Event: Round 4: Obando Guzman, Soren Federico - Valle, Efrain
Date: 2025-05-23
White: Obando Guzman, Soren Federico
WhiteElo: 2139
Black: Valle, Efrain
BlackTitle: FM
BlackElo: 2038
Result: 1-0
ECO: A46
Opening: Indian Defense: Knights Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:52] } 1... Nf6 { [%eval 0.19] [%clk 1:30:54] } 2. Nf3 { [%eval 0.11] [%clk 1:31:01] } 2... e6 { [%eval 0.14] [%clk 1:30:06] } 3. g3 { [%eval 0.0] [%clk 1:31:22] } 3... d5 { [%eval 0.23] [%clk 1:29:56] } 4. Bg2 { [%eval 0.18] [%clk 1:31:39] } 4... Nbd7 { [%eval 0.3] [%clk 1:30:01] } 5. O-O { [%eval 0.29] [%clk 1:31:43] } 5... c5 { [%eval 0.64] [%clk 1:30:14] } 6. c4 { [%eval 0.61] [%clk 1:31:38] } 6... Be7 { [%eval 0.7] [%clk 1:29:32] } 7. Nc3 { [%eval 0.56] [%clk 1:31:30] } 7... cxd4 { [%eval 0.73] [%clk 1:27:56] } 8. Nxd4 { [%eval 0.2] [%clk 1:31:50] } 8... dxc4 { [%eval 0.18] [%clk 1:27:48] } 9. Qa4 { [%eval 0.21] [%clk 1:29:19] } 9... O-O { [%eval 0.17] [%clk 1:27:47] } 10. Qxc4 { [%eval 0.16] [%clk 1:29:43] } 10... Nb6 { [%eval 0.48] [%clk 1:17:46] } 11. Qd3 { [%eval 0.51] [%clk 1:29:59] } 11... e5 { [%eval 0.46] [%clk 1:16:10] } 12. Nf5 { [%eval 0.26] [%clk 1:29:52] } 12... Bb4 { [%eval 0.17] [%clk 1:16:10] } 13. Qc2 { [%eval 0.17] [%clk 1:27:00] } 13... g6 { [%eval 0.67] [%clk 1:03:13] } 14. Ne3 { [%eval 0.29] [%clk 1:24:10] } 14... Qc7?! { [%eval 1.08] } { Inaccuracy. Qe7 was best. } { [%clk 0:59:07] } 15. Ne4 { [%eval 1.22] [%clk 1:18:59] } 15... Qe7 { [%eval 1.0] [%clk 0:57:25] } 16. a3 { [%eval 1.06] [%clk 1:17:58] } 16... Nxe4 { [%eval 0.93] [%clk 0:54:50] } 17. axb4 { [%eval 0.94] [%clk 1:17:00] } 17... Nd6 { [%eval 1.02] [%clk 0:49:59] } 18. Qc5 { [%eval 0.93] [%clk 1:11:20] } 18... Bf5? { [%eval 2.38] } { Mistake. f6 was best. } { [%clk 0:37:31] } 19. Nxf5 { [%eval 2.29] [%clk 1:02:27] } 19... gxf5 { [%eval 2.37] [%clk 0:34:31] } 20. Bxb7 { [%eval 2.42] [%clk 0:59:22] } 20... Nd7 { [%eval 2.96] [%clk 0:28:52] } 21. Qc7 { [%eval 2.87] [%clk 0:58:55] } 21... Nxb7 { [%eval 2.85] [%clk 0:28:55] } 22. Qxb7 { [%eval 2.92] [%clk 0:59:22] } 22... Rab8 { [%eval 2.88] [%clk 0:25:19] } 23. Qf3 { [%eval 3.06] [%clk 0:59:10] } 23... Rxb4?! { [%eval 4.25] } { Inaccuracy. Qe6 was best. } { [%clk 0:24:20] } 24. Qxf5 { [%eval 4.2] [%clk 0:58:47] } 24... Qe6 { [%eval 4.25] [%clk 0:14:07] } 25. Qxe6 { [%eval 4.25] [%clk 0:52:55] } 25... fxe6 { [%eval 4.34] [%clk 0:14:21] } 26. Rxa7 { [%eval 4.23] [%clk 0:53:22] } 26... Rd4?! { [%eval 5.33] } { Inaccuracy. Rf7 was best. } { [%clk 0:12:47] } 27. Be3 { [%eval 5.1] [%clk 0:52:40] } 27... Rd5 { [%eval 5.26] [%clk 0:13:08] } 28. Rc1 { [%eval 5.19] [%clk 0:52:45] } 28... Kf7 { [%eval 6.13] [%clk 0:11:52] } 29. Rcc7 { [%eval 6.12] [%clk 0:52:55] } 29... Ke8 { [%eval 6.1] [%clk 0:12:03] } 30. b4 { [%eval 6.05] [%clk 0:51:38] } 30... Rf7 { [%eval 7.61] [%clk 0:11:03] } 31. Rc8+ { [%eval 7.68] [%clk 0:51:28] } 31... Ke7 { [%eval 7.42] [%clk 0:11:24] } 32. Bg5+ { [%eval 7.37] [%clk 0:51:51] } 1-0