who's in?
is there a scenario where a one loss Iowa still backs in?
If the others win out, then you would have:
one team that went undefeated and won it's CCG
1. Clemson 13-0
two 1-loss teams that won their CCG...
2. Alabama 12-1
3. Michigan St 12-1
one 1-loss team that won their conference, but didn't have a CCG to play in ...
4. Oklahoma St 11-1
one 1-loss team that lost in its CCG...
5. Iowa 12-1
and one 1-loss team that didn't win their conference or play in the CCG.
6. Ohio St 11-1
In
THAT scenario, I could see Oklahoma state jumping Iowa and Ohio St to claim the 4th seed... unless you want to argue strength of schedule... but that would be a huge jump for the CFP committee (11th to 4th)... so not as likely... chaos it is!