Event: World Senior Team 2025 S65
Site: Prague, Czech Republic
Date: 2025-02-23
White: Maryasin, Boris
WhiteTitle: IM
WhiteElo: 2218
Black: Kosten, Anthony C.
BlackTitle: GM
BlackElo: 2372
Result: 1/2-1/2
ECO: C60
Opening: Ruy Lopez: Cozio Defense
Variant: Standard
TimeControl: 90min./40 + 30min. + 30s./move

1. e4 { [%eval 0.18] [%clk 1:30:53] } 1... e5 { [%eval 0.21] [%clk 1:30:53] } 2. Nf3 { [%eval 0.13] [%clk 1:31:12] } 2... Nc6 { [%eval 0.17] [%clk 1:31:13] } 3. Bb5 { [%eval 0.08] [%clk 1:31:21] } 3... Nge7 { [%eval 0.39] [%clk 1:31:13] } 4. O-O { [%eval 0.44] [%clk 1:31:05] } 4... Ng6 { [%eval 0.41] [%clk 1:31:36] } 5. d4 { [%eval 0.42] [%clk 1:30:16] } 5... exd4 { [%eval 0.51] [%clk 1:31:37] } 6. Nxd4 { [%eval 0.45] [%clk 1:30:38] } 6... Bc5 { [%eval 0.43] [%clk 1:31:49] } 7. Nf5 { [%eval 0.32] [%clk 1:26:33] } 7... O-O { [%eval 0.42] [%clk 1:31:58] } 8. Nc3 { [%eval 0.43] [%clk 1:26:40] } 8... d6 { [%eval 0.36] [%clk 1:29:05] } 9. Qh5 { [%eval -0.05] [%clk 1:25:04] } 9... Nd4 { [%eval 0.0] [%clk 1:06:47] } 10. Bd3 { [%eval -0.23] [%clk 1:12:44] } 10... c6 { [%eval 0.27] [%clk 0:51:11] } 11. Na4 { [%eval 0.2] [%clk 1:06:21] } 11... Ne6 { [%eval 0.37] [%clk 0:42:12] } 12. Nxc5 { [%eval 0.2] [%clk 1:05:16] } 12... Nxc5 { [%eval 0.2] [%clk 0:41:46] } 13. Rd1 { [%eval 0.27] [%clk 0:56:23] } 13... Bxf5 { [%eval 0.68] [%clk 0:36:13] } 14. Qxf5?! { [%eval -0.01] } { Inaccuracy. exf5 was best. } { [%clk 0:56:06] } 14... Nxd3 { [%eval 0.12] [%clk 0:26:48] } 15. Rxd3 { [%eval 0.09] [%clk 0:55:50] } 15... Re8 { [%eval 0.09] [%clk 0:26:40] } 16. Bf4 { [%eval 0.05] [%clk 0:52:48] } 16... Nxf4 { [%eval 0.05] [%clk 0:23:49] } 17. Qxf4 { [%eval 0.1] [%clk 0:53:10] } 17... Qe7 { [%eval 0.1] [%clk 0:22:50] } 18. f3 { [%clk 0:51:12] } 18... Rad8 { [%clk 0:17:11] } 19. Rad1 { [%clk 0:49:10] } 19... d5 { [%clk 0:17:15] } 20. exd5 { [%clk 0:49:12] } 20... Qc5+ { [%clk 0:17:38] } 21. Qd4 { [%clk 0:49:07] } 21... Rxd5 { [%clk 0:17:19] } 22. Qxc5 { [%clk 0:48:55] } 22... Rxc5 { [%clk 0:17:41] } 23. Re3 { [%clk 0:48:46] } 23... Kf8 { [%clk 0:17:05] } 1/2-1/2