Event: Round 1: Nitish Nathan - Yi Xu
Date: 2023-12-27
White: Nitish Nathan
WhiteTitle: CM
Black: Yi Xu
BlackTitle: GM
Result: 0-1
ECO: A45
Opening: Indian Defense
Variant: Standard

1. d4 { [%eval 0.13] [%clk 1:30:55] } 1... Nf6 { [%eval 0.17] [%clk 1:30:55] } 2. Bf4 { [%eval 0.0] [%clk 1:31:21] } 2... c5 { [%eval 0.09] [%clk 1:31:19] } 3. d5 { [%eval 0.03] [%clk 1:31:46] } 3... b5 { [%eval 0.0] [%clk 1:31:41] } 4. Nf3 { [%eval 0.0] [%clk 1:28:54] } 4... Qa5+ { [%eval 0.0] [%clk 1:30:55] } 5. Bd2 { [%eval -0.13] [%clk 1:27:11] } 5... b4 { [%eval 0.0] [%clk 1:30:09] } 6. c4 { [%eval -0.34] [%clk 1:24:49] } 6... g6 { [%eval -0.32] [%clk 1:28:17] } 7. Qc2 { [%eval -0.2] [%clk 1:22:29] } 7... Bg7 { [%eval -0.18] [%clk 1:28:26] } 8. e3 { [%eval -0.67] [%clk 1:18:12] } 8... d6?! { [%eval -0.03] } { Inaccuracy. O-O was best. } { [%clk 1:22:02] } 9. Bd3 { [%eval 0.02] [%clk 1:16:43] } 9... Bg4 { [%eval 0.05] [%clk 1:21:17] } 10. Ng1?! { [%eval -0.54] } { Inaccuracy. Nh4 was best. } { [%clk 1:15:29] } 10... O-O { [%eval -0.61] [%clk 1:18:15] } 11. Ne2 { [%eval -0.73] [%clk 1:10:26] } 11... Nfd7?! { [%eval -0.05] } { Inaccuracy. Bc8 was best. } { [%clk 1:00:25] } 12. f4?! { [%eval -0.86] } { Inaccuracy. h3 was best. } { [%clk 0:59:29] } 12... Nb6 { [%eval -0.75] [%clk 0:59:07] } 13. O-O?! { [%eval -1.41] } { Inaccuracy. a3 was best. } { [%clk 0:55:17] } 13... Qa4 { [%eval -1.53] [%clk 0:53:26] } 14. Qc1 { [%eval -1.78] [%clk 0:52:12] } 14... Qa6 { [%eval -1.61] [%clk 0:51:47] } 15. Qc2 { [%eval -1.65] [%clk 0:47:06] } 15... e6 { [%eval -1.96] [%clk 0:47:49] } 16. e4 { [%eval -2.52] [%clk 0:39:41] } 16... exd5?! { [%eval -1.86] } { Inaccuracy. f5 was best. } { [%clk 0:47:12] } 17. exd5 { [%eval -1.79] [%clk 0:39:58] } 17... Qa4 { [%eval -2.1] [%clk 0:43:12] } 18. Qc1 { [%eval -1.97] [%clk 0:36:32] } 18... Qe8 { [%eval -1.8] [%clk 0:40:18] } 19. Re1 { [%eval -2.14] [%clk 0:33:32] } 19... Na4 { [%eval -1.82] [%clk 0:38:32] } 20. Qc2?! { [%eval -3.15] } { Inaccuracy. Nec3 was best. } { [%clk 0:23:23] } 20... Bxb2 { [%eval -3.35] [%clk 0:35:17] } 21. Nec3 { [%eval -3.57] [%clk 0:22:30] } 21... Qd7 { [%eval -4.12] [%clk 0:34:47] } 22. Nxa4 { [%eval -4.1] [%clk 0:21:08] } 22... Bxa1 { [%eval -4.04] [%clk 0:35:06] } 23. Nb2 { [%eval -4.75] [%clk 0:20:12] } 23... Bf5 { [%eval -4.65] [%clk 0:34:19] } 24. Bc1 { [%eval -4.92] [%clk 0:19:26] } 24... Re8 { [%eval -4.83] [%clk 0:33:45] } 25. Rd1 { [%eval -5.1] [%clk 0:19:19] } 25... Bxd3 { [%eval -5.06] [%clk 0:33:55] } 26. Qxd3 { [%eval -5.08] [%clk 0:19:34] } 26... Qf5 { [%eval -4.99] [%clk 0:33:15] } 27. Qxf5 { [%eval -4.81] [%clk 0:19:24] } 27... gxf5 { [%eval -4.92] [%clk 0:33:41] } 28. Nd2 { [%eval -5.1] [%clk 0:19:36] } 28... Nd7 { [%eval -4.86] [%clk 0:33:07] } 29. Nb3 { [%eval -5.29] [%clk 0:20:00] } 29... Bxb2 { [%eval -5.17] [%clk 0:33:32] } 30. Bxb2 { [%eval -5.21] [%clk 0:20:23] } 30... Re2 { [%eval -5.24] [%clk 0:33:44] } 31. Nd2 { [%eval -5.14] [%clk 0:20:43] } 31... Rae8 { [%eval -5.21] [%clk 0:33:38] } 32. Kf1 { [%eval -5.23] [%clk 0:20:59] } 32... f6 { [%eval -5.16] [%clk 0:31:43] } 33. Ba1 { [%eval -5.22] [%clk 0:21:20] } 33... Kf7 { [%eval -5.17] [%clk 0:31:42] } 34. Nf3 { [%eval -5.82] [%clk 0:21:33] } 34... Rxa2 { [%eval -5.85] [%clk 0:31:26] } 35. Nh4 { [%eval -5.92] [%clk 0:21:53] } 35... Ree2 { [%eval -6.17] [%clk 0:31:04] } 36. Nxf5 { [%eval -7.38] [%clk 0:21:59] } 36... Rf2+ { [%eval -6.88] [%clk 0:31:25] } 37. Kg1 { [%eval -7.52] [%clk 0:22:24] } 37... Rxg2+ { [%eval -7.06] [%clk 0:31:50] } 38. Kf1 { [%eval -7.3] [%clk 0:22:43] } 38... Raf2+ { [%eval -7.25] [%clk 0:30:41] } 39. Ke1 { [%eval -6.65] [%clk 0:23:02] } 39... Rg1+ { [%eval -6.62] [%clk 0:30:22] } 40. Kxf2 { [%eval -6.62] [%clk 0:23:24] } 40... Rxd1 { [%eval -6.65] [%clk 0:30:47] } 41. Nxd6+ { [%eval -6.52] [%clk 0:23:48] } 41... Kf8 { [%eval -6.45] [%clk 0:30:56] } 0-1