Event: Round 1: Ingris Rivera - Nitish Nathan
Date: 2023-07-15
White: Ingris Rivera
WhiteTitle: WIM
Black: Nitish Nathan
BlackTitle: CM
Result: 1/2-1/2
ECO: D10
Opening: Slav Defense: Exchange Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... d5 { [%eval 0.27] [%clk 1:30:48] } 2. c4 { [%eval 0.29] [%clk 1:31:18] } 2... c6 { [%eval 0.3] [%clk 1:31:14] } 3. cxd5 { [%eval 0.24] [%clk 1:31:35] } 3... cxd5 { [%eval 0.19] [%clk 1:31:31] } 4. Nc3 { [%eval 0.15] [%clk 1:31:56] } 4... Nf6 { [%eval 0.21] [%clk 1:30:58] } 5. Bf4 { [%eval 0.0] [%clk 1:31:33] } 5... Nc6 { [%eval 0.22] [%clk 1:30:48] } 6. e3 { [%eval 0.0] [%clk 1:30:48] } 6... a6 { [%eval 0.23] [%clk 1:30:17] } 7. Bd3 { [%eval 0.2] [%clk 1:30:42] } 7... Bg4 { [%eval 0.43] [%clk 1:27:20] } 8. f3 { [%eval 0.0] [%clk 1:29:15] } 8... Bh5 { [%eval 0.0] [%clk 1:24:33] } 9. Qb3 { [%eval 0.0] [%clk 1:18:23] } 9... Na5 { [%eval 0.0] [%clk 1:19:39] } 10. Qa4+ { [%eval 0.0] [%clk 1:14:39] } 10... Nc6 { [%eval 0.0] [%clk 1:15:10] } 11. Qb3 { [%eval 0.0] [%clk 1:14:32] } 11... Na5 { [%eval 0.0] [%clk 1:13:09] } 12. Qa4+ { [%eval 0.0] [%clk 1:14:57] } 12... Nc6 { [%eval 0.0] [%clk 1:12:41] } 13. Nge2 { [%eval -0.14] [%clk 1:15:17] } 13... e6 { [%eval 0.0] [%clk 1:10:33] } 14. O-O { [%eval -0.21] [%clk 1:14:57] } 14... Bg6 { [%eval -0.1] [%clk 1:08:19] } 15. Bxg6 { [%eval -0.15] [%clk 1:13:50] } 15... hxg6 { [%eval -0.25] [%clk 1:08:33] } 16. e4 { [%eval -0.44] [%clk 1:10:59] } 16... Be7 { [%eval -0.35] [%clk 1:04:09] } 17. Rad1 { [%eval -0.56] [%clk 1:08:44] } 17... O-O { [%eval -0.3] [%clk 1:03:02] } 18. e5 { [%eval -0.28] [%clk 0:59:22] } 18... Nd7 { [%eval -0.26] [%clk 1:02:46] } 19. Qc2 { [%eval -0.33] [%clk 0:57:40] } 19... Rc8 { [%eval -0.25] [%clk 1:00:11] } 20. Bc1 { [%eval -0.26] [%clk 0:55:18] } 20... b5 { [%eval -0.31] [%clk 0:57:15] } 21. Qd3 { [%eval -0.34] [%clk 0:46:46] } 21... Qa5 { [%eval -0.25] [%clk 0:46:29] } 22. a3 { [%eval -0.14] [%clk 0:40:30] } 22... b4 { [%eval -0.19] [%clk 0:38:38] } 23. axb4 { [%eval -0.24] [%clk 0:38:31] } 23... Nxb4 { [%eval 0.03] [%clk 0:37:55] } 24. Qb1 { [%eval -0.5] [%clk 0:38:16] } 24... Rb8 { [%eval 0.0] [%clk 0:33:47] } 25. f4 { [%eval 0.0] [%clk 0:38:15] } 25... Qb6 { [%eval 0.32] [%clk 0:21:37] } 26. Kh1 { [%eval 0.0] [%clk 0:35:52] } 26... f5 { [%eval 0.11] [%clk 0:14:33] } 27. exf6 { [%eval 0.03] [%clk 0:34:03] } 27... Rxf6 { [%eval 0.0] [%clk 0:14:45] } 28. g4 { [%eval 0.0] [%clk 0:31:23] } 28... Nf8 { [%eval 0.0] [%clk 0:13:47] } 29. Ng3 { [%eval -0.24] [%clk 0:20:38] } 29... Bd6 { [%eval -0.18] [%clk 0:11:37] } 30. Kg2 { [%eval -0.5] [%clk 0:18:58] } 30... Qc7 { [%eval -0.34] [%clk 0:10:00] } 31. Nge2 { [%eval -0.4] [%clk 0:14:39] } 31... Qd7 { [%eval -0.25] [%clk 0:09:22] } 32. Rf3 { [%eval -0.54] [%clk 0:13:34] } 32... Qe8 { [%eval 0.0] [%clk 0:08:29] } 33. h4 { [%eval 0.0] [%clk 0:13:30] } 33... Nc6 { [%eval 0.03] [%clk 0:06:06] } 34. Qd3 { [%eval -0.06] [%clk 0:11:06] } 34... a5 { [%eval 0.0] [%clk 0:05:42] } 35. Rh1 { [%eval 0.0] [%clk 0:10:58] } 35... Ne7 { [%eval 0.0] [%clk 0:04:48] } 36. Rfh3 { [%eval -0.02] [%clk 0:09:01] } 36... Qd7 { [%eval 0.01] [%clk 0:03:11] } 37. g5?! { [%eval -0.97] } { Inaccuracy. h5 was best. } { [%clk 0:02:41] } 37... Rf7 { [%eval -1.13] [%clk 0:03:39] } 38. h5 { [%eval -1.13] [%clk 0:03:06] } 38... Nf5 { [%eval -1.0] [%clk 0:02:26] } 39. Qf3 { [%eval -1.29] [%clk 0:03:05] } 39... Qe8 { [%eval -1.3] [%clk 0:02:13] } 40. hxg6 { [%eval -1.61] [%clk 0:01:13] } 40... Nxg6 { [%eval -1.67] [%clk 0:02:41] } 41. Rh7 { [%eval -1.96] [%clk 0:01:17] } 41... Rf8? { [%eval -0.75] } { Mistake. Rfb7 was best. } { [%clk 0:01:47] } 42. Qh5 { [%eval -0.68] [%clk 0:01:07] } 42... Kf7 { [%eval -0.73] [%clk 0:01:38] } 43. Qf3?! { [%eval -1.56] } { Inaccuracy. Ng3 was best. } { [%clk 0:00:59] } 43... Kg8?! { [%eval -0.72] } { Inaccuracy. Rb4 was best. } { [%clk 0:00:49] } 1/2-1/2