Event: Round 3: Sivakumar, Shaaketh - Guo, Andrew
Date: 2025-02-14
White: Sivakumar, Shaaketh
WhiteTitle: FM
WhiteElo: 2289
Black: Guo, Andrew
BlackTitle: FM
BlackElo: 2226
Result: 1/2-1/2
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:30] } 1... c5 { [%eval 0.25] [%clk 1:30:54] } 2. Nf3 { [%eval 0.2] [%clk 1:30:49] } 2... Nc6 { [%eval 0.25] [%clk 1:31:17] } 3. Bb5 { [%eval 0.28] [%clk 1:31:13] } 3... Nf6 { [%eval 0.24] [%clk 1:31:42] } 4. d3 { [%eval -0.17] [%clk 1:31:19] } 4... g6 { [%eval 0.27] [%clk 1:31:50] } 5. Bxc6 { [%eval 0.17] [%clk 1:31:40] } 5... dxc6 { [%eval 0.32] [%clk 1:32:13] } 6. h3 { [%eval 0.33] [%clk 1:32:00] } 6... Bg7 { [%eval 0.53] [%clk 1:32:38] } 7. a4 { [%eval 0.23] [%clk 1:32:23] } 7... Nd7 { [%eval 0.42] [%clk 1:32:49] } 8. a5 { [%eval 0.42] [%clk 1:32:44] } 8... e5 { [%eval 0.39] [%clk 1:32:51] } 9. Nbd2 { [%eval 0.4] [%clk 1:33:01] } 9... Qe7 { [%eval 0.44] [%clk 1:32:11] } 10. Nc4 { [%eval 0.36] [%clk 1:33:17] } 10... O-O { [%eval 0.65] [%clk 1:32:18] } 11. O-O { [%eval 0.32] [%clk 1:33:06] } 11... Re8 { [%eval 0.83] [%clk 1:31:54] } 12. Bg5?! { [%eval 0.16] } { Inaccuracy. Nh2 was best. } { [%clk 1:31:43] } 12... f6 { [%eval 0.22] [%clk 1:31:41] } 13. Be3 { [%eval 0.18] [%clk 1:32:11] } 13... Nf8 { [%eval 0.24] [%clk 1:32:05] } 14. Nfd2 { [%eval 0.0] [%clk 1:31:45] } 14... Ne6 { [%eval 0.07] [%clk 1:32:11] } 15. f4 { [%eval -0.15] [%clk 1:31:49] } 15... exf4 { [%eval -0.16] [%clk 1:32:05] } 16. Bxf4 { [%eval -0.25] [%clk 1:32:18] } 16... Nxf4 { [%eval -0.22] [%clk 1:32:18] } 17. Rxf4 { [%eval -0.25] [%clk 1:32:46] } 17... Be6 { [%eval -0.23] [%clk 1:32:41] } 18. Qf1 { [%eval -0.52] [%clk 1:31:20] } 18... Rad8 { [%eval -0.16] [%clk 1:32:20] } 19. Re1 { [%eval -0.22] [%clk 1:30:29] } 19... Qc7 { [%eval -0.31] [%clk 1:31:51] } 20. Kh1 { [%eval -0.26] [%clk 1:29:02] } 20... b5 { [%eval -0.32] [%clk 1:31:20] } 21. axb6 { [%eval -0.36] [%clk 1:29:29] } 21... axb6 { [%eval -0.35] [%clk 1:31:49] } 22. Ne3 { [%eval -0.31] [%clk 1:29:02] } 22... Ra8 { [%eval -0.42] [%clk 1:30:30] } 23. Qf2 { [%eval -0.5] [%clk 1:27:41] } 23... Ra2 { [%eval -0.4] [%clk 1:29:57] } 24. b3 { [%eval -0.36] [%clk 1:27:35] } 24... Rea8 { [%eval -0.18] [%clk 1:28:19] } 25. g4 { [%eval -0.68] [%clk 1:24:21] } 25... Ra1?! { [%eval -0.09] } { Inaccuracy. Qe5 was best. } { [%clk 1:28:01] } 26. Rxa1 { [%eval -0.11] [%clk 1:24:50] } 26... Rxa1+ { [%eval -0.08] [%clk 1:28:21] } 27. Kg2 { [%eval -0.09] [%clk 1:25:10] } 27... Qe5 { [%eval -0.1] [%clk 1:18:01] } 28. Rf3 { [%eval -0.16] [%clk 1:19:40] } 28... b5 { [%eval -0.06] [%clk 1:16:28] } 29. Qg3 { [%eval -0.11] [%clk 1:17:10] } 29... Qxg3+ { [%eval -0.08] [%clk 1:16:04] } 30. Kxg3 { [%eval -0.13] [%clk 1:17:24] } 30... Ra2 { [%eval -0.02] [%clk 1:15:32] } 31. Rf2 { [%eval 0.0] [%clk 1:13:32] } 31... Bh6 { [%eval 0.0] [%clk 1:09:26] } 32. Ndf1 { [%eval -0.04] [%clk 1:06:22] } 32... Kg7 { [%eval 0.0] [%clk 1:09:38] } 33. h4 { [%eval 0.01] [%clk 1:06:26] } 33... Bxe3 { [%eval 0.27] [%clk 0:56:42] } 34. Nxe3 { [%eval 0.3] [%clk 1:06:53] } 34... h6 { [%eval 0.28] [%clk 0:57:01] } 35. Re2?! { [%eval -0.59] } { Inaccuracy. Rf1 was best. } { [%clk 0:57:56] } 35... Bxb3 { [%eval -0.63] [%clk 0:56:34] } 36. h5 { [%eval -0.63] [%clk 0:58:18] } 36... Be6?! { [%eval 0.0] } { Inaccuracy. g5 was best. } { [%clk 0:56:13] } 37. hxg6 { [%eval 0.0] [%clk 0:58:42] } 37... Kxg6 { [%eval 0.0] [%clk 0:56:27] } 38. Rf2 { [%eval -0.54] [%clk 0:59:02] } 38... Ra3 { [%eval 0.0] } 39. Kf4 { [%eval 0.0] } 39... c4 { [%eval 0.0] } 40. dxc4 { [%eval 0.0] } 40... Kf7 { [%eval 0.18] } 1/2-1/2