Event: Round 4: Alvaro Roldan De La Cruz - Pedro Villavicencio Sanchez
Date: 2024-02-12
White: Alvaro Roldan De La Cruz
Black: Pedro Villavicencio Sanchez
Result: 1/2-1/2
ECO: B20
Opening: Sicilian Defense: Mengarini Variation
Variant: Standard

1. e4 { [%eval 0.2] [%clk 1:30:58] } 1... c5 { [%eval 0.33] [%clk 1:30:40] } 2. a3 { [%eval -0.19] [%clk 1:31:22] } 2... Nc6 { [%eval 0.04] [%clk 1:30:38] } 3. b4?! { [%eval -0.55] } { Inaccuracy. Nf3 was best. } { [%clk 1:31:42] } 3... cxb4 { [%eval -0.13] [%clk 1:24:46] } 4. axb4 { [%eval 0.0] [%clk 1:32:01] } 4... Nxb4 { [%eval 0.0] [%clk 1:24:20] } 5. c3 { [%eval -0.12] [%clk 1:32:13] } 5... Nc6 { [%eval 0.0] [%clk 1:24:28] } 6. d4 { [%eval -0.18] [%clk 1:32:35] } 6... d5 { [%eval 0.14] [%clk 1:22:50] } 7. exd5 { [%eval 0.0] [%clk 1:32:57] } 7... Qxd5 { [%eval 0.13] [%clk 1:23:10] } 8. Na3 { [%eval 0.32] [%clk 1:33:21] } 8... Bf5 { [%eval 0.85] [%clk 1:16:43] } 9. Nb5 { [%eval 0.45] [%clk 1:33:42] } 9... Rc8 { [%eval 0.5] [%clk 1:16:22] } 10. Nxa7 { [%eval 0.64] [%clk 1:34:03] } 10... Nxa7 { [%eval 0.43] [%clk 1:15:55] } 11. Rxa7 { [%eval 0.61] [%clk 1:34:24] } 11... e5 { [%eval 0.48] [%clk 1:13:09] } 12. Nf3 { [%eval 0.4] [%clk 1:34:27] } 12... exd4 { [%eval 0.68] [%clk 1:07:45] } 13. Qxd4 { [%eval 0.64] [%clk 1:34:36] } 13... Qxd4 { [%eval 0.69] [%clk 1:05:53] } 14. Nxd4 { [%eval 0.9] [%clk 1:34:56] } 14... Be4?! { [%eval 1.94] } { Inaccuracy. Bc5 was best. } { [%clk 1:04:14] } 15. Bb5+ { [%eval 2.12] [%clk 1:32:25] } 15... Kd8 { [%eval 2.0] [%clk 0:59:27] } 16. O-O { [%eval 2.23] [%clk 1:29:54] } 16... Bc5 { [%eval 2.15] [%clk 0:56:21] } 17. Ra4 { [%eval 2.31] [%clk 1:28:28] } 17... Nf6 { [%eval 2.13] [%clk 0:53:58] } 18. Re1 { [%eval 1.58] [%clk 0:53:29] } 18... Kc7?! { [%eval 2.4] } { Inaccuracy. Bd6 was best. } { [%clk 0:50:07] } 19. Be3?? { [%eval 0.2] } { Blunder. Nb3 was best. } { [%clk 0:21:12] } 19... Kb6 { [%eval 0.61] [%clk 0:40:36] } 20. Bc4 { [%eval 0.47] [%clk 0:17:45] } 20... Ra8 { [%eval 0.55] [%clk 0:37:49] } 21. Rxa8 { [%eval 0.43] [%clk 0:16:52] } 21... Rf8?? { [%eval 7.76] } { Blunder. Rxa8 was best. } 22. Rb8?? { [%eval 1.38] } { Blunder. Rxf8 was best. } 22... Rxb8 { [%eval 1.2] [%clk 0:38:12] } 23. Bxf7 { [%eval 1.13] [%clk 0:16:32] } 23... Ra8?! { [%eval 2.03] } { Inaccuracy. Bd5 was best. } { [%clk 0:23:59] } 24. Bd2?? { [%eval 0.0] } { Blunder. f3 was best. } { [%clk 0:12:06] } 24... Ra3?! { [%eval 0.88] } { Inaccuracy. Bxd4 was best. } { [%clk 0:22:47] } 1/2-1/2