[Event "Sao Paulo"]
[Site "Sao Paulo"]
[Date "1978.??.??"]
[Round "7"]
[White "Van Riemsdijk, Dirk D"]
[Black "Ivkov, Borislav"]
[Result "0-1"]
[WhiteElo ""]
[BlackElo "2515"]
[ECO "C35"]

1.e4 e5 2.f4 exf4 3.Nf3 Be7 4.Nc3 Nf6 5.d4 d5 6.Bd3 dxe4 7.Nxe4 Nxe4 8.Bxe4 Nd7
9.Bxf4 Nf6 10.Bd3 Bg4 11.c3 O-O 12.h3 Bh5 13.O-O c5 14.g4 Bg6 15.Ne5 cxd4
16.Bxg6 hxg6 17.Qxd4 Qxd4+ 18.cxd4 Nd5 19.Bd2 Rac8 20.Rac1 Rxc1 21.Rxc1 g5
22.Nf3 f6 23.h4 gxh4 24.Nxh4 Rd8 25.Kf2 Kf7 26.Nf3 g5 27.a3 Bd6 28.Rh1 Kg6
29.Rc1 Rh8 30.Rd1 Nf4 31.Bxf4 Bxf4 32.Rd3 f5 33.gxf5+ Kxf5 34.Rb3 b6 35.Rb5+ Kf6
36.a4 Rc8 37.Ne5 Ke6 38.b4 Rc3 39.Ng4 Rg3 40.Ne5 Rb3 41.Kg2 g4 42.a5 Rb2+
43.Kf1 g3 44.Ng4 bxa5 45.Rxa5 Rxb4 46.Rxa7 Kf5 47.Ne5 Rb1+ 48.Ke2 Bxe5 49.Kf3 Rb3+
50.Kg2 Rb2+ 51.Kf3 g2  0-1

