[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1965.??.??"]
[Round "12"]
[White "Portisch, Lajos"]
[Black "Geller, Efim P"]
[Result "1/2-1/2"]
[WhiteElo ""]
[BlackElo ""]
[ECO "A38"]

1.Nf3 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 c5 5.Nc3 O-O 6.O-O Nc6 7.d3 b6 8.Ne5 Bb7
9.Nxc6 Bxc6 10.e4 Ne8 11.Be3 Nc7 12.Qd2 Ne6 13.Rae1 Nd4 14.f4 f5 15.e5 Bxg2
16.Qxg2 d6 17.e6 Kh8 18.Nd5 Nxe6 19.Bf2 Nc7 20.Nxe7 Re8 21.Nd5 Qd7  1/2-1/2

