Event: Round 3: Serena Yuan - Johnny Alexander Ortiz
Date: 2023-11-11
White: Serena Yuan
WhiteTitle: WCM
WhiteElo: 1861
Black: Johnny Alexander Ortiz
BlackTitle: FM
BlackElo: 2076
Result: 1/2-1/2
ECO: E05
Opening: Catalan Opening: Open Defense, Classical Line
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... Nf6 { [%eval 0.28] [%clk 1:30:56] } 2. c4 { [%eval 0.16] [%clk 1:31:21] } 2... e6 { [%eval 0.23] [%clk 1:31:19] } 3. Nf3 { [%eval 0.0] [%clk 1:31:46] } 3... d5 { [%eval 0.17] [%clk 1:31:41] } 4. g3 { [%eval 0.2] [%clk 1:32:11] } 4... Be7 { [%eval 0.22] [%clk 1:32:04] } 5. Bg2 { [%eval 0.17] [%clk 1:32:36] } 5... O-O { [%eval 0.23] [%clk 1:32:31] } 6. O-O { [%eval 0.22] [%clk 1:33:01] } 6... dxc4 { [%eval 0.31] [%clk 1:32:58] } 7. Qc2 { [%eval 0.32] [%clk 1:33:25] } 7... a6 { [%eval 0.19] [%clk 1:33:01] } 8. a4 { [%eval 0.35] [%clk 1:33:51] } 8... Nc6 { [%eval 0.53] [%clk 1:32:37] } 9. Qxc4 { [%eval 0.34] [%clk 1:33:59] } 9... Qd5 { [%eval 0.45] [%clk 1:09:43] } 10. Qd3 { [%eval 0.31] [%clk 1:31:02] } 10... Nb4 { [%eval 0.37] [%clk 1:07:41] } 11. Qd1 { [%eval 0.38] [%clk 1:30:52] } 11... Rd8 { [%eval 0.5] [%clk 1:02:15] } 12. Nc3 { [%eval 0.27] [%clk 1:30:44] } 12... Qf5 { [%eval 0.65] [%clk 0:58:44] } 13. e4 { [%eval 0.68] [%clk 1:21:38] } 13... Qa5 { [%eval 1.24] [%clk 0:46:10] } 14. Ne5 { [%eval 0.94] [%clk 1:15:24] } 14... c5 { [%eval 1.38] [%clk 0:40:19] } 15. Nc4 { [%eval 1.5] [%clk 1:09:32] } 15... Qc7 { [%eval 1.47] [%clk 0:40:44] } 16. Bf4?! { [%eval 0.54] } { Inaccuracy. d5 was best. } { [%clk 1:08:57] } 16... Qc6 { [%eval 0.4] [%clk 0:41:10] } 17. Ne5 { [%eval -0.02] [%clk 1:07:40] } 17... Qe8 { [%eval -0.04] [%clk 0:41:02] } 18. d5 { [%eval 0.02] [%clk 1:03:33] } 18... exd5 { [%eval 0.0] [%clk 0:35:11] } 19. exd5 { [%eval -0.04] [%clk 1:02:04] } 19... Bf5?! { [%eval 0.94] } { Inaccuracy. Nfxd5 was best. } { [%clk 0:31:24] } 20. Rc1?! { [%eval 0.0] } { Inaccuracy. Nc4 was best. } { [%clk 0:51:27] } 20... Bd6?! { [%eval 1.08] } { Inaccuracy. Nfxd5 was best. } { [%clk 0:28:22] } 21. Re1 { [%eval 1.1] [%clk 0:43:49] } 21... Qf8 { [%eval 1.09] [%clk 0:28:40] } 22. Bf1? { [%eval -0.39] } { Mistake. Bg5 was best. } { [%clk 0:34:48] } 22... Re8 { [%eval -0.39] [%clk 0:24:35] } 23. Qd2 { [%eval -0.37] [%clk 0:30:14] } 23... Rad8 { [%eval 0.0] [%clk 0:23:56] } 24. Nc4 { [%eval -0.04] [%clk 0:28:37] } 24... Bxf4 { [%eval 0.0] [%clk 0:24:22] } 25. Qxf4 { [%eval -0.02] [%clk 0:28:47] } 25... Rxe1 { [%eval 0.28] [%clk 0:23:20] } 26. Rxe1 { [%eval 0.27] [%clk 0:29:08] } 26... Bd3 { [%eval 0.28] [%clk 0:22:56] } 27. d6 { [%eval 0.37] [%clk 0:24:48] } 27... Bxc4 { [%eval 0.39] [%clk 0:17:18] } 28. Qxc4 { [%eval 0.01] [%clk 0:24:15] } 28... Rxd6 { [%eval 0.04] [%clk 0:16:02] } 1/2-1/2