Event: Campeonato Sudamericano Absoluto 2025
Site: https://lichess.org/broadcast/sudamericano-de-ajedrez-rancagua-2025-absoluto/round-7/37APb26o/oM2c76UD
Date: 2025-11-07
White: Contreras Herrera, Sebastian Andres
WhiteElo: 1714
Black: Abarca Gonzalez, Nicolas
BlackTitle: IM
BlackElo: 2369
Result: 0-1
ECO: B01
Opening: Scandinavian Defense: Main Line
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... d5 { [%eval 0.54] [%clk 1:30:57] } 2. exd5 { [%eval 0.51] [%clk 1:31:19] } 2... Qxd5 { [%eval 0.52] [%clk 1:31:26] } 3. Nc3 { [%eval 0.47] [%clk 1:31:36] } 3... Qa5 { [%eval 0.45] [%clk 1:31:54] } 4. Bc4 { [%eval 0.3] [%clk 1:31:50] } 4... Nf6 { [%eval 0.39] [%clk 1:32:16] } 5. d3 { [%eval 0.0] [%clk 1:31:31] } 5... c6 { [%eval 0.39] [%clk 1:32:26] } 6. Bd2 { [%eval 0.37] [%clk 1:30:34] } 6... Bg4 { [%eval 0.8] [%clk 1:31:14] } 7. Nge2 { [%eval 0.57] [%clk 1:25:09] } 7... Nbd7 { [%eval 0.68] [%clk 1:30:58] } 8. f3 { [%eval 0.95] [%clk 1:21:12] } 8... Bf5 { [%eval 0.65] [%clk 1:30:25] } 9. g4 { [%eval 0.85] [%clk 1:18:25] } 9... Ne5 { [%eval 1.29] [%clk 1:27:45] } 10. gxf5?! { [%eval 0.58] } { Inaccuracy. b4 was best. } { [%clk 1:09:03] } 10... Nxf3+ { [%eval 0.9] [%clk 1:28:05] } 11. Kf2?? { [%eval -2.75] } { Blunder. Kf1 was best. } { [%clk 1:07:24] } 11... Qxf5 { [%eval -2.88] [%clk 1:28:33] } 12. Ng3?? { [%eval -6.97] } { Blunder. Bf4 was best. } { [%clk 0:23:09] } 12... Ng4+ { [%eval -6.67] [%clk 1:28:38] } 13. Kg2?? { [%eval #-4] } { Checkmate is now unavoidable. Kf1 was best. } { [%clk 0:23:26] } 13... Nh4+ { [%eval #-3] [%clk 1:28:30] } 14. Kh3 { [%eval #-3] [%clk 0:23:45] } 14... Nf2+ { [%eval #-2] [%clk 1:28:48] } 15. Kxh4 { [%eval #-2] [%clk 0:24:09] } 15... g5+ { [%eval #-1] [%clk 1:29:13] } 16. Bxg5 { [%eval #-1] [%clk 0:23:46] } 16... Qh3# { [%clk 1:29:41] } 0-1