[Event "Hübner - Adorjan Candidates Quarterfinal"] [Site "Bad Lauterberg GER"] [Date "1980.03.23"] [EventDate "1980.03.16"] [Round "4"] [Result "1/2-1/2"] [White "Andras Adorjan"] [Black "Robert Huebner"] [ECO "C09"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "25"] 1.e4 e6 2.d4 d5 3.Nd2 c5 4.Ngf3 Nc6 5.exd5 exd5 6.Bb5 Bd6 7.dxc5 Bxc5 8.Nb3 Bb6 9.O-O Ne7 10.Re1 O-O 11.Be3 Bf5 12.Bd3 d4 13.Bg5 1/2-1/2