[Event "Nis"] [Site "Nis YUG"] [Date "1977.11.19"] [EventDate "1977.11.01"] [Round "15"] [Result "1/2-1/2"] [White "Dragoljub Pavlovic"] [Black "Wlodzimierz Schmidt"] [ECO "E63"] [WhiteElo "2390"] [BlackElo "2490"] [Source "Perpetual Check"] [PlyCount "42"] 1.d4 Nf6 2.c4 g6 3.g3 Bg7 4.Bg2 O-O 5.Nc3 d6 6.Nf3 Nc6 7.O-O a6 8.h3 Rb8 9.a4 Na5 10.b3 c5 11.Be3 cxd4 12.Nxd4 Bd7 13.Rb1 Nc6 14.Qd2 Qa5 15.Rfd1 Rfc8 16.g4 Qd8 17.Nc2 Be8 18.Bh6 Qa5 19.Bxg7 Kxg7 20.e4 h6 21.Ne3 Qc5 1/2-1/2