[Event "Sao Paulo"]
[Site "Sao Paulo"]
[Date "1977.??.??"]
[Round "9"]
[White "Van Riemsdijk, Herman C"]
[Black "Quinteros, Miguel A"]
[Result "1/2-1/2"]
[WhiteElo "2385"]
[BlackElo "2555"]
[ECO "B33"]

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Ndb5 d6 7.Bg5 a6 8.Na3 Be6
9.Bxf6 gxf6 10.Nd5 Rc8 11.c3 Bh6 12.Qh5 Bg7 13.Nc4 Bxd5 14.exd5 Ne7 15.Ne3 Qb6
16.O-O-O Qc5 17.h4 b5 18.Rh3 b4 19.c4 Ng6 20.Rf3 Rb8 21.g3 Ne7 22.Bd3 h6
23.Bc2 a5 24.Ba4+ Kf8 25.Bd7 Rb7 26.Bf5 a4 27.Kb1 Rc7 28.Be4 Qb6 29.Bf5 Qc5
30.Rd2 Qa5 31.Kc1 Qa6 32.Kd1 Qb7 33.Ke2 Qa6 34.Kf1 Qb6 35.Kg2 Qc5 36.Be4 Ra7
37.Kh2 Rc7 38.Ng4 Qxc4 39.Nxf6 Bxf6 40.Rxf6 Ng8 41.Qf3 Nxf6 42.Qxf6 Qxe4
43.Qd8+ Kg7 44.Qxc7 b3 45.axb3 axb3 46.Qc3 Rb8 47.f4 Rb7 48.fxe5 Qxe5 49.Qf3 Qf6  1/2-1/2

