Event: Chessengland.com Grandmasters Festival - IM Group C
Site: Mindsports Centre, Hammersmith, United Kingdom
Date: 2023-12-05
White: Ribeiro, Rodrigo
WhiteElo: 2126
Black: Pollack, Oscar
BlackElo: 2118
Result: 1/2-1/2
ECO: A59
Opening: Benko Gambit
Variant: Standard
TimeControl: G: 90 min + 30 seconds added per move

1. d4 { [%eval 0.0] [%clk 1:30:58] } 1... Nf6 { [%eval 0.17] [%clk 1:30:44] } 2. c4 { [%eval 0.16] [%clk 1:31:23] } 2... c5?! { [%eval 0.93] } { Inaccuracy. e6 was best. } { [%clk 1:31:11] } 3. d5 { [%eval 0.65] [%clk 1:31:50] } 3... b5 { [%eval 0.83] [%clk 1:31:39] } 4. cxb5 { [%eval 0.8] [%clk 1:32:12] } 4... a6 { [%eval 0.74] [%clk 1:32:06] } 5. bxa6 { [%eval 0.74] [%clk 1:31:58] } 5... g6 { [%eval 0.47] [%clk 1:32:28] } 6. Nc3 { [%eval 0.61] [%clk 1:32:12] } 6... Bxa6?! { [%eval 1.23] } { Inaccuracy. Bg7 was best. } { [%clk 1:32:54] } 7. e4 { [%eval 1.0] [%clk 1:32:39] } 7... Bxf1 { [%eval 0.67] [%clk 1:33:17] } 8. Kxf1 { [%eval 1.05] [%clk 1:33:06] } 8... d6 { [%eval 1.23] [%clk 1:33:30] } 9. g3 { [%eval 0.98] [%clk 1:33:26] } 9... Bg7 { [%eval 0.95] [%clk 1:33:41] } 10. Kg2 { [%eval 0.81] [%clk 1:33:50] } 10... O-O { [%eval 1.01] [%clk 1:34:02] } 11. Nge2?! { [%eval 0.38] } { Inaccuracy. a4 was best. } { [%clk 1:34:01] } 11... Nbd7 { [%eval 0.61] [%clk 1:34:06] } 12. Rb1 { [%eval 0.69] [%clk 1:34:24] } 12... Qb6 { [%eval 0.76] [%clk 1:29:44] } 13. a3 { [%eval 0.65] [%clk 1:31:15] } 13... Qa6 { [%eval 0.53] [%clk 1:24:50] } 14. b4 { [%eval 0.24] [%clk 1:26:07] } 14... cxb4 { [%eval 0.17] [%clk 1:23:56] } 15. axb4 { [%eval 0.24] [%clk 1:26:32] } 15... Qc4 { [%eval 0.13] [%clk 1:22:16] } 16. Qb3 { [%eval 0.15] [%clk 1:13:33] } 16... Rfc8 { [%eval 0.21] [%clk 1:22:02] } 17. Qxc4 { [%eval 0.03] [%clk 1:12:54] } 17... Rxc4 { [%eval 0.22] [%clk 1:22:27] } 18. f3 { [%eval 0.0] [%clk 1:13:17] } 18... Ng4 { [%eval 0.25] [%clk 1:13:57] } 19. Bd2 { [%eval 0.15] [%clk 1:10:27] } 19... Bxc3 { [%eval 0.0] [%clk 1:08:11] } 20. Nxc3 { [%eval 0.01] [%clk 1:10:04] } 20... Nge5 { [%eval 0.14] [%clk 1:07:55] } 21. Rb3 { [%eval -0.01] [%clk 1:02:47] } 21... Rb8 { [%eval 0.25] [%clk 1:05:09] } 22. Rhb1 { [%eval 0.41] [%clk 0:56:37] } 22... Rd4?! { [%eval 1.25] } { Inaccuracy. f5 was best. } { [%clk 1:00:03] } 23. Be3 { [%eval 1.36] [%clk 