Mas Memorable win over Korchnoi

[Event "37th Chess Olympiad"]

[Site "Turin ITA"]

[Date "2006.05.30"]

[Round "9"]

[White "H Mas"]

[Black "Viktor Korchnoi"]

[Result "1-0"]

[WhiteElo "2412"]

[BlackElo "2607"]

[ECO "C69"]

[EventDate "2006.05.21"]

[PlyCount "41"]

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dxc6 5.0-0 Bg4 6.h3 Bxf3 7.Qxf3 Ne7 8.Nc3 Ng6 9.d3 Bd6 10.Ne2 c5

11.Ng3 0-0 12.Qg4 Kh8 13.Nf5 Rg8 14.h4 Ne7 15.g3 Qc8 16.Qf3 Qe6 17.h5

Rae8 18.h6 g5 19.Ng7 Qxh6

20.Nxe8 Rxe8 21.Qxf7

1-0

18… g5?

19.Ng7 Qxh6

20.Nxe8 Rxe8 21.Qxf7

1-0