Event: Round 4: Marz, Peter - Guzman Reyes, Jhoan Santiago
Site: https://lichess.org/broadcast/10mo-irt-centro-comercial-av-chile/round-4/iqhSLhYB/QMAbtRPh
Date: 2025-11-23
White: Marz, Peter
Black: Guzman Reyes, Jhoan Santiago
Result: 1-0
ECO: B22
Opening: Sicilian Defense: Alapin Variation
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:17] } 1... c5 { [%eval 0.25] [%clk 0:15:17] } 2. c3 { [%eval 0.0] [%clk 0:15:25] } 2... Nc6 { [%eval 0.2] [%clk 0:15:25] } 3. d4 { [%eval 0.13] [%clk 0:15:33] } 3... cxd4 { [%eval 0.32] [%clk 0:15:33] } 4. cxd4 { [%eval 0.19] [%clk 0:15:41] } 4... d5 { [%eval 0.26] [%clk 0:15:31] } 5. exd5 { [%eval 0.25] [%clk 0:15:21] } 5... Qxd5 { [%eval 0.34] [%clk 0:15:39] } 6. Nf3 { [%eval 0.3] [%clk 0:15:04] } 6... e5 { [%eval 0.27] [%clk 0:15:18] } 7. dxe5 { [%eval 0.09] [%clk 0:13:19] } 7... Qxd1+ { [%eval 0.03] [%clk 0:15:24] } 8. Kxd1 { [%eval 0.05] [%clk 0:13:27] } 8... Bg4 { [%eval 0.09] [%clk 0:15:29] } 9. Be2 { [%eval 0.0] [%clk 0:13:22] } 9... Bxf3 { [%eval 0.06] [%clk 0:15:38] } 10. Bxf3 { [%eval 0.02] [%clk 0:13:30] } 10... Nxe5?? { [%eval 1.88] } { Blunder. O-O-O+ was best. } { [%clk 0:15:47] } 11. Re1?? { [%eval 0.0] } { Blunder. Bxb7 was best. } { [%clk 0:12:17] } 11... O-O-O+ { [%eval -0.01] [%clk 0:15:55] } 12. Ke2 { [%eval -0.08] [%clk 0:10:40] } 12... Bc5 { [%eval 0.37] [%clk 0:15:38] } 13. Bf4 { [%eval 0.33] [%clk 0:09:07] } 13... Re8?? { [%eval 4.07] } { Blunder. Nxf3 was best. } { [%clk 0:14:51] } 14. Kf1 { [%eval 4.15] [%clk 0:06:32] } 14... Bd4 { [%eval 4.15] [%clk 0:14:59] } 15. Rc1+?? { [%eval 1.37] } { Blunder. Na3 was best. } { [%clk 0:06:06] } 15... Kb8 { [%eval 1.55] [%clk 0:14:57] } 16. Nc3 { [%eval 1.19] [%clk 0:05:51] } 16... Ka8?? { [%eval 5.13] } { Blunder. Ne7 was best. } { [%clk 0:14:53] } 17. Bxe5? { [%eval 2.88] } { Mistake. Nb5 was best. } { [%clk 0:04:21] } 17... Bxe5 { [%eval 2.58] [%clk 0:15:00] } 18. Re1?? { [%eval 0.14] } { Blunder. Na4 was best. } { [%clk 0:03:19] } 18... f5?? { [%eval 2.74] } { Blunder. Nf6 was best. } { [%clk 0:14:39] } 19. Rad1?? { [%eval 0.35] } { Blunder. Bh5 was best. } { [%clk 0:03:19] } 19... Nf6 { [%eval 0.15] [%clk 0:14:47] } 20. h3 { [%eval 0.0] [%clk 0:02:42] } 20... Bxc3 { [%eval -0.03] [%clk 0:14:45] } 21. bxc3 { [%eval 0.0] [%clk 0:02:49] } 21... Re2?? { [%eval 7.55] } { Blunder. Kb8 was best. } { [%clk 0:14:38] } 22. Rxe2 { [%eval 7.37] [%clk 0:02:53] } 22... Rc8 { [%eval 7.52] [%clk 0:14:45] } 1-0