 1874
Black: Pereira, Sergio
BlackElo: 1999
Result: 0-1
ECO: D23
Opening: Queen's Gambit Accepted
Variant: Standard

1. d4 { [%eval 0.15] [%clk 0:05:03] } 1... d5 { [%eval 0.25] [%clk 0:05:04] } 2. Nf3 { [%eval 0.1] [%clk 0:05:03] } 2... Nf6 { [%eval 0.12] [%clk 0:05:05] } 3. c4 { [%eval 0.0] [%clk 0:05:05] } 3... dxc4 { [%eval 0.24] [%clk 0:05:06] } 4. g3 { [%eval 0.0] [%clk 0:05:08] } 4... a6 { [%eval 0.46] [%clk 0:04:38] } 5. Bg2 { [%eval 0.31] [%clk 0:05:09] } 5... c5 { [%eval 0.2] [%clk 0:04:36] } 6. O-O { [%eval 0.19] [%clk 0:05:09] } 6... e6?! { [%eval 1.24] } { Inaccuracy. cxd4 was best. } { [%clk 0:04:25] } 7. a4? { [%eval -0.15] } { Mistake. dxc5 was best. } { [%clk 0:05:03] } 7... Nc6?! { [%eval 0.7] } { Inaccuracy. cxd4 was best. } { [%clk 0:04:15] } 8. dxc5 { [%eval 0.45] [%clk 0:05:03] } 8... Qxd1 { [%eval 0.46] [%clk 0:04:14] } 9. Rxd1 { [%eval 0.5] [%clk 0:05:04] } 9... Bxc5 { [%eval 0.55] [%clk 0:04:16] } 10. Na3?! { [%eval -0.1] } { Inaccuracy. Nbd2 was best. } { [%clk 0:04:57] } 10... Ng4 { [%eval 0.16] [%clk 0:04:01] } 11. e3 { [%eval 0.03] [%clk 0:04:57] } 11... Na5 { [%eval 0.1] [%clk 0:03:49] } 12. Bd2 { [%eval -0.07] [%clk 0:04:56] } 12... Nb3 { [%eval -0.1] [%clk 0:03:43] } 13. Ra2 { [%eval -0.26] [%clk 0:04:55] } 13... Bxa3?! { [%eval 0.77] } { Inaccuracy. e5 was best. } { [%clk 0:03:36] } 14. Rxa3 { [%eval 0.75] [%clk 0:04:56] } 14... O-O?? { [%eval 2.85] } { Blunder. Bd7 was best. } { [%clk 0:03:07] } 15. Bb4 { [%eval 2.85] [%clk 0:04:46] } 15... Re8 { [%eval 2.89] [%clk 0:03:06] } 16. h3 { [%eval 2.63] [%clk 0:04:46] } 16... Nf6 { [%eval 2.94] [%clk 0:03:04] } 17. Ne5 { [%eval 2.53] [%clk 0:04:47] } 17... a5?! { [%eval 3.26] } { Inaccuracy. Nd5 was best. } { [%clk 0:02:49] } 18. Bc3?! { [%eval 2.34] } { Inaccuracy. Bd6 was best. } { [%clk 0:04:41] } 18... Nd5 { [%eval 2.31] [%clk 0:02:09] } 19. Nxc4? { [%eval 0.79] } { Mistake. Be1 was best. } { [%clk 0:04:41] } 19... Nxc3 { [%eval 0.69] [%clk 0:01:57] } 20. bxc3 { [%eval 0.7] [%clk 0:04:43] } 20... Nc5 { [%eval 0.89] [%clk 0:01:58] } 21. Rb1 { [%eval 0.42] [%clk 0:04:24] } 21... Bd7 { [%eval 0.4] [%clk 0:01:38] } 22. Nb6 { [%eval 0.43] [%clk 0:04:07] } 22... Rad8 { [%eval 0.41] [%clk 0:01:34] } 23. Rd1 { [%eval 0.05] [%clk 0:03:52] } 23... Bc6 { [%eval 0.1] [%clk 0:01:36] } 24. Rxd8 { [%eval 0.0] [%clk 0:03:45] } 24... Rxd8 { [%eval 0.0] [%clk 0:01:39] } 25. Bxc6 { [%eval 0.0] [%clk 0:03:35] } 25... bxc6 { [%eval 0.0] [%clk 0:01:42] } 26. Nc4 { [%eval 