Event: Round 1: Sai Krishna - Bator Sambuev
Date: 2022-11-17
White: Sai Krishna
WhiteTitle: IM
Black: Bator Sambuev
BlackTitle: GM
Result: 0-1
ECO: C72
Opening: Ruy Lopez: Morphy Defense, Modern Steinitz Defense
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... e5 { [%eval 0.12] [%clk 1:30:42] } 2. Nf3 { [%eval 0.29] [%clk 1:31:23] } 2... Nc6 { [%eval 0.32] [%clk 1:31:01] } 3. Bb5 { [%eval 0.2] [%clk 1:31:49] } 3... a6 { [%eval 0.37] [%clk 1:31:19] } 4. Ba4 { [%eval 0.31] [%clk 1:32:16] } 4... d6 { [%eval 0.5] [%clk 1:31:35] } 5. O-O { [%eval 0.32] [%clk 1:32:23] } 5... Bd7 { [%eval 0.48] [%clk 1:31:48] } 6. d4 { [%eval 0.18] [%clk 1:29:12] } 6... Nxd4 { [%eval 0.45] [%clk 1:32:05] } 7. Bxd7+ { [%eval 0.37] [%clk 1:29:30] } 7... Qxd7 { [%eval 0.48] [%clk 1:32:31] } 8. Nxd4 { [%eval 0.35] [%clk 1:29:56] } 8... exd4 { [%eval 0.39] [%clk 1:32:55] } 9. Qxd4 { [%eval 0.4] [%clk 1:29:57] } 9... Nf6 { [%eval 0.31] [%clk 1:33:20] } 10. Nc3 { [%eval 0.5] [%clk 1:23:04] } 10... Be7 { [%eval 0.39] [%clk 1:33:03] } 11. b3 { [%eval 0.2] [%clk 1:18:23] } 11... O-O { [%eval 0.49] [%clk 1:32:49] } 12. Bb2 { [%eval 0.17] [%clk 1:18:13] } 12... c6 { [%eval 0.34] [%clk 1:31:29] } 13. Rad1 { [%eval 0.35] [%clk 1:11:56] } 13... Rad8 { [%eval 0.41] [%clk 1:27:26] } 14. Rd3 { [%eval -0.02] [%clk 1:01:41] } 14... Ne8 { [%eval 0.51] [%clk 1:13:22] } 15. Rg3 { [%eval 0.25] [%clk 0:44:23] } 15... Bf6 { [%eval 0.24] [%clk 1:11:18] } 16. Qd2 { [%eval 0.24] [%clk 0:44:05] } 16... g6 { [%eval 0.71] [%clk 1:07:04] } 17. f4 { [%eval 0.6] [%clk 0:33:53] } 17... Bg7?! { [%eval 1.38] } { Inaccuracy. b5 was best. } { [%clk 1:01:04] } 18. f5? { [%eval 0.06] } { Mistake. Rd3 was best. } { [%clk 0:30:43] } 18... Nf6 { [%eval 0.15] [%clk 0:55:56] } 19. Rh3 { [%eval 0.0] [%clk 0:23:41] } 19... Qe7 { [%eval 0.0] [%clk 0:51:44] } 20. Qf4 { [%eval 0.0] [%clk 0:08:51] } 20... Qe5 { [%eval 0.42] [%clk 0:34:40] } 21. Qh4 { [%eval 0.29] [%clk 0:08:31] } 21... h6 { [%eval 0.38] [%clk 0:34:37] } 22. Bc1?? { [%eval -2.05] } { Blunder. Nd1 was best. } { [%clk 0:01:28] } 22... g5 { [%eval -2.35] [%clk 0:32:13] } 23. Bxg5 { [%eval -2.17] [%clk 0:01:55] } 23... hxg5 { [%eval -3.2] [%clk 0:32:37] } 24. Qxg5 { [%eval -2.17] [%clk 0:02:23] } 24... Rfe8 { [%eval -2.11] [%clk 0:29:30] } 25. Rf4?? { [%eval -5.0] } { Blunder. Rg3 was best. } { [%clk 0:00:40] } 25... d5 { [%eval -6.0] [%clk 0:24:08] } 26. Rfh4 { [%eval -6.59] [%clk 0:00:45] } 26... Kf8 { [%eval -6.48] [%clk 0:23:59] } 27. Rg3 { [%eval -8.58] [%clk 0:01:13] } 27... Nxe4 { [%eval -8.1] [%clk 0:23:05] } 28. Nxe4 { [%eval -7.77] [%clk 0:01:39] } 28... dxe4 { [%eval -9.37] [%clk 0:23:20] } 29. h3 { [%eval -9.26] [%clk 0:01:16] } 29... Qa1+ { [%eval -7.74] [%clk 0:20:25] } 30. Kh2 { [%eval -10.63] [%clk 0:01:38] } 30... Rd1 { [%eval -12.14] [%clk 0:20:22] } 31. Rgg4?! { [%eval #-3] } { Checkmate is now unavoidable. Qxg7+ was best. } { [%clk 0:01:59] } 31... Rh1+ { [%eval #-2] [%clk 0:20:18] } 32. Kg3 { [%eval #-2] [%clk 0:02:26] } 32... Qe1+ { [%eval #-1] [%clk 0:20:39] } 0-1