Event: Round 6: David Rogelio Betancur Giraldo - Wilson Guillermo Palencia Morales
Date: 2023-07-01
White: David Rogelio Betancur Giraldo
Black: Wilson Guillermo Palencia Morales
Result: 1/2-1/2
ECO: B30
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:18] } 1... c5 { [%eval 0.32] [%clk 1:30:49] } 2. Nf3 { [%eval 0.0] [%clk 1:30:36] } 2... Nc6 { [%eval 0.0] [%clk 1:31:08] } 3. Bb5 { [%eval 0.37] [%clk 1:29:02] } 3... e5 { [%eval 0.69] [%clk 1:31:26] } 4. O-O { [%eval 0.43] [%clk 1:29:28] } 4... Bd6 { [%eval 0.52] [%clk 1:31:47] } 5. d3 { [%eval 0.46] [%clk 1:29:17] } 5... a6 { [%eval 0.73] [%clk 1:31:55] } 6. Bc4 { [%eval 0.62] [%clk 1:29:45] } 6... b5 { [%eval 0.94] [%clk 1:31:55] } 7. Bd5 { [%eval 0.87] [%clk 1:30:09] } 7... Nf6 { [%eval 0.8] [%clk 1:29:24] } 8. a4 { [%eval 0.57] [%clk 1:29:14] } 8... Rb8 { [%eval 0.56] [%clk 1:28:52] } 9. axb5 { [%eval 0.52] [%clk 1:28:37] } 9... axb5 { [%eval 0.6] [%clk 1:29:13] } 10. Ba2 { [%eval 0.14] [%clk 1:28:18] } 10... h6 { [%eval 0.1] [%clk 1:28:36] } 11. Nh4 { [%eval -0.04] [%clk 1:27:41] } 11... Be7 { [%eval 0.07] [%clk 1:26:36] } 12. Nf5 { [%eval -0.12] [%clk 1:24:57] } 12... g6?? { [%eval 1.75] } { Blunder. O-O was best. } { [%clk 1:12:04] } 13. Ne3? { [%eval 0.47] } { Mistake. Nxe7 was best. } { [%clk 1:21:46] } 13... d6 { [%eval 0.84] [%clk 1:06:59] } 14. f4?! { [%eval -0.06] } { Inaccuracy. Nd5 was best. } { [%clk 1:17:08] } 14... exf4 { [%eval -0.03] [%clk 1:02:35] } 15. Rxf4 { [%eval 0.0] [%clk 1:14:19] } 15... O-O { [%eval 0.15] [%clk 1:02:53] } 16. Nd5?! { [%eval -0.45] } { Inaccuracy. Rf1 was best. } { [%clk 1:12:10] } 16... Nxd5 { [%eval -0.05] [%clk 1:00:45] } 17. Bxd5 { [%eval -0.08] [%clk 1:12:21] } 17... Ne5 { [%eval -0.11] [%clk 1:00:39] } 18. h3 { [%eval -0.17] [%clk 1:08:01] } 18... Bb7?! { [%eval 0.53] } { Inaccuracy. Bf6 was best. } { [%clk 0:49:31] } 19. Bxb7 { [%eval 0.6] [%clk 1:06:27] } 19... Rxb7 { [%eval 0.64] [%clk 0:49:48] } 20. Nc3 { [%eval 0.6] [%clk 1:06:54] } 20... Nd7 { [%eval 0.91] [%clk 0:42:39] } 21. Nd5 { [%eval 0.88] [%clk 1:05:16] } 21... Nb6 { [%eval 1.37] [%clk 0:34:04] } 22. Nxe7+ { [%eval 1.3] [%clk 1:03:37] } 22... Qxe7 { [%eval 1.27] [%clk 0:34:25] } 23. Rf2 { [%eval 1.19] [%clk 1:02:33] } 23... Kg7 { [%eval 1.44] [%clk 0:33:51] } 24. b3 { [%eval 1.09] [%clk 1:01:27] } 24... Nd7 { [%eval 1.18] [%clk 0:33:21] } 25. Qd2 { [%eval 1.25] [%clk 1:01:10] } 25... Rh8 { [%eval 1.33] [%clk 0:32:39] } 26. Bb2+ { [%eval 0.91] [%clk 1:00:49] } 26... Ne5?! { [%eval 1.88] } { Inaccuracy. f6 was best. } { [%clk 0:33:02] } 27. c3?? { [%eval 0.03] } { Blunder. Raf1 was best. } { [%clk 1:00:58] } 27... c4 { [%eval 0.0] [%clk 0:31:41] } 28. dxc4 { [%eval 0.06] [%clk 0:55:42] } 28... bxc4 { [%eval 0.0] [%clk 0:31:48] } 29. bxc4 { [%eval 0.13] [%clk 0:55:46] } 29... Rc8 { [%eval 0.41] [%clk 0:26:45] } 30. Raf1 { [%eval 0.2] [%clk 0:34:03] } 30... Nxc4 { [%eval 0.11] [%clk 0:13:22] } 31. Rxf7+ { [%eval 0.21] } 31... Qxf7 { [%eval 0.15] } 32. Qd4+ { [%eval 0.1] } 32... Kh7 { [%eval 0.1] } 33. Rxf7+ { [%eval 0.14] } 33... Rxf7 { [%eval 0.11] } 34. Bc1 { [%eval 0.2] } 34... Rc6 { [%eval 0.39] } 35. Kh2 { [%eval 0.13] } 35... Rc8 { [%eval 0.11] } 1/2-1/2