0.0] [%clk 0:03:31] } 26... Ra8 { [%eval 0.0] [%clk 0:01:34] } 27. Ne5 { [%eval -0.07] [%clk 0:03:32] } 27... Ra6 { [%eval 0.0] [%clk 0:01:36] } 28. Kf1 { [%eval -0.04] [%clk 0:03:24] } 28... f6 { [%eval -0.1] [%clk 0:01:33] } 29. Nc4 { [%eval -0.15] [%clk 0:03:22] } 29... Kf7 { [%eval -0.04] [%clk 0:01:35] } 30. Ke2 { [%eval -0.04] [%clk 0:03:22] } 30... Ke7 { [%eval 0.0] [%clk 0:01:37] } 31. Nb2 { [%eval -0.22] [%clk 0:03:18] } 31... Rb6 { [%eval 0.0] [%clk 0:01:29] } 32. Nc4 { [%eval 0.0] [%clk 0:03:19] } 32... Ra6 { [%eval 0.0] [%clk 0:01:31] } 33. f3 { [%eval 0.0] [%clk 0:03:04] } 33... e5 { [%eval 0.0] [%clk 0:01:33] } 34. Kd2 { [%eval -0.03] [%clk 0:03:05] } 34... Ke6 { [%eval 0.0] [%clk 0:01:35] } 35. e4 { [%eval 0.0] [%clk 0:02:37] } 35... Ra7 { [%eval 0.0] [%clk 0:01:27] } 36. Ke3 { [%eval 0.0] [%clk 0:02:34] } 36... g6 { [%eval 0.0] [%clk 0:01:27] } 37. Ra2 { [%eval -0.03] [%clk 0:02:31] } 37... h6 { [%eval 0.0] [%clk 0:01:27] } 38. f4?! { [%eval -0.78] } { Inaccuracy. h4 was best. } { [%clk 0:02:25] } 38... exf4+?! { [%eval -0.23] } { Inaccuracy. Rd7 was best. } { [%clk 0:01:13] } 39. gxf4 { [%eval -0.14] [%clk 0:02:26] } 39... Rd7 { [%eval -0.17] [%clk 0:01:08] } 40. Nxa5 { [%eval -0.29] [%clk 0:02:01] } 40... Rd3+ { [%eval -0.5] [%clk 0:01:10] } 41. Kf2?! { [%eval -1.54] } { Inaccuracy. Ke2 was best. } { [%clk 0:01:52] } 41... Nxe4+ { [%eval -1.59] [%clk 0:01:12] } 42. Ke2?! { [%eval -2.48] } { Inaccuracy. Kg2 was best. } 42... Rxh3 { [%eval -2.51] } 43. Rc2?! { [%eval -3.86] } { Inaccuracy. Ra1 was best. } { [%clk 0:01:33] } 43... Rxc3 { [%eval -3.66] [%clk 0:01:14] } 44. Ra2 { [%eval -3.88] [%clk 0:01:21] } 44... Rc5?! { [%eval -2.44] } { Inaccuracy. Kd6 was best. } { [%clk 0:01:14] } 45. Nb3 { [%eval -2.36] [%clk 0:01:18] } 45... Rc4 { [%eval -2.29] [%clk 0:00:53] } 46. Kf1?! { [%eval -3.6] } { Inaccuracy. a5 was best. } { [%clk 0:00:57] } 46... Nc3 { [%eval -3.51] [%clk 0:00:44] } 47. Rc2 { [%eval -4.32] [%clk 0:00:34] } 47... Rxf4+ { [%eval -4.22] [%clk 0:00:46] } 48. Kg2 { [%eval -4.32] [%clk 0:00:28] } 48... Nxa4 { [%eval -4.27] [%clk 0:00:44] } 49. Rxc6+ { [%eval -4.26] [%clk 0:00:26] } 49... Kf5 { [%eval -4.28] [%clk 0:00:46] } 50. Ra6 { [%eval -4.37] [%clk 0:00:19] } 50... Kg5 { [%eval -4.26] [%clk 0:00:46] } 51. Nd2 { [%eval -4.37] [%clk 0:00:14] } 51... Rg4+ { [%eval -4.03] [%clk 0:00:41] } 52. Kh3 { [%eval -4.45] [%clk 0:00:14] } 52... Rf4 { [%eval -4.29] [%clk 0:00:40] } 53. Kg3 { [%eval -4.36] [%clk 0:00:12] } 