[Event "Siegen olm"]
[Site "Siegen"]
[Date "1970.??.??"]
[Round "8"]
[White "Ree, Hans"]
[Black "Benko, Pal C"]
[Result "0-1"]
[WhiteElo ""]
[BlackElo ""]
[ECO "A39"]

1.Nf3 Nf6 2.c4 c5 3.Nc3 Nc6 4.d4 cxd4 5.Nxd4 g6 6.g3 Bg7 7.Bg2 O-O 8.O-O Qa5
9.Nb3 Qa6 10.Nb5 Qa4 11.Nd2 Qxd1 12.Rxd1 d6 13.Nb1 Bf5 14.N1c3 Rfc8 15.e4 Bg4
16.f3 Bd7 17.Bd2 a6 18.Na3 Rab8 19.f4 Ng4 20.Bf1 f5 21.exf5 Bxf5 22.Re1 h5
23.h3 Bd4+ 24.Kg2 Nf6 25.Rac1 Kf7 26.Nc2 Ba7 27.Ne3 Bd7 28.Ned5 Bd4 29.b3 Nxd5
30.cxd5 Nb4 31.Ne4 Nxd5 32.Ng5+ Ke8 33.Bd3 Bf5 34.Bc4 Nb6 35.Bf7+ Kd7 36.Ne6 Bf6
37.Ba5 Nd5 38.Ng5 Ne3+ 39.Kf3 Nc2 40.Red1 Nd4+ 41.Ke3 Rxc1 42.Rxc1 Nc6  0-1

