[Event "6th olw qual. group 2"]
[Site "Medellin COL"]
[Date "1974.09.16"]
[Round "1"]
[White "Karff, Mona USA"]
[Black "Polihroniade, Elisabeta ROM"]
[Result "0-1"]
[ECO "A42"]
[EventDate "1974.09.15"]
[PlyCount "84"]

1.d4 g6 2.e4 Bg7 3.c4 d6 4.Nc3 Nc6 5.Be3 e5 6.d5 Nce7 7.Qd2 f5 8.f3 Nf6 9.
h3 f4 10.Bf2 O-O 11.Bd3 c5 12.Nge2 a6 13.Bh4 Bd7 14.g4 fxg3 15.Nxg3 Kh8 
16.Bg5 Nh5 17.Nxh5 gxh5 18.h4 Qe8 19.Rf1 Ng6 20.O-O-O Nf4 21.Ne2 Qf7 22.
Bxf4 exf4 23.Rh1 b5 24.Rdg1 bxc4 25.Bxc4 Rab8 26.b3 Qf6 27.Qc2 a5 28.Kd2 
a4 29.Ke1 axb3 30.axb3 Bb5 31.Kf2 Bxc4 32.Qxc4 Rb4 33.Qd3 Qb2 34.Rb1 Qa2 
35.Rhd1 Rd4 36.Qb5 Rd2 37.Rxd2 Qxd2 38.Rf1 Bf6 39.Kg1 Rg8+ 40.Kh1 Bxh4 41.
Qc4 Bf6 42.Qc1 Qxe2 0-1