0:48:39] } 23... Rd3 { [%eval 1.14] [%clk 0:59:54] } 24. Ne2 { [%eval 1.34] [%clk 0:48:19] } 24... Rxb3 { [%eval 1.47] [%clk 0:55:54] } 25. Rxb3 { [%eval 1.15] [%clk 0:48:44] } 25... Nc4 { [%eval 1.31] [%clk 0:55:52] } 26. Kf2 { [%eval 1.08] [%clk 0:45:18] } 26... Nde5?! { [%eval 2.0] } { Inaccuracy. f5 was best. } { [%clk 0:56:02] } 27. Nc1 { [%eval 1.58] [%clk 0:39:19] } 27... Rc8?! { [%eval 2.25] } { Inaccuracy. f5 was best. } { [%clk 0:53:21] } 28. Bf4?! { [%eval 1.51] } { Inaccuracy. Bd4 was best. } { [%clk 0:33:47] } 28... Nb6?! { [%eval 2.38] } { Inaccuracy. f5 was best. } { [%clk 0:50:13] } 29. Ne2?! { [%eval 1.23] } { Inaccuracy. Bxe5 was best. } { [%clk 0:32:56] } 29... Nec4 { [%eval 1.58] [%clk 0:48:13] } 30. b5 { [%eval 1.28] [%clk 0:27:35] } 30... f5 { [%eval 1.34] [%clk 0:44:22] } 31. Bg5 { [%eval 1.14] [%clk 0:21:10] } 31... Kf7 { [%eval 1.08] [%clk 0:43:34] } 32. Be3 { [%eval 0.93] [%clk 0:19:08] } 32... Nd7?! { [%eval 1.62] } { Inaccuracy. Ra8 was best. } { [%clk 0:42:14] } 33. Rc3? { [%eval 0.11] } { Mistake. exf5 was best. } { [%clk 0:16:09] } 33... fxe4 { [%eval 0.14] [%clk 0:41:46] } 34. fxe4 { [%eval 0.06] [%clk 0:16:32] } 34... Nf6 { [%eval 0.16] [%clk 0:40:59] } 35. Kf3 { [%eval 0.22] [%clk 0:11:27] } 35... Ne5+ { [%eval 0.13] [%clk 0:41:17] } 36. Kf4 { [%eval 0.2] [%clk 0:05:53] } 36... h6?? { [%eval 2.09] } { Blunder. Nh5+ was best. } { [%clk 0:37:43] } 37. Bd4 { [%eval 1.64] [%clk 0:03:13] } 37... Ra8 { [%eval 1.83] [%clk 0:33:42] } 38. h3?! { [%eval 1.04] } { Inaccuracy. Rb3 was best. } { [%clk 0:02:39] } 38... Ra1? { [%eval 2.29] } { Mistake. Nfd7 was best. } { [%clk 0:33:16] } 39. Bxe5 { [%eval 2.52] [%clk 0:01:04] } 39... dxe5+ { [%eval 2.49] [%clk 0:33:31] } 40. Kxe5 { [%eval 1.9] [%clk 0:00:53] } 40... Ra4 { [%eval 1.81] [%clk 0:33:31] } 41. Re3 { [%eval 2.16] [%clk 0:00:53] } 41... Nd7+ { [%eval 2.0] [%clk 0:32:20] } 42. Kf4 { [%eval 2.15] [%clk 0:01:23] } 42... Rb4 { [%eval 2.43] [%clk 0:31:42] } 43. Nc3 { [%eval 2.07] [%clk 0:01:12] } 43... Kf6 { [%eval 2.22] [%clk 0:32:01] } 44. h4?? { [%eval 0.38] } { Blunder. Rf3 was best. } { [%clk 0:00:37] } 44... g5+ { [%eval 0.92] [%clk 0:30:44] } 45. hxg5+?! { [%eval 0.35] } { Inaccuracy. Kg4 was best. } { [%clk 0:00:40] } 45... hxg5+ { [%eval 0.35] [%clk 0:31:08] } 