Event: Round 4: Fierro Baquero, Martha L. - Zhou, Ruoyu
Date: 2024-07-06
White: Fierro Baquero, Martha L.
WhiteTitle: IM
WhiteElo: 2273
Black: Zhou, Ruoyu
BlackElo: 2180
Result: 1/2-1/2
ECO: C77
Opening: Ruy Lopez: Morphy Defense, Mackenzie Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:26:55] } 1... e5 { [%eval 0.15] [%clk 1:30:46] } 2. Nf3 { [%eval 0.11] [%clk 1:27:21] } 2... Nc6 { [%eval 0.19] [%clk 1:31:08] } 3. Bb5 { [%eval 0.11] [%clk 1:27:47] } 3... a6 { [%eval 0.38] [%clk 1:31:23] } 4. Ba4 { [%eval 0.14] [%clk 1:28:13] } 4... Nf6 { [%eval 0.29] [%clk 1:31:40] } 5. d4 { [%eval -0.19] [%clk 1:27:50] } 5... exd4 { [%eval -0.12] [%clk 1:31:09] } 6. O-O { [%eval -0.13] [%clk 1:28:14] } 6... Be7 { [%eval 0.0] [%clk 1:31:31] } 7. Re1 { [%eval -0.12] [%clk 1:28:33] } 7... b5 { [%eval -0.19] [%clk 1:31:00] } 8. e5 { [%eval -0.25] [%clk 1:27:11] } 8... Nxe5 { [%eval -0.28] [%clk 1:30:34] } 9. Rxe5 { [%eval -0.26] [%clk 1:27:36] } 9... d6 { [%eval -0.26] [%clk 1:29:51] } 10. Re1 { [%eval -0.26] [%clk 1:25:41] } 10... bxa4 { [%eval -0.22] [%clk 1:29:45] } 11. Nxd4 { [%eval -0.28] [%clk 1:26:07] } 11... Qd7 { [%eval 0.05] [%clk 1:15:51] } 12. Nc3?! { [%eval -0.75] } { Inaccuracy. Qf3 was best. } { [%clk 1:16:24] } 12... O-O?! { [%eval 0.03] } { Inaccuracy. Bb7 was best. } { [%clk 1:11:16] } 13. Nxa4?! { [%eval -0.75] } { Inaccuracy. Qf3 was best. } { [%clk 1:12:26] } 13... Bb7 { [%eval -0.62] [%clk 1:04:42] } 14. Nc3 { [%eval -1.0] [%clk 1:01:31] } 14... Rfe8 { [%eval -1.06] [%clk 1:02:26] } 15. Bf4 { [%eval -1.23] [%clk 1:00:58] } 15... Qg4? { [%eval -0.05] } { Mistake. c5 was best. } { [%clk 0:51:38] } 16. Qxg4 { [%eval -0.06] [%clk 0:59:50] } 16... Nxg4 { [%eval -0.15] [%clk 0:48:29] } 17. h3 { [%eval -0.11] [%clk 0:58:09] } 17... Nf6 { [%eval -0.08] [%clk 0:47:12] } 18. Nf5 { [%eval -0.11] [%clk 0:57:26] } 18... Bf8 { [%eval -0.12] [%clk 0:46:05] } 19. Rad1 { [%eval -0.12] [%clk 0:51:57] } 19... g6 { [%eval 0.0] [%clk 0:42:58] } 20. Nd4 { [%eval -0.29] [%clk 0:43:00] } 20... Bg7 { [%eval -0.16] [%clk 0:42:50] } 21. Nb3 { [%eval -0.44] [%clk 0:43:00] } 21... Rab8 1/2-1/2