Event: Round 4: Roca Marrero, Fernando - Hu, Jiani
Date: 2025-04-15
White: Roca Marrero, Fernando
WhiteElo: 1617
Black: Hu, Jiani
BlackTitle: WFM
BlackElo: 2091
Result: 0-1
ECO: A48
Opening: East Indian Defense
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:41] } 1... Nf6 { [%eval 0.19] [%clk 1:30:49] } 2. Nf3 { [%eval 0.13] [%clk 1:30:40] } 2... g6 { [%eval 0.22] [%clk 1:30:49] } 3. c3 { [%eval 0.0] [%clk 1:27:12] } 3... Bg7 { [%eval 0.0] [%clk 1:30:42] } 4. Nbd2 { [%eval -0.15] [%clk 1:27:27] } 4... d5 { [%eval -0.03] [%clk 1:28:10] } 5. h3 { [%eval -0.23] [%clk 1:25:51] } 5... O-O { [%eval -0.05] [%clk 1:26:40] } 6. e3 { [%eval -0.25] [%clk 1:26:09] } 6... b6 { [%eval -0.14] [%clk 1:25:21] } 7. Bd3 { [%eval -0.4] [%clk 1:26:21] } 7... Bb7 { [%eval -0.25] [%clk 1:25:06] } 8. O-O { [%eval -0.32] [%clk 1:26:45] } 8... Nbd7 { [%eval -0.16] [%clk 1:24:21] } 9. Re1 { [%eval -0.33] [%clk 1:23:48] } 9... c5 { [%eval -0.36] [%clk 1:17:20] } 10. Qc2 { [%eval -0.55] [%clk 1:16:19] } 10... Rc8 { [%eval -0.17] [%clk 1:15:40] } 11. a4 { [%eval -0.52] [%clk 1:15:29] } 11... Qc7 { [%eval -0.49] [%clk 1:14:02] } 12. a5 { [%eval -0.5] [%clk 1:09:28] } 12... Rfd8 { [%eval -0.5] [%clk 1:05:17] } 13. Nf1 { [%eval -0.7] [%clk 0:58:25] } 13... e5 { [%eval -0.71] [%clk 0:50:31] } 14. axb6 { [%eval -0.72] [%clk 0:50:49] } 14... axb6 { [%eval -0.71] [%clk 0:50:45] } 15. Ba6?? { [%eval -3.46] } { Blunder. Nxe5 was best. } { [%clk 0:50:22] } 15... Ra8 { [%eval -3.37] [%clk 0:48:12] } 16. dxe5 { [%eval -3.42] [%clk 0:35:59] } 16... Nxe5 { [%eval -3.37] [%clk 0:43:04] } 17. Nxe5 { [%eval -3.58] [%clk 0:36:06] } 17... Qxe5 { [%eval -3.53] [%clk 0:42:56] } 18. f4?! { [%eval -4.47] } { Inaccuracy. Bxb7 was best. } { [%clk 0:14:18] } 18... Qc7 { [%eval -4.3] [%clk 0:42:15] } 19. f5 { [%eval -5.05] [%clk 0:10:38] } 19... Bxa6 { [%eval -4.91] [%clk 0:41:38] } 20. fxg6 { [%eval -4.95] [%clk 0:10:44] } 20... hxg6 { [%eval -5.07] [%clk 0:36:19] } 21. Nh2 { [%eval -5.19] [%clk 0:09:21] } 21... Bd3 { [%eval -5.35] [%clk 0:35:51] } 0-1