46. Kf3 { [%eval 0.03] [%clk 0:00:55] } 46... Ke5 { [%eval 0.28] [%clk 0:30:18] } 47. Kg4 { [%eval 0.29] [%clk 0:01:08] } 47... Kd4 { [%eval 0.26] [%clk 0:29:45] } 48. Nd1 { [%eval 0.25] [%clk 0:01:23] } 48... Rb1 { [%eval 0.25] [%clk 0:29:44] } 49. Re1 { [%eval 0.18] [%clk 0:01:49] } 49... Ne5+ { [%eval 0.31] [%clk 0:29:11] } 50. Kf5 { [%eval 0.16] [%clk 0:01:46] } 50... Nd3 { [%eval 0.15] [%clk 0:26:46] } 51. Rf1 { [%eval 0.19] [%clk 0:00:36] } 51... Rxb5 { [%eval 0.24] [%clk 0:25:26] } 52. Ke6 { [%eval 0.0] [%clk 0:00:33] } 52... Rb7 { [%eval 0.0] [%clk 0:23:02] } 53. Nf2 { [%eval 0.0] [%clk 0:00:33] } 53... Nxf2 { [%eval 0.0] [%clk 0:19:28] } 54. Rxf2 { [%eval 0.0] [%clk 0:00:59] } 54... Kxe4 { [%eval 0.0] [%clk 0:19:51] } 55. Rd2 { [%eval 0.0] [%clk 0:00:32] } 55... Kf3 { [%eval 0.0] [%clk 0:19:26] } 56. Kf5 { [%eval 0.0] [%clk 0:00:36] } 56... Kxg3 { [%eval 0.0] [%clk 0:19:13] } 57. Kxg5 { [%eval 0.0] [%clk 0:01:03] } 57... Kf3 { [%eval 0.0] [%clk 0:19:23] } 58. Kf5 { [%eval 0.0] [%clk 0:01:29] } 58... Ke3 { [%eval 0.0] [%clk 0:19:30] } 59. Rd1 { [%eval 0.0] [%clk 0:01:45] } 59... Ra7 { [%eval 0.0] [%clk 0:19:39] } 60. Ke5 { [%eval 0.0] [%clk 0:01:54] } 60... Ra4 { [%eval 0.0] [%clk 0:19:02] } 61. Re1+ { [%eval 0.0] [%clk 0:00:35] } 61... Kd3 { [%eval 0.0] [%clk 0:19:13] } 62. Rd1+ { [%eval 0.0] [%clk 0:00:35] } 62... Ke3 { [%eval 0.0] [%clk 0:19:36] } 63. Re1+ { [%eval 0.0] [%clk 0:00:32] } 63... Kd3 { [%eval 0.0] [%clk 0:20:01] } 64. Kf5 { [%eval 0.0] [%clk 0:00:37] } 64... Rd4 { [%eval 0.0] [%clk 0:18:35] } 65. Re5 { [%eval 0.0] [%clk 0:00:55] } 65... Kc4 { [%eval 0.0] [%clk 0:18:19] } 66. Ke6 { [%eval 0.0] [%clk 0:01:21] } 66... Rd1 { [%eval 0.0] [%clk 0:18:13] } 67. Re4+ { [%eval 0.0] [%clk 0:00:47] } 67... Kc5 { [%eval 0.0] [%clk 0:18:24] } 68. Re2 { [%eval 0.0] [%clk 0:01:13] } 68... Rd4 { [%eval 0.0] [%clk 0:17:54] } 69. Re1 { [%eval 0.0] [%clk 0:00:33] } 69... Rh4 { [%eval 0.0] [%clk 0:17:06] } 70. Rc1+ { [%eval 0.0] [%clk 0:00:32] } 70... Rc4 { [%eval 0.0] [%clk 0:17:22] } 71. Re1 { [%eval 0.0] [%clk 0:00:32] } 71... Rh4 { [%eval 0.0] [%clk 0:17:42] } 72. Re5 { [%eval 0.0] [%clk 0:00:38] } 72... Kd4 { [%eval 0.0] [%clk 0:17:39] } 73. Re1 { [%eval 0.0] [%clk 0:00:32] } 73... Re4+ { [%eval 0.0] [%clk 0:17:57] } 1/2-1/2