Event: Round 2: David Arenas - Shaashwath Sivakumar
Date: 2024-02-17
White: David Arenas
WhiteTitle: GM
Black: Shaashwath Sivakumar
Result: 1/2-1/2
ECO: B50
Opening: Sicilian Defense: Delayed Alapin Variation, with d6
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:25:30] } 1... c5 { [%eval 0.33] [%clk 1:30:50] } 2. Nf3 { [%eval 0.25] [%clk 1:25:58] } 2... d6 { [%eval 0.0] [%clk 1:31:11] } 3. c3 { [%eval 0.0] [%clk 1:26:16] } 3... Nf6 { [%eval 0.0] [%clk 1:31:28] } 4. h3 { [%eval 0.0] [%clk 1:26:40] } 4... g6 { [%eval 0.08] [%clk 1:27:58] } 5. Bd3 { [%eval 0.13] [%clk 1:26:55] } 5... Bg7 { [%eval 0.0] [%clk 1:26:13] } 6. Bc2 { [%eval 0.01] [%clk 1:27:21] } 6... e5 { [%eval 0.04] [%clk 1:19:38] } 7. O-O { [%eval 0.01] [%clk 1:27:32] } 7... O-O { [%eval 0.02] [%clk 1:19:31] } 8. d4 { [%eval 0.05] [%clk 1:27:49] } 8... exd4 { [%eval 0.06] [%clk 1:17:24] } 9. cxd4 { [%eval 0.1] [%clk 1:28:11] } 9... cxd4 { [%eval 0.09] [%clk 1:13:59] } 10. Nxd4 { [%eval 0.03] [%clk 1:27:44] } 10... Nc6 { [%eval 0.07] [%clk 1:08:23] } 11. Nc3 { [%eval 0.05] [%clk 1:17:58] } 11... d5 { [%eval 0.08] [%clk 0:57:01] } 12. Nxc6 { [%eval 0.04] [%clk 1:12:09] } 12... bxc6 { [%eval 0.12] [%clk 0:57:26] } 13. Be3 { [%eval 0.0] [%clk 1:11:39] } 13... Re8 { [%eval 0.18] [%clk 0:40:17] } 14. exd5 { [%eval 0.0] [%clk 1:10:54] } 14... Nxd5 { [%eval 0.0] [%clk 0:40:42] } 15. Nxd5 { [%eval 0.0] [%clk 1:10:39] } 15... Qxd5 { [%eval 0.12] [%clk 0:40:41] } 16. Qc1 { [%eval 0.0] [%clk 1:07:31] } 16... Qb5 { [%eval 0.0] [%clk 0:34:27] } 17. Rb1 { [%eval 0.0] [%clk 1:01:44] } 17... Be6 { [%eval 0.0] [%clk 0:33:38] } 18. b3 { [%eval -0.02] [%clk 1:01:20] } 18... Rad8 { [%eval 0.08] [%clk 0:26:29] } 19. Rd1 { [%eval -0.1] [%clk 0:58:11] } 19... Qh5 { [%eval 0.27] [%clk 0:22:53] } 20. Rxd8 { [%eval 0.28] [%clk 0:57:20] } 20... Rxd8 { [%eval 0.3] [%clk 0:23:17] } 21. Be4 { [%eval 0.01] [%clk 0:57:33] } 21... Qa5 { [%eval 0.15] [%clk 0:17:01] } 22. Qc2 { [%eval -0.01] [%clk 0:54:35] } 22... f5?? { [%eval 1.87] } { Blunder. Bd4 was best. } { [%clk 0:09:01] } 23. Bf3? { [%eval 0.54] } { Mistake. Bxc6 was best. } { [%clk 0:52:27] } 23... c5 { [%eval 0.62] [%clk 0:08:28] } 24. Rd1 { [%eval 0.13] [%clk 0:46:14] } 24... Bd4?! { [%eval 0.69] } { Inaccuracy. Rxd1+ was best. } { [%clk 0:06:09] } 25. Bxd4 { [%clk 0:45:54] } 25... Rxd4 1/2-1/2