After a chaotic end to the regular season in college football, the matchups are set for championship week in the Power Four and Group of Five conferences

If it’s three-loss Tulane, the AAC probably doesn’t pass the Big 12’s champion. But if one-loss Army blows out Tulane, the Black Knights would presumably re-join the College Football Playoff rankings and *could* end up ranked higher than the Big 12 champ.

The Big 12 scenarios are particularly chaotic, but here is what’s at stake during the final weekend of college football’s regular season.

The Southeastern Conference’s losses were almost everyone else’s gain in the College Football Playoff rankings, with SMU nudging its way into the top 12 and Indiana staying in the mix at No. 10 despite a lopsided loss of its own.

Week 14 in college football had tons at stake for playoff contenders. A look at the teams that emerged as winners and losers on the day.

The Big 12 announced this week there are 256 possibilities to determine who will play in the league title game.

And there will be movement this week -- starting at the top. There was no bigger impact than Ohio State's shocking home loss to unranked Michigan, but Miami's loss to Syracuse catapulted Clemson into the ACC championship game,

No one knows exactly what the College Football Playoff selection committee will do in the first year of the 12-team playoff, but SEC commissioner Greg Sankey stumped for his conference before the Texas-Texas A&M showdown Saturday night at Kyle Field.