Event: Round 1: Julio Becerra - Sean Senft
Date: 2023-07-09
White: Julio Becerra
WhiteTitle: GM
Black: Sean Senft
Result: 1/2-1/2
ECO: B23
Opening: Sicilian Defense: Closed
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:45] } 2. Nc3 { [%eval 0.24] [%clk 1:31:21] } 2... d6 { [%eval 0.0] [%clk 1:31:06] } 3. d4 { [%eval 0.2] [%clk 1:29:26] } 3... cxd4 { [%eval 0.16] [%clk 1:31:12] } 4. Qxd4 { [%eval 0.17] [%clk 1:29:41] } 4... Nc6 { [%eval 0.34] [%clk 1:30:49] } 5. Qd2 { [%eval 0.0] [%clk 1:28:29] } 5... Nf6 { [%eval 0.0] [%clk 1:29:21] } 6. b3 { [%eval 0.0] [%clk 1:26:12] } 6... e6 { [%eval 0.12] [%clk 1:26:53] } 7. Bb2 { [%eval 0.0] [%clk 1:26:15] } 7... Be7 { [%eval 0.33] [%clk 1:26:45] } 8. O-O-O { [%eval 0.53] [%clk 1:22:59] } 8... a6 { [%eval 0.6] [%clk 1:25:03] } 9. Kb1 { [%eval 0.47] [%clk 1:21:27] } 9... b5 { [%eval 0.61] [%clk 1:22:22] } 10. f3 { [%eval 0.63] [%clk 1:21:38] } 10... Bb7 { [%eval 0.56] [%clk 1:08:38] } 11. g4 { [%eval 0.75] [%clk 1:17:22] } 11... O-O { [%eval 0.41] [%clk 1:00:41] } 12. g5 { [%eval 0.49] [%clk 1:14:45] } 12... Nd7 { [%eval 0.78] [%clk 0:59:28] } 13. h4 { [%eval 0.41] [%clk 1:14:27] } 13... Nc5 { [%eval 1.13] [%clk 0:55:48] } 14. Nh3?! { [%eval 0.36] } { Inaccuracy. Nge2 was best. } { [%clk 0:52:57] } 14... b4 { [%eval 0.47] [%clk 0:53:33] } 15. Ne2 { [%eval 0.38] [%clk 0:48:00] } 15... a5 { [%eval 0.29] [%clk 0:48:27] } 16. Nd4?! { [%eval -0.62] } { Inaccuracy. Nf2 was best. } { [%clk 0:42:55] } 16... Nxd4 { [%eval -0.48] [%clk 0:34:49] } 17. Qxd4 { [%eval -0.97] [%clk 0:40:33] } 17... e5 { [%eval -1.17] [%clk 0:34:54] } 18. Qe3 { [%eval -1.67] [%clk 0:40:11] } 18... a4 { [%eval -1.48] [%clk 0:26:08] } 19. Bc4 { [%eval -1.67] [%clk 0:30:09] } 19... axb3 { [%eval -1.91] [%clk 0:24:13] } 20. axb3 { [%eval -1.8] [%clk 0:30:02] } 20... Qa5 { [%eval -1.9] [%clk 0:20:10] } 21. Kc1 { [%eval -1.85] [%clk 0:29:16] } 21... Qa2 { [%eval -1.9] [%clk 0:18:32] } 22. Nf4 { [%eval -1.72] [%clk 0:21:22] } 22... Na4 { [%eval -1.84] [%clk 0:16:02] } 23. bxa4 { [%eval -1.88] [%clk 0:21:44] } 23... Qxc4 { [%eval -1.79] [%clk 0:16:23] } 24. Nd5 { [%eval -1.89] [%clk 0:22:11] } 24... Bxd5 { [%eval -1.72] [%clk 0:16:17] } 25. Rxd5 { [%eval -1.73] [%clk 0:22:36] } 25... Rfc8 { [%eval -1.7] [%clk 0:15:39] } 26. Qd3 { [%eval -1.69] [%clk 0:20:40] } 26... b3?! { [%eval -0.6] } { Inaccuracy. Qa2 was best. } { [%clk 0:11:43] } 27. Qxc4 { [%eval -0.58] [%clk 0:20:24] } 27... Rc6?? { [%eval 10.42] } { Blunder. Rxc4 was best. } 28. c3?? { [%eval -0.16] } { Blunder. Qxc6 was best. } { [%clk 0:20:13] } 28... Rxc4 { [%eval -0.13] [%clk 0:11:52] } 29. Kb1 { [%eval -0.35] [%clk 0:18:20] } 29... Rcxa4 { [%eval -0.35] [%clk 0:10:01] } 30. Re1?! { [%eval -1.06] } { Inaccuracy. Rb5 was best. } 30... R4a5 { [%eval -0.75] } 31. Red1 { [%eval -0.94] [%clk 0:12:13] } 31... f6 { [%eval -0.89] [%clk 0:09:31] } 32. gxf6 { [%eval -0.85] [%clk 0:10:51] } 32... gxf6 { [%eval -0.66] [%clk 0:09:54] } 33. c4 { [%eval -1.11] [%clk 0:09:28] } 33... Rxd5 { [%eval -1.0] [%clk 0:08:52] } 34. cxd5 { [%eval -1.3] [%clk 0:20:24] } 34... Rc8?! { [%eval -0.49] } { Inaccuracy. h5 was best. } { [%clk 0:12:07] } 1/2-1/2