According to the Big Ten, "a team must play at least six games to be considered for participation in the championship game. However, if the average number of conference games played by all teams falls below six, with the average rounded up/down at .50 (i.e. 6.50 or greater would round up to 7, 6.49 or less would round down to 6), then teams must play no less than two fewer conference games than the average number of conference games played by all teams (i.e. four games played if the conference average is six)to be considered."
So, has nothing to do with "the majority of the rest" play 6 or not. It's the average number played. Might be correlated somewhat, but different. Even that's confusing, because it says "if the average ... falls below 6", but then uses 6.50 and 6.49 as examples.
Who here thinks that, if an undefeated OSU is only looking to get 5 games played, that a number of other games just "might happen to get cancelled out of concern for student-athlete well-being", so that the average number can get to 7.49 or lower?