Event: Round 8: Cordova, Emilio - Chen, Ryo
Date: 2024-11-25
White: Cordova, Emilio
WhiteTitle: GM
WhiteElo: 2525
Black: Chen, Ryo
BlackTitle: IM
BlackElo: 2435
Result: 1/2-1/2
ECO: D78
Opening: Neo-Grünfeld Defense: Classical Variation, Original Defense
Variant: Standard

1. Nf3 { [%eval 0.14] [%clk 1:30:53] } 1... Nf6 { [%eval 0.2] [%clk 1:30:34] } 2. g3 { [%eval 0.11] [%clk 1:30:44] } 2... g6 { [%eval 0.17] [%clk 1:30:56] } 3. Bg2 { [%eval 0.13] [%clk 1:31:05] } 3... Bg7 { [%eval 0.15] [%clk 1:31:22] } 4. O-O { [%eval 0.08] [%clk 1:30:52] } 4... O-O { [%eval 0.23] [%clk 1:31:48] } 5. d4 { [%eval 0.1] [%clk 1:29:33] } 5... d5 { [%eval 0.14] [%clk 1:31:28] } 6. c4 { [%eval 0.09] [%clk 1:26:35] } 6... c6 { [%eval 0.17] [%clk 1:31:42] } 7. Qb3 { [%eval 0.0] [%clk 1:22:49] } 7... Qb6 { [%eval 0.07] [%clk 1:09:49] } 8. Nc3 { [%eval 0.05] [%clk 1:19:49] } 8... Bf5 { [%eval 0.12] [%clk 1:07:17] } 9. Qxb6 { [%eval -0.04] [%clk 0:59:36] } 9... axb6 { [%eval -0.06] [%clk 1:07:45] } 10. cxd5 { [%eval -0.11] [%clk 0:59:58] } 10... Nxd5 { [%eval -0.07] [%clk 1:05:38] } 11. Nxd5 { [%eval -0.03] [%clk 0:57:40] } 11... cxd5 { [%eval 0.0] [%clk 1:06:05] } 12. Bd2 { [%eval 0.0] [%clk 0:55:35] } 12... Nc6 { [%eval 0.0] [%clk 1:06:09] } 13. e3 { [%eval 0.0] [%clk 0:55:59] } 13... Rfc8 { [%eval 0.0] [%clk 0:43:39] } 14. Rfc1 { [%eval 0.0] [%clk 0:55:17] } 14... Be4 { [%eval 0.05] [%clk 0:42:02] } 15. Ne1 { [%eval 0.01] [%clk 0:55:13] } 15... e5 { [%eval 0.07] [%clk 0:39:43] } 16. dxe5 { [%eval 0.01] [%clk 0:53:45] } 16... Bxe5 { [%eval 0.16] [%clk 0:39:34] } 17. Bc3 { [%eval 0.28] [%clk 0:53:53] } 17... Bxc3 { [%eval 0.32] [%clk 0:39:33] } 18. Rxc3 { [%eval 0.5] [%clk 0:53:45] } 18... d4 { [%eval 0.77] [%clk 0:36:20] } 1/2-1/2