[Event "IBM"]
[Site "Amsterdam"]
[Date "1970.??.??"]
[Round "8"]
[White "Donner, Jan Hein"]
[Black "Spassky, Boris V"]
[Result "0-1"]
[WhiteElo ""]
[BlackElo ""]
[ECO "D26"]

1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 c5 6.Nc3 a6 7.dxc5 Qxd1+ 8.Kxd1 Bxc5
9.Bd3 Nbd7 10.Bd2 b6 11.Ne4 Bb7 12.Nxc5 Nxc5 13.Ke2 Nxd3 14.Kxd3 Ne4 15.Ke2 a5
16.b4 Nxd2 17.Kxd2 axb4 18.Rhb1 Ra4 19.Ne1 Ke7 20.Rb2 Rha8 21.Nc2 b3 22.Rxb3 Rxa2
23.Rxa2 Rxa2 24.f3 Bc6 25.Ra3 Rxa3 26.Nxa3 Kd6 27.Kc3 Kc5 28.Nc2 Ba4 29.Nb4 Bb5
30.Nc2 Bf1 31.g3 Be2 32.f4 Kd5 33.Nd4 Bg4 34.Kd3 Bf5+ 35.Kc3 Ke4 36.Kd2 Bg4
37.Nb5 Kf3 38.Nd6 Kg2  0-1

