Event: Round 5: Nobel Alfredo Guarin Fonseca - Soren Federico Obando Guzman
Date: 2023-08-05
White: Nobel Alfredo Guarin Fonseca
Black: Soren Federico Obando Guzman
Result: 0-1
ECO: A04
Opening: Zukertort Opening: Kingside Fianchetto
Variant: Standard

1. Nf3 { [%eval 0.36] [%clk 1:30:56] } 1... g6 { [%eval 0.56] [%clk 1:23:43] } 2. d4 { [%eval 0.34] [%clk 1:31:17] } 2... Bg7 { [%eval 0.58] [%clk 1:23:50] } 3. g3 { [%eval 0.15] [%clk 1:31:37] } 3... b6?! { [%eval 0.75] } { Inaccuracy. d5 was best. } { [%clk 1:23:08] } 4. Bg2 { [%eval 0.53] [%clk 1:31:53] } 4... Bb7 { [%eval 0.73] [%clk 1:23:33] } 5. O-O { [%eval 0.59] [%clk 1:32:04] } 5... d6 { [%eval 0.91] [%clk 1:21:33] } 6. Re1?! { [%eval 0.24] } { Inaccuracy. d5 was best. } { [%clk 1:28:13] } 6... Nd7 { [%eval 0.78] [%clk 1:21:11] } 7. e4 { [%eval 0.85] [%clk 1:27:34] } 7... e5 { [%eval 0.71] [%clk 1:21:19] } 8. dxe5 { [%eval 0.46] [%clk 1:25:51] } 8... dxe5 { [%eval 0.36] [%clk 1:21:39] } 9. Bg5 { [%eval 0.05] [%clk 1:25:24] } 9... f6?! { [%eval 0.89] } { Inaccuracy. Ngf6 was best. } { [%clk 1:21:54] } 10. Bc1 { [%eval 0.44] [%clk 1:25:29] } 10... Nh6 { [%eval 0.47] [%clk 1:21:06] } 11. Nc3 { [%eval 0.55] [%clk 1:22:11] } 11... O-O { [%eval 0.46] [%clk 1:21:11] } 12. b4 { [%eval 0.53] [%clk 1:21:13] } 12... Nf7 { [%eval 0.49] [%clk 1:15:38] } 13. a4 { [%eval 0.5] [%clk 1:20:18] } 13... Nd6 { [%eval 0.74] [%clk 1:09:46] } 14. Nd5 { [%eval 0.39] [%clk 1:18:19] } 14... c6 { [%eval 0.26] [%clk 1:07:08] } 15. Nc3 { [%eval 0.26] [%clk 1:08:15] } 15... Qc7 { [%eval 0.28] [%clk 1:06:26] } 16. Ba3 { [%eval -0.05] [%clk 1:00:27] } 16... Nc4 { [%eval 0.07] [%clk 1:05:04] } 17. Bh3 { [%eval -0.14] [%clk 0:59:11] } 17... Nxa3 { [%eval -0.43] [%clk 0:58:26] } 18. Bxd7 { [%eval -0.89] [%clk 0:58:59] } 18... Rad8 { [%eval -0.9] [%clk 0:58:39] } 19. Be6+ { [%eval -0.81] [%clk 0:59:18] } 19... Kh8 { [%eval -0.93] [%clk 0:59:08] } 20. Qc1 { [%eval -0.89] [%clk 0:58:54] } 20... Qe7 { [%eval -1.04] [%clk 0:59:31] } 21. Bb3 { [%eval -1.07] [%clk 0:36:55] } 21... Qxb4 { [%eval -0.99] [%clk 0:59:41] } 22. Qxa3 { [%eval -1.29] [%clk 0:35:09] } 22... Qxc3 { [%eval -1.19] [%clk 1:00:04] } 23. Re3 { [%eval -1.17] [%clk 0:35:32] } 23... Qa5 { [%eval -0.89] [%clk 0:59:07] } 24. g4?! { [%eval -1.57] } { Inaccuracy. Bc4 was best. } { [%clk 0:31:51] } 24... Bc8 { [%eval -1.4] [%clk 0:56:27] } 25. g5? { [%eval -2.71] } { Mistake. h3 was best. } { [%clk 0:28:54] } 25... f5 { [%eval -2.57] [%clk 0:56:44] } 26. exf5?! { [%eval -4.11] } { Inaccuracy. Nh4 was best. } { [%clk 0:28:37] } 26... Bxf5 { [%eval -4.13] [%clk 0:56:52] } 27. Rae1 { [%eval -4.81] [%clk 0:23:57] } 27... e4 { [%eval -4.8] [%clk 0:56:30] } 28. Nh4 { [%eval -4.74] [%clk 0:24:16] } 28... Bg4 { [%eval -5.83] [%clk 0:56:03] } 29. Ng2 { [%eval -6.88] [%clk 0:07:35] } 29... Qxg5 { [%eval -6.24] [%clk 0:56:01] } 30. Qc1 { [%eval -6.73] [%clk 0:07:17] } 30... Bd4 { [%eval -5.76] [%clk 0:54:24] } 31. Rxe4 { [%eval -6.46] [%clk 0:04:19] } 31... Bxf2+ { [%eval -6.48] [%clk 0:54:37] } 32. Kh1 { [%eval -6.44] [%clk 0:04:32] } 32... Qxc1 { [%eval -6.5] [%clk 0:54:49] } 33. Rxc1 { [%eval -6.46] [%clk 0:04:57] } 33... Bf3 { [%eval -6.51] [%clk 0:55:12] } 34. Re6 { [%eval -7.38] [%clk 0:04:10] } 34... Bc5 { [%eval -6.48] [%clk 0:55:24] } 35. Rf1 { [%eval -7.71] [%clk 0:03:54] } 35... Bxg2+ { [%eval -7.79] [%clk 0:55:28] } 0-1