[Event "NLD-ch"]
[Site "Leeuwarden"]
[Date "1979.??.??"]
[Round "13"]
[White "Hartoch, Robert G"]
[Black "Timman, Jan H"]
[Result "0-1"]
[WhiteElo "2395"]
[BlackElo "2625"]
[ECO "A08"]

1.Nf3 c5 2.g3 Nc6 3.Bg2 e5 4.O-O d5 5.d3 Nf6 6.Nbd2 Be7 7.e4 O-O 8.c3 d4
9.Nc4 Qc7 10.cxd4 cxd4 11.a4 Be6 12.Nfd2 Nd7 13.f4 f6 14.b3 b6 15.Ba3 Bxa3
16.Rxa3 a6 17.fxe5 fxe5 18.Nf3 h6 19.Qd2 b5 20.axb5 axb5 21.Rfa1 Rxa3 22.Nxa3 b4
23.Nc4 Bxc4 24.bxc4 Nc5 25.Qd1 g6 26.h4 b3 27.Rb1 Qa5 28.Nd2 Qa2 29.Bf1 Qc2
30.Be2 Qxd1+ 31.Bxd1 Nb4 32.Be2 Rb8 33.Nxb3 Nbxd3 34.Nd2 Rxb1+ 35.Nxb1 Nc1
36.Bf3 N1b3 37.Kf2 Kf7 38.Ke1 Ke7 39.Bd1 Nc1 40.Bf3 Kd6 41.Kd1 N1d3 42.Nd2 Kc7
43.Kc2 Kb6 44.h5 gxh5 45.Bxh5 Nf2 46.Bg6 Kc6 47.Kb2 Nh1 48.Nf1 Nf2 49.Nd2 Nh1
50.Nf1 Nb7 51.Bh5 Nd6 52.Bf3 Nxc4+ 53.Kb3 Nxg3  0-1

