[Event "Madrid"]
[Site "Madrid"]
[Date "1973.??.??"]
[Round "12"]
[White "Hort, Vlastimil"]
[Black "Andersson, Ulf"]
[Result "1/2-1/2"]
[WhiteElo "2590"]
[BlackElo "2555"]
[ECO "E23"]

1.d4 Nf6 2.c4 e6 3.Nf3 c5 4.Nc3 cxd4 5.Nxd4 Bb4 6.Qb3 Bc5 7.Nf3 Nc6 8.Bg5 Nd4
9.Nxd4 Bxd4 10.e3 Be5 11.f4 Bd6 12.Be2 Bc5 13.Bxf6 Qxf6 14.Ne4 Qe7 15.O-O-O O-O
16.Nxc5 Qxc5 17.Qc3 Rd8 18.Rd2 b6 19.Rhd1 d6 20.Qe5 d5 21.Qd4 Qxd4 22.Rxd4 Ba6
23.R1d2 Rdc8 24.Rc2 Rc7 25.Bd3 Rac8 26.b3 Kf8 27.Kd2 dxc4 28.Bxc4 Bxc4 29.Rcxc4 Rxc4
30.Rxc4 Rxc4 31.bxc4 Ke7 32.Kc3 Kd6 33.Kb4 Kc6 34.g4 f6 35.h4 a6 36.Kc3 Kc5
37.a3 e5 38.fxe5 fxe5 39.Kd3 g6 40.Ke4 Kd6 41.g5  1/2-1/2

