[Event "Siegen olm"]
[Site "Siegen"]
[Date "1970.??.??"]
[Round "1"]
[White "Cornelis, Frans B"]
[Black "Benko, Pal C"]
[Result "0-1"]
[WhiteElo ""]
[BlackElo ""]
[ECO "B85"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6 7.f4 Qc7 8.Bf3 Nc6
9.Be3 Be7 10.O-O O-O 11.Qe2 Nxd4 12.Bxd4 e5 13.Be3 Be6 14.fxe5 dxe5 15.Rfd1 Bc5
16.Qf2 Bxe3 17.Qxe3 b5 18.a3 Rab8 19.Rd2 h6 20.Rad1 Rfc8 21.Ne2 a5 22.h3 b4
23.axb4 Rxb4 24.c3 Rb5 25.Nc1 Rcb8 26.Qf2 Kh7 27.c4 Rb4 28.b3 a4 29.bxa4 Rxa4
30.c5 Nxe4 31.Bxe4+ Rxe4 32.Rd6 Rbb4 33.Nd3 Rbd4 34.Rxd4 Rxd4 35.Qc2 Bf5
36.Qc3 Qd8  0-1