53... Rg4+ { [%eval -4.13] [%clk 0:00:29] } 54. Kh3 { [%eval -4.33] [%clk 0:00:13] } 54... Rb4?! { [%eval -2.9] } { Inaccuracy. Nc3 was best. } { [%clk 0:00:26] } 55. Nf3+ { [%eval -2.85] [%clk 0:00:10] } 55... Kf5 { [%eval -2.8] [%clk 0:00:27] } 56. Nh4+ { [%eval -2.88] [%clk 0:00:11] } 56... Rxh4+?! { [%eval -1.92] } { Inaccuracy. Kg5 was best. } { [%clk 0:00:20] } 57. Kxh4 { [%eval -2.01] [%clk 0:00:13] } 57... Nc3 { [%eval -2.08] [%clk 0:00:22] } 58. Ra5+ { [%eval -2.08] [%clk 0:00:14] } 58... Ke6 { [%eval -2.05] [%clk 0:00:23] } 59. Ra6+ { [%eval -2.04] [%clk 0:00:16] } 59... Ke5 { [%eval -2.21] [%clk 0:00:25] } 60. Ra5+ { [%eval -2.17] [%clk 0:00:18] } 60... Nd5 { [%eval -2.02] [%clk 0:00:27] } 61. Kg3 { [%eval -2.11] [%clk 0:00:20] } 61... h5 { [%eval -1.91] [%clk 0:00:27] } 62. Ra8? { [%eval -3.31] } { Mistake. Kh4 was best. } { [%clk 0:00:21] } 62... g5 { [%eval -3.13] [%clk 0:00:20] } 63. Re8+ { [%eval -3.87] [%clk 0:00:19] } 63... Kf5 { [%eval -3.4] [%clk 0:00:20] } 64. Rd8 { [%eval -3.59] [%clk 0:00:20] } 64... Ne7 { [%eval -2.87] [%clk 0:00:19] } 65. Rh8?! { [%eval -4.31] } { Inaccuracy. Ra8 was best. } { [%clk 0:00:21] } 65... h4+ { [%eval -4.05] [%clk 0:00:21] } 66. Kh3 { [%eval -4.56] [%clk 0:00:22] } 66... Ng6 { [%eval -4.06] [%clk 0:00:23] } 67. Ra8 { [%eval -4.9] [%clk 0:00:20] } 67... g4+ { [%eval -4.84] [%clk 0:00:25] } 68. Kg2 { [%eval -4.81] [%clk 0:00:22] } 68... Kg5 { [%eval -4.71] [%clk 0:00:26] } 69. Rg8 { [%eval -4.66] [%clk 0:00:22] } 69... f5 { [%eval -5.22] [%clk 0:00:27] } 70. Rg7 { [%eval -5.2] [%clk 0:00:24] } 70... Kf6 { [%eval -4.44] [%clk 0:00:26] } 71. Rg8?! { [%eval -5.61] } { Inaccuracy. Rh7 was best. } { [%clk 0:00:25] } 71... f4 { [%eval -5.49] [%clk 0:00:21] } 72. Ra8 { [%eval -5.95] [%clk 0:00:26] } 72... Kf5 { [%eval -5.78] [%clk 0:00:22] } 73. Ra5+ { [%eval -6.04] [%clk 0:00:27] } 73... Ne5 { [%eval -5.62] [%clk 0:00:24] } 74. Ra8 { [%eval -5.98] [%clk 0:00:27] } 74... h3+ { [%eval -5.2] [%clk 0:00:25] } 75. Kf2?! { [%eval -8.62] } { Inaccuracy. Kh2 was best. } { [%clk 0:00:29] } 75... g3+ { [%eval -8.2] [%clk 0:00:27] } 76. Kg1? { [%eval #-14] } { Checkmate is now unavoidable. Ke2 was best. } { [%clk 0:00:30] } 76... Nf3+ { [%eval #-13] [%clk 0:00:27] } 77. Kf1 { [%eval #-11] [%clk 0:00:32] } 77... g2+ { [%eval #-11] [%clk 0:00:29] } 78. Kf2 { [%eval #-3] [%clk 0:00:31] } 78... g1=Q+ { [%eval #-2] [%clk 0:00:29] } 79. Kxf3 { [%eval #-1] [%clk 0:05:03] } 79... Qg2# { [%clk 0:05:03] } 0-1