[Event "Portuguese Top League"]
[Site "Soure POR"]
[Date "2025.07.14"]
[Round "1.5"]
[White "Ivanchuk, V"]
[Black "Quesada Perez, Luis Ernesto"]
[Result "0-1"]
[WhiteElo "2641"]
[BlackElo "2543"]
[ECO "C89"]
[PlyCount "72"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d5 9.exd5 Nxd5 10.Nxe5 Nxe5 11.Rxe5 c6 12.d4 Bd6 13.Re1 Qh4 14.g3 Qh3 15.Be3 Ra7 16.Nd2 Re7 17.Bg5 Rxe1+ 18.Qxe1 h6 19.Be3 Re8 20.a4 Qf5 21.Qe2 b4 22.cxb4 Nxb4 23.Rc1 Qg6 24.Nc4 Bc7 25.Ne5 Bxe5 26.dxe5 Nd3 27.Rc3 Nxe5 28.Bc2 Qf6 29.Bd4 Nf3+ 30.Qxf3 Qxd4 31.Qxc6 Bd7 32.Qxa6 Re1+ 33.Kg2 Qd5+ 34.Rf3 Bg4 35.Qd3 Bxf3+ 36.Qxf3 Rg1+ 0-1