Has an AFL game ever ended 113-78?
Exactly once. On May 1, 1999, Essendon beat Richmond 113-78, and no AFL game before or since has ended that way. When it happened it was a scorigami, the first 113-78 in league history.
That makes 113-78 the 3836th most common final score out of 6,607 that have ever occurred in AFL. One point away, 114-78 has happened 1 times and 113-79 has happened 4 times.