Event: World Senior Chess Championship 2024
Site: Porto Santo, Portugal
Date: 2024-11-20
White: Ovetchkin, Roman
WhiteTitle: GM
WhiteElo: 2483
Black: Prasad, Devaki V
BlackTitle: IM
BlackElo: 2185
Result: 1/2-1/2
ECO: A34
Opening: English Opening: Symmetrical Variation
Variant: Standard
TimeControl: 90'/40+30'/G+30''

1. Nf3 { [%eval 0.14] [%clk 1:30:41] } 1... Nf6 { [%eval 0.18] [%clk 1:30:46] } 2. c4 { [%eval 0.12] [%clk 1:31:01] } 2... c5 { [%eval 0.26] [%clk 1:30:55] } 3. Nc3 { [%eval 0.2] [%clk 1:29:53] } 3... Nc6 { [%eval 0.18] [%clk 1:31:07] } 4. g3 { [%eval 0.21] [%clk 1:29:23] } 4... d5 { [%eval 0.21] [%clk 1:31:06] } 5. d4 { [%eval 0.21] [%clk 1:27:51] } 5... cxd4 { [%eval 0.36] [%clk 1:30:18] } 6. Nxd4 { [%eval 0.17] [%clk 1:27:06] } 6... dxc4 { [%eval 0.19] [%clk 1:30:25] } 7. Nxc6 { [%eval 0.21] [%clk 1:27:28] } 7... Qxd1+ { [%eval 0.21] [%clk 1:30:50] } 8. Nxd1 { [%eval 0.17] [%clk 1:27:51] } 8... bxc6 { [%eval 0.2] [%clk 1:31:13] } 9. Bg2 { [%eval 0.17] [%clk 1:23:48] } 9... Nd5 { [%eval 0.18] [%clk 1:29:26] } 10. Ne3 { [%eval 0.18] [%clk 1:21:18] } 10... e6 { [%eval 0.21] [%clk 1:29:45] } 11. Nxc4 { [%eval 0.23] [%clk 1:20:39] } 11... Bb4+ { [%eval 0.59] [%clk 1:28:55] } 12. Bd2 { [%eval 0.71] [%clk 1:17:41] } 12... Rb8 { [%eval 0.63] [%clk 1:27:02] } 13. Bxb4 { [%eval 0.67] [%clk 1:08:09] } 13... Rxb4 { [%eval 0.65] [%clk 1:27:06] } 14. b3 { [%eval 0.7] [%clk 1:08:26] } 14... Ke7 { [%eval 0.67] [%clk 1:24:19] } 15. Rc1 { [%eval 0.7] [%clk 1:06:52] } 15... Bd7 { [%eval 0.75] [%clk 1:22:22] } 16. e4 { [%eval 0.42] [%clk 0:47:44] } 16... Nf6 { [%eval 0.93] [%clk 1:19:28] } 17. Kd2 { [%eval 0.88] [%clk 0:42:14] } 17... Rd8 { [%eval 0.91] [%clk 1:17:01] } 18. Kc3 { [%eval 0.91] [%clk 0:41:43] } 18... Rbb8 { [%eval 1.05] [%clk 1:17:14] } 19. Rhd1 { [%eval 1.04] [%clk 0:41:18] } 19... Be8 { [%eval 0.94] [%clk 1:16:07] } 20. f3 { [%eval 0.49] [%clk 0:33:40] } 20... Nd7 { [%eval 0.7] [%clk 1:03:41] } 21. Na5 { [%eval 0.65] [%clk 0:36:57] } 21... Nb6 { [%eval 0.84] [%clk 1:03:07] } 22. Bf1 { [%eval 0.79] [%clk 1:27:06] } 22... e5?! { [%eval 1.41] } { Inaccuracy. Rxd1 was best. } { [%clk 1:03:36] } 23. Ba6?! { [%eval 0.82] } { Inaccuracy. Bd3 was best. } { [%clk 0:31:08] } 23... Rxd1 { [%eval 0.81] [%clk 0:55:17] } 24. Rxd1 { [%eval 0.66] [%clk 0:31:30] } 24... Rd8 { [%eval 0.74] [%clk 0:55:39] } 25. Rxd8?! { [%eval 0.12] } { Inaccuracy. Rc1 was best. } { [%clk 0:30:49] } 25... Kxd8 { [%eval 0.07] [%clk 0:56:04] } 26. f4 { [%eval 0.0] [%clk 0:28:31] } 26... f6 { [%eval 0.0] [%clk 0:56:08] } 27. Be2 { [%eval 0.0] [%clk 0:24:15] } 27... Kc7 { [%eval 0.0] [%clk 0:55:54] } 28. b4 { [%eval -0.01] [%clk 1:03:14] } 28... Bf7 { [%eval 0.0] [%clk 0:55:54] } 29. a3 { [%eval 0.0] [%clk 1:03:14] } 29... Na4+ { [%eval 0.0] [%clk 0:55:54] } 30. Kc2 { [%eval 0.0] [%clk 1:03:14] } 30... Nb6 { [%eval 0.02] [%clk 0:55:54] } 1/2-1/2