Event: Round 4: Alarcon Vega, Icker Aldair - Marzetti Corisapra, Leonardo Adriano
Site: https://lichess.org/broadcast/world-junior-rapid--blitz-chess-championship-2025--rapid-open/round-4/wYtIKpxt/bScf2CAk
Date: 2025-09-24
White: Alarcon Vega, Icker Aldair
WhiteElo: 2082
Black: Marzetti Corisapra, Leonardo Adriano
BlackElo: 1788
Result: 1-0
ECO: B32
Opening: Sicilian Defense: Kalashnikov Variation
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:19] } 1... c5 { [%eval 0.24] [%clk 0:15:19] } 2. Nf3 { [%eval 0.2] [%clk 0:15:28] } 2... Nc6 { [%eval 0.3] [%clk 0:15:29] } 3. d4 { [%eval 0.27] [%clk 0:15:37] } 3... cxd4 { [%eval 0.27] [%clk 0:15:38] } 4. Nxd4 { [%eval 0.21] [%clk 0:15:46] } 4... e5 { [%eval 0.39] [%clk 0:15:47] } 5. Nb5 { [%eval 0.28] [%clk 0:15:51] } 5... d6 { [%eval 0.37] [%clk 0:15:56] } 6. N1c3 { [%eval 0.25] [%clk 0:15:59] } 6... a6 { [%eval 0.3] [%clk 0:16:06] } 7. Na3 { [%eval 0.3] [%clk 0:16:08] } 7... b5 { [%eval 0.53] [%clk 0:16:15] } 8. Nd5 { [%eval 0.5] [%clk 0:16:17] } 8... Nge7 { [%eval 0.91] [%clk 0:16:24] } 9. c4 { [%eval 0.61] [%clk 0:15:56] } 9... Nd4 { [%eval 0.48] [%clk 0:16:33] } 10. Be3 { [%eval 0.23] [%clk 0:15:01] } 10... Nxd5 { [%eval 0.25] [%clk 0:16:41] } 11. cxd5 { [%eval 0.22] [%clk 0:15:06] } 11... Be7 { [%eval 0.29] [%clk 0:16:50] } 12. Bd3 { [%eval 0.31] [%clk 0:14:57] } 12... O-O { [%eval 0.32] [%clk 0:15:21] } 13. O-O { [%eval 0.27] [%clk 0:15:05] } 13... Bg5?! { [%eval 0.82] } { Inaccuracy. Bd7 was best. } { [%clk 0:11:42] } 14. f4 { [%eval 0.77] [%clk 0:14:50] } 14... Bh6?! { [%eval 1.54] } { Inaccuracy. Bf6 was best. } { [%clk 0:09:14] } 15. Bxd4?! { [%eval 0.91] } { Inaccuracy. Qh5 was best. } { [%clk 0:14:47] } 15... exd4 { [%eval 0.97] [%clk 0:09:23] } 16. Nc2?! { [%eval 0.41] } { Inaccuracy. Qh5 was best. } { [%clk 0:14:56] } 16... Qb6?! { [%eval 1.34] } { Inaccuracy. g6 was best. } { [%clk 0:09:08] } 17. g4?! { [%eval 0.48] } { Inaccuracy. Qh5 was best. } { [%clk 0:14:09] } 17... g6 { [%eval 0.64] [%clk 0:09:03] } 18. Kh1 { [%eval 0.63] [%clk 0:13:56] } 18... Ra7 { [%eval 0.67] [%clk 0:08:35] } 19. Qf3 { [%eval 0.54] [%clk 0:13:17] } 19... Bg7 { [%eval 0.34] [%clk 0:05:16] } 20. Nb4 { [%eval 0.17] [%clk 0:10:27] } 20... f5?? { [%eval 3.1] } { Blunder. Bd7 was best. } { [%clk 0:01:37] } 21. gxf5 { [%eval 2.72] [%clk 0:10:17] } 21... gxf5 { [%eval 2.67] [%clk 0:01:43] } 22. Nc6 { [%eval 2.81] [%clk 0:10:24] } 22... fxe4?! { [%eval 3.78] } { Inaccuracy. Rc7 was best. } { [%clk 0:00:22] } 23. Bxe4 { [%eval 3.72] [%clk 0:10:28] } 23... Raf7?! { [%eval 4.96] } { Inaccuracy. d3 was best. } { [%clk 0:00:24] } 24. Qh5 { [%eval 4.79] [%clk 0:10:30] } 24... h6?! { [%eval 6.18] } { Inaccuracy. Re8 was best. } { [%clk 0:00:21] } 25. Qg6 { [%eval 5.72] [%clk 0:10:38] } 25... Rf6?? { [%eval #2] } { Checkmate is now unavoidable. Rd8 was best. } { [%clk 0:00:13] } 26. Ne7+ { [%eval #1] [%clk 0:10:46] } 1-0