Event: Round 9: Nathan Yan - Rohan Rajaram
Date: 2023-06-12
White: Nathan Yan
Black: Rohan Rajaram
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:17:46] } 1... c5 { [%eval 0.32] [%clk 1:30:56] } 2. Nf3 { [%eval 0.0] [%clk 1:18:14] } 2... d6 { [%eval 0.0] [%clk 1:31:17] } 3. d4 { [%eval 0.25] [%clk 1:18:11] } 3... cxd4 { [%eval 0.13] [%clk 1:31:41] } 4. Nxd4 { [%eval 0.27] [%clk 1:18:20] } 4... Nf6 { [%eval 0.3] [%clk 1:32:04] } 5. Nc3 { [%eval 0.21] [%clk 1:18:22] } 5... a6 { [%eval 0.39] [%clk 1:32:21] } 6. f3 { [%eval 0.33] [%clk 1:18:42] } 6... e5 { [%eval 0.39] [%clk 1:32:46] } 7. Nb3 { [%eval 0.26] [%clk 1:19:07] } 7... Be6 { [%eval 0.25] [%clk 1:33:05] } 8. Be3 { [%eval 0.41] [%clk 1:19:32] } 8... Be7 { [%eval 0.44] [%clk 1:33:26] } 9. Qd2 { [%eval 0.47] [%clk 1:19:55] } 9... h5 { [%eval 0.44] [%clk 1:33:51] } 10. O-O-O { [%eval 0.19] [%clk 1:20:12] } 10... Nbd7 { [%eval 0.15] [%clk 1:34:14] } 11. Bd3 { [%eval -0.11] [%clk 1:20:32] } 11... Rc8 { [%eval 0.3] [%clk 1:34:16] } 12. Kb1 { [%eval 0.38] [%clk 1:20:15] } 12... b5 { [%eval 0.33] [%clk 1:33:55] } 13. h3 { [%eval 0.19] [%clk 1:20:20] } 13... h4 { [%eval 0.38] [%clk 1:33:39] } 14. f4 { [%eval 0.49] [%clk 1:20:25] } 14... Qc7 { [%eval 0.34] [%clk 1:34:03] } 15. Rhe1 { [%eval 0.35] [%clk 1:20:49] } 15... O-O { [%eval 0.25] [%clk 1:32:06] } 16. f5 { [%eval -0.11] [%clk 1:20:59] } 16... Bc4 { [%eval 0.13] [%clk 1:31:42] } 17. g4 { [%eval 0.06] [%clk 1:21:12] } 17... hxg3 { [%eval 0.0] [%clk 1:30:56] } 18. Rg1 { [%eval 0.02] [%clk 1:21:19] } 18... b4 { [%eval 0.0] [%clk 1:18:34] } 19. Nd5 { [%eval 0.0] [%clk 1:21:39] } 19... Nxd5 { [%eval -0.09] [%clk 1:14:01] } 20. exd5 { [%eval 0.15] [%clk 1:21:45] } 20... f6?? { [%eval 2.08] } { Blunder. Bh4 was best. } { [%clk 1:11:20] } 21. Rxg3 { [%eval 2.08] [%clk 1:20:59] } 21... Rf7?! { [%eval 3.12] } { Inaccuracy. Bxd3 was best. } { [%clk 1:10:11] } 22. Qg2?! { [%eval 2.03] } { Inaccuracy. Bxc4 was best. } { [%clk 1:13:55] } 22... Nb6?! { [%eval 2.85] } { Inaccuracy. Bxd3 was best. } { [%clk 1:06:16] } 23. Rg1 { [%eval 2.51] [%clk 1:07:31] } 23... Bf8 { [%eval 2.43] [%clk 1:05:54] } 24. Bxb6?! { [%eval 1.52] } { Inaccuracy. Na5 was best. } 24... Qxb6 { [%eval 1.49] [%clk 1:05:57] } 25. Bxc4?? { [%eval -0.33] } { Blunder. Nd2 was best. } { [%clk 1:06:17] } 25... Rxc4 { [%eval -0.33] [%clk 1:06:10] } 26. Nd2 { [%eval -0.27] [%clk 1:06:43] } 26... Rf4 { [%eval -0.29] [%clk 1:02:47] } 27. Ne4 { [%eval -0.8] [%clk 0:54:56] } 27... Rxf5 { [%eval -0.75] [%clk 0:56:46] } 28. Rg4?! { [%eval -1.65] } { Inaccuracy. h4 was best. } { [%clk 0:43:34] } 28... Rf4 { [%eval -1.62] [%clk 0:42:31] } 29. Rxf4 { [%eval -1.7] [%clk 0:42:29] } 29... exf4 { [%eval -1.92] [%clk 0:42:52] } 30. Rf1 { [%eval -2.3] [%clk 0:41:32] } 30... Qe3 { [%eval -1.7] [%clk 0:42:13] } 31. b3 { [%eval -1.72] [%clk 0:40:26] } 31... a5 { [%eval -2.43] } 32. Qg6 { [%eval -2.23] } 32... a4?? { [%eval -0.31] } { Blunder. f3 was best. } 33. Rg1?? { [%eval -5.4] } { Blunder. bxa4 was best. } 33... Qd4?? { [%eval -1.45] } { Blunder. f5 was best. } 34. Rf1?? { [%eval -6.72] } { Blunder. bxa4 was best. } 34... Qe3?? { [%eval -0.32] } { Blunder. a3 was best. } 35. Qg2?? { [%eval -4.37] } { Blunder. bxa4 was best. } 1/2-1/2