Event: WCO
Site: Chennai, India
Date: 2022-08-05
White: Cu Hor Winston Darwin
WhiteElo: 2328
Black: Alahakoon Isuru
BlackElo: 2000
Result: 1-0
ECO: A09
Opening: Réti Opening: Advance Variation
Variant: Standard

1. Nf3 { [%eval 0.25] [%clk 1:30:53] } 1... d5 { [%eval 0.34] [%clk 1:29:07] } 2. c4 { [%eval 0.0] [%clk 1:31:09] } 2... d4 { [%eval 0.0] [%clk 1:28:50] } 3. g3 { [%eval 0.0] [%clk 1:31:33] } 3... Nc6 { [%eval 0.0] [%clk 1:28:28] } 4. Bg2 { [%eval -0.19] [%clk 1:31:57] } 4... e5 { [%eval -0.15] [%clk 1:28:25] } 5. O-O { [%eval 0.0] [%clk 1:32:19] } 5... Nf6 { [%eval 0.0] [%clk 1:26:27] } 6. d3 { [%eval -0.04] [%clk 1:27:13] } 6... Be7 { [%eval 0.49] [%clk 1:26:14] } 7. Na3? { [%eval -0.75] } { Mistake. b4 was best. } { [%clk 1:25:58] } 7... O-O { [%eval -0.58] [%clk 1:24:35] } 8. Nc2 { [%eval -0.76] [%clk 1:26:22] } 8... a5 { [%eval -0.71] [%clk 1:23:32] } 9. b3 { [%eval -0.67] [%clk 1:24:01] } 9... Re8 { [%eval -0.89] [%clk 1:17:48] } 10. a3 { [%eval -0.8] [%clk 1:22:51] } 10... h6 { [%eval -1.21] [%clk 1:07:06] } 11. Bb2 { [%eval -0.93] [%clk 1:18:00] } 11... Nd7? { [%eval 0.18] } { Mistake. Ra6 was best. } { [%clk 1:03:48] } 12. e3 { [%eval 0.21] [%clk 1:17:13] } 12... Nc5 { [%eval 0.34] [%clk 0:57:43] } 13. exd4 { [%eval 0.15] [%clk 1:14:59] } 13... Nxb3 { [%eval 0.61] [%clk 0:55:25] } 14. dxe5 { [%eval 0.73] [%clk 1:13:28] } 14... Nxa1 { [%eval 0.48] [%clk 0:55:22] } 15. Bxa1 { [%eval 0.7] [%clk 1:13:29] } 15... Be6?! { [%eval 1.81] } { Inaccuracy. f6 was best. } { [%clk 0:48:00] } 16. Qe2?! { [%eval 1.08] } { Inaccuracy. Ne3 was best. } { [%clk 1:10:14] } 16... Qd7?! { [%eval 2.22] } { Inaccuracy. a4 was best. } { [%clk 0:39:07] } 17. Rb1?! { [%eval 1.06] } { Inaccuracy. d4 was best. } { [%clk 1:10:30] } 17... Rab8?! { [%eval 2.08] } { Inaccuracy. a4 was best. } { [%clk 0:32:26] } 18. d4 { [%eval 2.31] [%clk 1:08:47] } 18... Bh3 { [%eval 2.47] [%clk 0:31:02] } 19. d5 { [%eval 2.68] [%clk 1:00:46] } 19... Bxg2 { [%eval 2.47] [%clk 0:24:47] } 20. Kxg2 { [%eval 2.76] [%clk 0:56:57] } 20... Na7?! { [%eval 3.85] } { Inaccuracy. Nd8 was best. } { [%clk 0:21:48] } 21. Qe4 { [%eval 4.28] [%clk 0:39:02] } 21... Bc5 { [%eval 4.92] [%clk 0:12:43] } 22. Ncd4 { [%eval 5.21] [%clk 0:37:27] } 22... Nc8 { [%eval 5.68] [%clk 0:06:55] } 23. e6 { [%eval 5.76] [%clk 0:29:41] } 23... fxe6 { [%eval 6.97] [%clk 0:03:40] } 24. Nxe6?! { [%eval 4.87] } { Inaccuracy. dxe6 was best. } { [%clk 0:28:27] } 24... Bxa3?! { [%eval 7.98] } { Inaccuracy. Qf7 was best. } { [%clk 0:02:08] } 25. Qg4 { [%eval 7.53] [%clk 0:22:59] } 25... Rxe6 { [%eval 7.59] [%clk 0:00:56] } 26. dxe6 { [%eval 6.88] [%clk 0:22:46] } 26... Qe7 { [%eval 7.21] [%clk 0:01:15] } 27. Ne5 { [%eval 8.14] [%clk 0:22:25] } 27... Bb4 { [%eval 13.15] [%clk 0:00:33] } 28. Nd7 { [%eval 7.98] [%clk 0:22:24] } 28... Ra8 { [%eval 9.52] [%clk 0:00:36] } 29. Bf6 { [%eval 9.07] [%clk 0:22:31] } 29... h5 { [%eval 11.96] [%clk 0:00:33] } 30. Qg6 { [%eval 12.4] [%clk 0:22:45] } 1-0