[Event "Maroczy mem"]
[Site "Budapest"]
[Date "1961.??.??"]
[Round "?"]
[White "Portisch, Lajos"]
[Black "Bilek, Istvan"]
[Result "1/2-1/2"]
[WhiteElo ""]
[BlackElo ""]
[ECO "D26"]

1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 c5 6.dxc5 Qxd1+ 7.Kxd1 Bxc5 8.a3 a6
9.b4 Bd6 10.Bb2 b5 11.Bd3 Bb7 12.Nbd2 Nbd7 13.Ke2 Ke7 14.Rac1 Rac8 15.h3 g6
16.Bb1 Rxc1 17.Rxc1 a5 18.Bd3 axb4 19.axb4 Rc8 20.Rxc8 Bxc8 21.Bxb5 Bxb4  1/2-1/2

