Event: Round 4: Guarin Fonseca, Nobel Alfredo - Suarez Ardila, Luisa Maria
Date: 2025-07-12
White: Guarin Fonseca, Nobel Alfredo
WhiteTitle: FM
WhiteElo: 2017
Black: Suarez Ardila, Luisa Maria
BlackElo: 1899
Result: 1-0
ECO: D32
Opening: Tarrasch Defense: Symmetrical Variation
Variant: Standard
TimeControl: 15+10

1. d4 { [%eval 0.17] [%clk 0:15:18] } 1... Nf6 { [%eval 0.19] [%clk 0:15:18] } 2. Nf3 { [%eval 0.11] [%clk 0:15:26] } 2... e6 { [%eval 0.14] [%clk 0:15:24] } 3. e3 { [%eval 0.0] [%clk 0:15:33] } 3... d5 { [%eval 0.1] [%clk 0:15:27] } 4. c4 { [%eval 0.0] [%clk 0:15:41] } 4... c5 { [%eval 0.2] [%clk 0:15:30] } 5. Nc3 { [%eval 0.08] [%clk 0:15:49] } 5... Nc6 { [%eval 0.0] [%clk 0:15:32] } 6. Be2 { [%eval 0.0] [%clk 0:15:53] } 6... Be7 { [%eval 0.19] [%clk 0:15:15] } 7. O-O { [%eval 0.07] [%clk 0:15:56] } 7... O-O { [%eval 0.16] [%clk 0:15:23] } 8. a3 { [%eval -0.14] [%clk 0:15:58] } 8... cxd4 { [%eval -0.09] [%clk 0:15:04] } 9. exd4 { [%eval -0.19] [%clk 0:16:06] } 9... dxc4 { [%eval 0.0] [%clk 0:15:05] } 10. Bxc4 { [%eval 0.01] [%clk 0:16:13] } 10... Nd5 { [%eval 0.54] [%clk 0:15:13] } 11. Re1 { [%eval 0.5] [%clk 0:16:14] } 11... a6 { [%eval 0.57] [%clk 0:14:54] } 12. Ne5?! { [%eval -0.36] } { Inaccuracy. Ba2 was best. } { [%clk 0:14:35] } 12... Nb6?! { [%eval 0.64] } { Inaccuracy. Nxc3 was best. } { [%clk 0:13:32] } 13. Nxc6 { [%eval 0.43] [%clk 0:14:24] } 13... bxc6 { [%eval 0.54] [%clk 0:13:40] } 14. Bd3 { [%eval 0.54] [%clk 0:14:14] } 14... Bf6 { [%eval 0.49] [%clk 0:13:31] } 15. Be3 { [%eval 0.55] [%clk 0:14:05] } 15... Nd5 { [%eval 0.57] [%clk 0:13:13] } 16. Qc2 { [%eval 0.49] [%clk 0:12:31] } 16... g6 { [%eval 0.55] [%clk 0:11:19] } 17. Ne4 { [%eval 0.15] [%clk 0:11:23] } 17... Bg7 { [%eval 0.2] [%clk 0:09:02] } 18. Qxc6 { [%eval 0.14] [%clk 0:10:44] } 18... Rb8 { [%eval 0.25] [%clk 0:09:03] } 19. Qc2?! { [%eval -0.65] } { Inaccuracy. Bg5 was best. } { [%clk 0:10:16] } 19... Nxe3 { [%eval -0.43] [%clk 0:09:00] } 20. fxe3 { [%eval -0.41] [%clk 0:10:23] } 20... e5 { [%eval -0.59] [%clk 0:09:00] } 21. dxe5 { [%eval -0.61] [%clk 0:10:06] } 21... Bxe5 { [%eval -0.57] [%clk 0:09:05] } 22. Rab1 { [%eval -0.65] [%clk 0:09:51] } 22... Bf5 { [%eval -0.26] [%clk 0:08:56] } 23. Nc5 { [%eval -0.19] [%clk 0:09:31] } 23... Rc8 { [%eval 0.09] [%clk 0:07:29] } 24. Bxf5 { [%eval 0.02] [%clk 0:09:27] } 24... gxf5?! { [%eval 0.57] } { Inaccuracy. Bxh2+ was best. } { [%clk 0:07:34] } 25. b4 { [%eval 0.61] [%clk 0:09:31] } 25... Qg5 { [%eval 0.62] [%clk 0:06:39] } 26. Qf2 { [%eval 0.68] [%clk 0:09:16] } 26... Rfd8 { [%eval 0.68] [%clk 0:06:22] } 27. Rf1 { [%eval 0.56] [%clk 0:08:40] } 27... Rd5 { [%eval 0.49] [%clk 0:06:02] } 28. Qf3 { [%eval 0.57] [%clk 0:08:20] } 28... Rcd8 { [%eval 0.57] [%clk 0:05:46] } 29. Rf2 { [%eval 0.37] [%clk 0:07:15] } 29... Kh8 { [%eval 0.91] [%clk 0:03:57] } 30. Rbf1 { [%eval 0.56] [%clk 0:06:56] } 30... a5?? { [%eval 2.43] } { Blunder. Qe7 was best. } { [%clk 0:03:03] } 31. Nb7 { [%eval 2.44] [%clk 0:06:42] } 31... Rg8?? { [%eval 6.31] } { Blunder. R8d7 was best. } { [%clk 0:02:37] } 32. Qxd5 { [%clk 0:06:35] } 1-0