[Event "Clarin"]
[Site "Buenos Aires"]
[Date "1979.??.??"]
[Round "11"]
[White "Andersson, Ulf"]
[Black "Ivkov, Borislav"]
[Result "1/2-1/2"]
[WhiteElo "2560"]
[BlackElo "2525"]
[ECO "D14"]

1.c4 c6 2.Nf3 d5 3.d4 Nf6 4.cxd5 cxd5 5.Nc3 Nc6 6.Bf4 Bf5 7.e3 e6 8.Bb5 Nd7
9.Qa4 Qb6 10.Nh4 Be4 11.Rc1 Rc8 12.O-O a6 13.Bxc6 Rxc6 14.Nxe4 dxe4 15.d5 exd5
16.Nf5 g6 17.Nd4 Rxc1 18.Rxc1 Qxb2 19.Rc8+ Ke7 20.Nb3 Qb1+ 21.Rc1 Qd3 22.Qb4+ Kf6
23.Qxb7 Ba3 24.Qxd7 Bxc1 25.Qc6+ Kg7 26.Be5+ Kh6 27.Qxc1 Rc8 28.Qe1 Rc2 29.f3 g5
30.h4 exf3 31.gxf3 Re2 32.hxg5+  1/2-1/2

