last....just biggest deficit from their opponent's success rate, Michigan. No different than saying the scoring margin difference in 55-20 loss greater than the scoring difference in a 28-0 zero loss......even though you would say the "offensive success rate in scoring points" for the losing team was better in the 55-20 game than the losing team in the 28-0 game.
You're welcome, son. What else do you need help with?