SELECT AVG(attendance) FROM table_name_10 WHERE season < 1986 AND margin = 6 AND score = "13.16 (94) – 13.10 (88)"
Berapa rata -rata kehadiran untuk musim sebelum 1986, margin 6, dan skor 13,16 (94) - 13,10 (88)?
CREATE TABLE table_name_10 (attendance INTEGER, score VARCHAR, season VARCHAR, margin VARCHAR)