[Event "111th ch-SUI"]
[Site "Leukerbad SUI"]
[Date "2011.07.09"]
[Round "3"]
[White "Korchnoi, Viktor"]
[Black "Gerber, R"]
[Result "1-0"]
[WhiteElo "2553"]
[BlackElo "2381"]
[ECO "E81"]
[Opening "King's Indian Defense: Sämisch Variation, Bobotsov-Korchnoi-Petrosian Variation"]
[PlyCount "31"]

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Nge2 e5 7.Bg5 exd4 8.Nxd4 Nc6 9.Nc2 Be6 10.Be2 Ne5 11.b3 h6 12.Be3 c6 13.O-O d5 14.Bd4 Qc7 15.f4 Neg4 16.e5 1-0