That brings us to Ohio State vs UCLA. Obviously Ohio State played a vastly tougher schedule, and their best win, 31-14 over #7 Wisconsin, was better than UCLA's best win, 12-7 over #10 Maryland. I would select Ohio State as #1 myself. However, playing a tougher schedule does not mean that a team is better, and in this case I think that UCLA performed better enough overall that they are a legitimate option for #1 over Ohio State. UCLA had one poor outing against an unrated opponent, while OSU had 2. UCLA had a better average point differential than Ohio State did against rated opponents (UCLA 23-4, OSU 24-10), against unrated opponents that were .500 or better (UCLA 34-3, OSU 24-7), and against losers (UCLA 47-10, OSU 27-5). And of course, UCLA performed better against each of their 2 common opponents.
It's a split title.