[Event "Buenos Aires (Clarin)"] [Site "Buenos Aires ARG"] [Date "1980.10.16"] [Round "2"] [White "Lubomir Kavalek"] [Black "Fridrik Olafsson"] [Result "1-0"] [ECO "B42"] [Opening "Sicilian: Kan, 5.Bd3"] 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 g6 6.Nc3 Bg7 7.Be3 Ne7 8.Qd2 d5 9.exd5 Nxd5 10.Bg5 Qd6 11.Nde2 h6 12.Bh4 Nc6 13.Bg3 Qd8 14.Nxd5 Qxd5 15.Nc3 Qd4 16.O-O O-O 17.Bf4 Kh7 18.Be3 Qh4 19.f4 Rd8 20.Bb6 Rf8 21.Rae1 f5 22.Bc4 e5 23.Nd5 Be6 24.g3 Qh3 25.fxe5 Nxe5 26.Rxe5 Bxe5 27.Re1 f4 28.Rxe5 fxg3 29.Qg2 gxh2+ 30.Kh1 Qxg2+ 31.Kxg2 Rac8 32.Bb3 Rc6 33.Bd4 Rf5 34.Rxf5 gxf5 35.c3 Rd6 36.Nf4 Bxb3 37.axb3 Rd7 38.Kxh2 Re7 39.b4 Re1 40.Kg3 Rb1 41.Nd3 Kg6 42.Nc5 Rxb2 43.Nxb7 Ra2 44.c4 Ra3+ 45.Kf4 Rb3 46.b5 axb5 47.c5 Rb4 48.Ke5 Rc4 49.Nd6 Rc1 50.Nxb5 Kf7 51.Kd6 f4 52.c6 f3 53.c7 h5 54.Nc3 Rxc3 55.Bxc3 f2 56.c8=Q f1=Q {#r} 1-0