Event: Round 4: Mayeregger Gonzalez, Fiorella Allegra - Veizaga Mamani, Kirsten Ivana
Site: https://lichess.org/broadcast/fide-world-youth-u16-chess-olympiad-2025--matches-1-18/round-4/xNPOsGJh/2riJrvXR
White: Mayeregger Gonzalez, Fiorella Allegra
WhiteTitle: WCM
WhiteElo: 1876
Black: Veizaga Mamani, Kirsten Ivana
BlackElo: 1725
Result: 1-0
ECO: B18
Opening: Caro-Kann Defense: Classical Variation, Main Line
Variant: Standard
TimeControl: 45+10

1. e4 { [%eval 0.18] [%clk 0:45:18] } 1... c6 { [%eval 0.23] [%clk 0:45:16] } 2. d4 { [%eval 0.24] [%clk 0:45:23] } 2... d5 { [%eval 0.24] [%clk 0:45:22] } 3. Nc3 { [%eval 0.16] [%clk 0:45:28] } 3... dxe4 { [%eval 0.18] [%clk 0:45:27] } 4. Nxe4 { [%eval 0.28] [%clk 0:45:33] } 4... Bf5 { [%eval 0.25] [%clk 0:45:18] } 5. Ng3 { [%eval 0.14] [%clk 0:45:37] } 5... Bg6 { [%eval 0.28] [%clk 0:45:24] } 6. h4 { [%eval 0.21] [%clk 0:45:41] } 6... h6 { [%eval 0.14] [%clk 0:45:23] } 7. Nh3 { [%eval 0.11] [%clk 0:45:44] } 7... e6 { [%eval 0.1] [%clk 0:44:44] } 8. Bc4 { [%eval 0.03] [%clk 0:45:39] } 8... Bd6 { [%eval 0.35] [%clk 0:41:59] } 9. Nf4 { [%eval 0.31] [%clk 0:45:21] } 9... Bh7? { [%eval 1.97] } { Mistake. Bxf4 was best. } { [%clk 0:41:07] } 10. Ngh5 { [%eval 1.66] [%clk 0:44:04] } 10... Bxf4 { [%eval 1.95] [%clk 0:36:48] } 11. Bd2?? { [%eval -3.0] } { Blunder. Bxf4 was best. } 11... Be3?? { [%eval 2.74] } { Blunder. Bxd2+ was best. } 12. Bxe3?! { [%eval 1.6] } { Inaccuracy. fxe3 was best. } { [%clk 0:42:21] } 12... Bxc2?? { [%eval 5.22] } { Blunder. Kf8 was best. } { [%clk 0:33:30] } 13. Bf4?? { [%eval -4.88] } { Blunder. Nxg7+ was best. } { [%clk 0:38:55] } 13... Kf8?? { [%eval 5.07] } { Blunder. Bxd1 was best. } { [%clk 0:33:10] } 14. Nxg7?? { [%eval -4.89] } { Blunder. Qxc2 was best. } { [%clk 0:35:50] } 1-0