Event: Round 9: Ibarra Carlos Roberto - Sanchez Negreiros, Jose Alberto
Site: https://lichess.org/broadcast/world-junior-rapid--blitz-chess-championship-2025--blitz-open/round-9/fzRkE7Hv/uUPQufv3
Date: 2025-09-28
White: Ibarra Carlos Roberto
WhiteTitle: FM
WhiteElo: 1993
Black: Sanchez Negreiros, Jose Alberto
BlackTitle: FM
BlackElo: 2112
Result: 0-1
ECO: C69
Opening: Ruy Lopez: Exchange Variation, King's Bishop Variation
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.18] [%clk 0:03:03] } 1... e5 { [%eval 0.22] [%clk 0:03:04] } 2. Nf3 { [%eval 0.13] [%clk 0:03:04] } 2... Nc6 { [%eval 0.21] [%clk 0:03:05] } 3. Bb5 { [%eval 0.15] [%clk 0:03:05] } 3... a6 { [%eval 0.21] [%clk 0:03:06] } 4. Bxc6 { [%eval 0.0] [%clk 0:03:06] } 4... dxc6 { [%eval 0.0] [%clk 0:03:07] } 5. O-O { [%eval 0.0] [%clk 0:03:06] } 5... Bd6 { [%eval 0.06] [%clk 0:03:07] } 6. d4 { [%eval 0.09] [%clk 0:03:07] } 6... exd4 { [%eval 0.15] [%clk 0:03:07] } 7. Qxd4 { [%eval 0.09] [%clk 0:03:07] } 7... f6 { [%eval 0.11] [%clk 0:03:08] } 8. Re1 { [%eval 0.04] [%clk 0:02:54] } 8... Ne7 { [%eval 0.12] [%clk 0:03:07] } 9. e5 { [%eval 0.09] [%clk 0:02:35] } 9... fxe5 { [%eval 0.0] [%clk 0:03:08] } 10. Nxe5 { [%eval 0.02] [%clk 0:02:36] } 10... O-O { [%eval 0.0] [%clk 0:02:38] } 11. Nc3 { [%eval 0.0] [%clk 0:02:37] } 11... Be6 { [%eval -0.01] [%clk 0:02:13] } 12. Bg5 { [%eval 0.0] [%clk 0:02:06] } 12... Nf5 { [%eval 0.0] [%clk 0:02:13] } 13. Qd2 { [%eval -0.2] [%clk 0:02:07] } 13... Qc8 { [%eval 0.17] [%clk 0:02:09] } 14. Rad1 { [%eval 0.1] [%clk 0:01:37] } 14... Bc5 { [%eval 0.52] [%clk 0:01:36] } 15. Nd7?? { [%eval -3.83] } { Blunder. Ne4 was best. } { [%clk 0:00:58] } 15... Bxd7 { [%eval -3.88] [%clk 0:01:27] } 16. Qxd7? { [%eval -6.23] } { Mistake. Ne4 was best. } { [%clk 0:00:37] } 16... Bxf2+ { [%eval -6.15] [%clk 0:01:27] } 17. Kh1 { [%eval -6.85] [%clk 0:00:23] } 17... Qxd7 { [%eval -6.63] [%clk 0:01:27] } 0-1