[Event "Hoogovens"] [Site "Wijk aan Zee NED"] [Date "1974.01.22"] [EventDate "1974.01.15"] [Round "7"] [Result "0-1"] [White "Bertus F Enklaar"] [Black "Jan Timman"] [ECO "B06"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "80"] 1.e4 d6 2.d4 g6 3.Nf3 Bg7 4.Be2 c5 5.d5 Nf6 6.Nc3 O-O 7.O-O Na6 8.h3 Nc7 9.a4 Rb8 10.Bf4 Nd7 11.Qd2 b6 12.Bh6 a6 13.Bxg7 Kxg7 14.Rfb1 f6 15.b4 cxb4 16.Rxb4 Nc5 17.Nd4 Bd7 18.f4 Qe8 19.f5 a5 20.Rc4 Qf7 21.Ne6+ Bxe6 22.dxe6 Qg8 23.Nd5 Nxd5 24.exd5 gxf5 25.Rf4 Kh8 26.Rxf5 Qg6 27.Bg4 Rg8 28.Qe2 Rg7 29.Ra3 Qh6 30.Ra1 Rg5 31.Qe3 Kg7 32.Rxg5+ Qxg5 33.Qxg5+ fxg5 34.Be2 Rf8 35.Bb5 Rf4 36.Bc6 h5 37.Rb1 Nxa4 38.Bxa4 Rxa4 39.Rxb6 Rc4 40.Rc6 Rc5 0-1