[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1972.??.??"]
[Round "12"]
[White "Donner, Jan Hein"]
[Black "Benko, Pal C"]
[Result "1/2-1/2"]
[WhiteElo "2500"]
[BlackElo "2515"]
[ECO "D37"]

1.d4 d5 2.c4 e6 3.Nc3 Be7 4.Bf4 Nf6 5.e3 O-O 6.Nf3 c5 7.dxc5 Bxc5 8.Be2 dxc4
9.Bxc4 Qxd1+ 10.Rxd1 a6 11.Bd3 Nbd7 12.Rc1 b6 13.Ne4 Bb7 14.Nxc5 Nxc5 15.Be2 Rfc8
16.O-O Nd5 17.Bg3 Na4 18.Be5 f6 19.b3 Nac3 20.Bxc3 Nxc3 21.Bc4 Rxc4 22.bxc4 Ne2+
23.Kh1 Nxc1 24.Rxc1 Rc8 25.Rb1 Rxc4 26.Rxb6 Bd5 27.Rxa6 Rc2 28.e4 Bxa2 29.h3 Rxf2
30.Nd4 Kf7 31.Ra7+ Kf8 32.Ra6 Bb1 33.Kg1 Rb2 34.Nxe6+ Kf7 35.Nc5  1/2-1/2

