Event: Round 5: Obando Guzman, Soren Federico - Montilla Rodriguez, Camilo
Date: 2025-06-08
White: Obando Guzman, Soren Federico
WhiteElo: 2187
Black: Montilla Rodriguez, Camilo
BlackElo: 1736
Result: 1-0
ECO: A04
Opening: Zukertort Opening: Slav Invitation
Variant: Standard
TimeControl: 15+10

1. Nf3 { [%eval 0.1] [%clk 0:14:18] } 1... c6 { [%eval 0.28] [%clk 0:15:18] } 2. g3 { [%eval 0.13] [%clk 0:14:25] } 2... Nf6 { [%eval 0.21] [%clk 0:15:26] } 3. c4 { [%eval 0.16] [%clk 0:14:32] } 3... d5 { [%eval 0.21] [%clk 0:15:32] } 4. Bg2 { [%eval 0.23] [%clk 0:14:40] } 4... h6 { [%eval 0.49] [%clk 0:15:28] } 5. O-O { [%eval 0.41] [%clk 0:14:47] } 5... Bf5 { [%eval 0.43] [%clk 0:15:33] } 6. d3 { [%eval 0.38] [%clk 0:14:51] } 6... e6 { [%eval 0.45] [%clk 0:15:32] } 7. Qb3 { [%eval 0.33] [%clk 0:14:57] } 7... Qb6 { [%eval 0.41] [%clk 0:13:25] } 8. Qc2 { [%eval 0.49] [%clk 0:15:04] } 8... Nbd7 { [%eval 0.5] [%clk 0:13:16] } 9. cxd5 { [%eval 0.39] [%clk 0:15:08] } 9... cxd5 { [%eval 0.37] [%clk 0:12:38] } 10. Nc3 { [%eval 0.57] [%clk 0:15:05] } 10... Be7 { [%eval 0.64] [%clk 0:11:02] } 11. e4 { [%eval 0.35] [%clk 0:14:49] } 11... dxe4 { [%eval 0.35] [%clk 0:10:54] } 12. dxe4 { [%eval 0.39] [%clk 0:14:57] } 12... Bh7 { [%eval 0.34] [%clk 0:10:57] } 13. Be3 { [%eval 0.45] [%clk 0:14:55] } 13... Qc7 { [%eval 0.87] [%clk 0:10:31] } 14. Qa4?! { [%eval 0.26] } { Inaccuracy. Rac1 was best. } { [%clk 0:13:46] } 14... O-O { [%eval 0.24] [%clk 0:06:56] } 15. e5 { [%eval 0.14] [%clk 0:10:27] } 15... Nd5?? { [%eval 1.95] } { Blunder. Nxe5 was best. } { [%clk 0:05:25] } 16. Nxd5 { [%eval 1.9] [%clk 0:10:23] } 16... exd5 { [%eval 1.85] [%clk 0:05:30] } 17. Rac1 { [%eval 1.87] [%clk 0:10:29] } 17... Qd8 { [%eval 1.83] [%clk 0:04:35] } 18. Rfd1 { [%eval 1.78] [%clk 0:10:15] } 18... Nb6 { [%eval 1.88] [%clk 0:04:00] } 19. Qb5 { [%eval 1.56] [%clk 0:08:32] } 19... Be4 { [%eval 1.81] [%clk 0:03:19] } 20. a4? { [%eval 0.51] } { Mistake. Nd4 was best. } { [%clk 0:08:29] } 20... Rc8?! { [%eval 1.56] } { Inaccuracy. Nc4 was best. } { [%clk 0:02:57] } 21. Rxc8?! { [%eval 0.85] } { Inaccuracy. Nd4 was best. } { [%clk 0:07:52] } 21... Qxc8 { [%eval 1.05] [%clk 0:03:03] } 22. a5?! { [%eval 0.42] } { Inaccuracy. b3 was best. } { [%clk 0:07:59] } 22... Nc4 { [%eval 0.41] [%clk 0:02:57] } 23. Bxa7 { [%eval 0.41] [%clk 0:05:27] } 23... Qf5 { [%eval 0.65] [%clk 0:01:56] } 24. Nd4 { [%eval 0.82] [%clk 0:02:14] } 24... Qxe5 { [%eval 0.83] [%clk 0:01:41] } 25. Re1 { [%eval 0.81] [%clk 0:02:21] } 25... Nd6 { [%eval 0.85] [%clk 0:01:11] } 26. Qb3 { [%eval 0.76] [%clk 0:01:41] } 26... Qf6 { [%eval 0.81] [%clk 0:01:20] } 27. f3 { [%eval 0.36] [%clk 0:00:44] } 27... Nc8?! { [%eval 1.13] } { Inaccuracy. Bg6 was best. } { [%clk 0:01:29] } 28. fxe4 { [%eval 1.23] [%clk 0:00:28] } 28... Nxa7 { [%eval 1.22] [%clk 0:01:37] } 29. e5 { [%eval 1.22] [%clk 0:00:31] } 29... Qa6 { [%eval 1.11] [%clk 0:01:07] } 1-0