[Event "Belgrade (Women)"] [Site "Belgrade YUG"] [Date "1971.03.15"] [EventDate "1971.03.08"] [Round "7"] [Result "1/2-1/2"] [White "Katarina Jovanovic"] [Black "Tatjana Vujanovic"] [ECO "B21"] [WhiteElo "?"] [BlackElo "?"] [Source "Perpetual Check"] [PlyCount "54"] 1.e4 c5 2.f4 Nc6 3.Nf3 g6 4.d3 Bg7 5.c3 d6 6.Be2 Nf6 7.O-O O-O 8.Nbd2 Ng4 9.Nb3 Qb6 10.Kh1 c4 11.Nbd4 cxd3 12.Qxd3 e5 13.Nb3 exf4 14.Bxf4 Nce5 15.Nxe5 dxe5 16.Bg3 Be6 17.Bxg4 Bxg4 18.Bf2 Qc6 19.h3 Rfd8 20.Qe3 Be6 21.Bh4 Rd6 22.Rad1 Qb6 23.Qf3 a5 24.Rxd6 Qxd6 25.Rd1 Qb6 26.Qf2 Qxf2 27.Bxf2 1/2-1/2