Event: Round 11: Nathaniel Mathurin - Gilberto Hernandez Guerrero
Date: 2023-07-05
White: Nathaniel Mathurin
Black: Gilberto Hernandez Guerrero
Result: 1/2-1/2
ECO: A73
Opening: Benoni Defense: Classical Variation, Main Line
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:15:17] } 1... Nf6 { [%eval 0.28] [%clk 0:15:15] } 2. Nf3 { [%eval 0.12] [%clk 0:15:25] } 2... g6 { [%eval 0.21] [%clk 0:15:03] } 3. c4 { [%eval 0.3] [%clk 0:15:31] } 3... Bg7 { [%eval 0.13] [%clk 0:15:11] } 4. Nc3 { [%eval 0.29] [%clk 0:15:39] } 4... O-O { [%eval 0.63] [%clk 0:15:18] } 5. e4 { [%eval 0.7] [%clk 0:15:47] } 5... d6 { [%eval 0.48] [%clk 0:15:22] } 6. Be2 { [%eval 0.5] [%clk 0:15:55] } 6... c5 { [%eval 0.69] [%clk 0:15:02] } 7. d5 { [%eval 0.72] [%clk 0:14:57] } 7... e6 { [%eval 0.71] [%clk 0:15:07] } 8. O-O { [%eval 0.68] [%clk 0:14:51] } 8... exd5 { [%eval 0.7] [%clk 0:15:14] } 9. cxd5 { [%eval 0.67] [%clk 0:14:48] } 9... Bg4 { [%eval 0.59] [%clk 0:15:01] } 10. h3 { [%eval 0.43] [%clk 0:14:21] } 10... Bxf3 { [%eval 0.44] [%clk 0:15:08] } 11. Bxf3 { [%eval 0.38] [%clk 0:14:29] } 11... a6 { [%eval 0.46] [%clk 0:15:09] } 12. Be3 { [%eval 0.06] [%clk 0:14:06] } 12... Nbd7 { [%eval 0.11] [%clk 0:15:09] } 13. a4 { [%eval 0.09] [%clk 0:14:13] } 13... Rb8 { [%eval 0.22] [%clk 0:15:08] } 14. Re1?! { [%eval -0.36] } { Inaccuracy. Bf4 was best. } { [%clk 0:09:09] } 14... b5 { [%eval -0.31] [%clk 0:14:52] } 15. axb5 { [%eval -0.24] [%clk 0:09:17] } 15... axb5 { [%eval -0.26] [%clk 0:15:00] } 16. Ra6 { [%eval -0.57] [%clk 0:09:19] } 16... b4 { [%eval -0.16] [%clk 0:13:51] } 17. Nb1 { [%eval -0.19] [%clk 0:09:27] } 17... Ne5 { [%eval -0.32] [%clk 0:13:20] } 18. Bf4 { [%eval -0.32] [%clk 0:08:59] } 18... Qe7 { [%eval -0.12] [%clk 0:13:02] } 19. Nd2 { [%eval -0.29] [%clk 0:07:46] } 19... Nfd7 { [%eval -0.16] [%clk 0:12:57] } 20. Be2 { [%eval -0.2] [%clk 0:07:51] } 20... Ra8 { [%eval 0.0] [%clk 0:09:47] } 21. Qa4 { [%eval -0.39] [%clk 0:06:11] } 21... Rxa6 { [%eval 0.01] [%clk 0:09:37] } 22. Qxa6 { [%eval 0.0] [%clk 0:06:18] } 22... g5 { [%eval 0.0] [%clk 0:09:40] } 23. Bg3 { [%eval 0.0] [%clk 0:04:23] } 23... h6 { [%eval 0.37] [%clk 0:09:00] } 24. Nb3 { [%eval 0.13] [%clk 0:04:25] } 24... f5 { [%eval 0.38] [%clk 0:06:35] } 25. exf5 { [%eval 0.3] [%clk 0:04:07] } 25... c4?! { [%eval 1.23] } { Inaccuracy. Nf7 was best. } { [%clk 0:05:55] } 26. Bxe5?? { [%eval -1.52] } { Blunder. Nd4 was best. } { [%clk 0:01:56] } 26... Nxe5 { [%eval -1.51] [%clk 0:05:49] } 27. Nc1 { [%eval -1.5] [%clk 0:02:04] } 27... Rxf5?! { [%eval -0.62] } { Inaccuracy. b3 was best. } { [%clk 0:05:17] } 28. Rf1 { [%eval -0.59] [%clk 0:02:00] } 28... Qc7 { [%eval -0.27] [%clk 0:05:09] } 29. Na2 { [%eval -0.77] [%clk 0:00:55] } 29... Qc5 { [%eval -0.79] [%clk 0:04:57] } 30. Qb7 { [%eval -0.85] [%clk 0:01:04] } 30... c3?! { [%eval 0.0] } { Inaccuracy. Rf7 was best. } { [%clk 0:02:38] } 31. bxc3 { [%eval 0.06] [%clk 0:00:21] } 31... bxc3 { [%eval -0.03] [%clk 0:02:46] } 32. Qb8+?! { [%eval -1.06] } { Inaccuracy. Qb3 was best. } { [%clk 0:00:24] } 32... Rf8 { [%eval -0.95] [%clk 0:02:51] } 33. Qb3 { [%eval -1.46] [%clk 0:00:32] } 33... Ng6 { [%eval -1.21] [%clk 0:02:21] } 34. Bd3 { [%eval -1.51] [%clk 0:00:12] } 34... Nf4 { [%eval -1.41] [%clk 0:02:20] } 35. Bc4?? { [%eval -4.46] } { Blunder. Nc1 was best. } { [%clk 0:00:21] } 35... Rc8?! { [%eval -3.19] } { Inaccuracy. Qd4 was best. } { [%clk 0:01:54] } 36. Ba6 { [%eval -3.04] [%clk 0:00:28] } 36... Ra8 { [%eval -2.89] [%clk 0:02:02] } 37. Bc4?! { [%eval -3.74] } { Inaccuracy. g3 was best. } { [%clk 0:00:11] } 37... Qa7?? { [%eval 0.0] } { Blunder. Ra3 was best. } { [%clk 0:01:47] } 38. Nxc3 { [%eval 0.02] [%clk 0:00:17] } 38... Rb8 { [%eval 0.18] [%clk 0:01:10] } 39. Nb5 { [%eval 0.18] [%clk 0:00:26] } 39... Qc5 { [%eval 0.15] [%clk 0:01:18] } 40. Qa4 { [%eval 0.0] [%clk 0:00:34] } 40... Rc8 { [%eval 0.0] [%clk 0:01:23] } 41. Bb3 { [%eval -0.14] [%clk 0:00:32] } 41... Rb8 { [%eval 0.0] [%clk 0:01:04] } 42. Bc4 { [%eval -0.01] [%clk 0:00:40] } 42... Rc8 { [%eval 0.0] [%clk 0:01:07] } 43. Bb3 { [%eval -0.12] [%clk 0:00:48] } 43... Be5 { [%eval 0.09] [%clk 0:01:13] } 44. g3 { [%eval 0.1] [%clk 0:00:54] } 44... Nd3 { [%eval 0.06] [%clk 0:01:11] } 45. Qe4 { [%eval 0.06] [%clk 0:00:21] } 45... Nxf2?? { [%eval 2.59] } { Blunder. Qxb5 was best. } { [%clk 0:00:19] } 46. Qg6+ { [%eval 2.65] [%clk 0:00:28] } 46... Bg7? { [%eval 4.37] } { Mistake. Kh8 was best. } { [%clk 0:00:22] } 47. Rxf2?? { [%eval 0.0] } { Blunder. Kg2 was best. } { [%clk 0:00:34] } 47... Rf8 { [%eval 0.0] [%clk 0:00:31] } 48. Qe6+ { [%eval 0.0] [%clk 0:00:28] } 48... Kh8 { [%eval 0.0] [%clk 0:00:31] } 49. Qe2 { [%eval 0.0] [%clk 0:00:36] } 49... Rxf2 { [%eval 0.0] [%clk 0:00:34] } 50. Qxf2 { [%eval 0.0] [%clk 0:00:43] } 50... Qxb5 { [%eval 0.0] [%clk 0:00:43] } 51. Qe3 { [%eval 0.0] [%clk 0:00:40] } 51... Be5 { [%eval 0.0] [%clk 0:00:41] } 52. Kg2 { [%eval 0.0] [%clk 0:00:49] } 52... Qb4 { [%eval 0.0] [%clk 0:00:43] } 53. h4 { [%eval 0.0] [%clk 0:00:45] } 53... Qc3 { [%eval 0.0] [%clk 0:00:16] } 54. Qxc3 { [%eval 0.0] [%clk 0:00:50] } 1/2-1/2