Week 11:
Georgia - Ole Miss: Ole Miss - A second loss should (but probably won't) drop Georgia below BYU. Ole Miss doesn't have a great resume, so d a win moves them up, but not enough to threaten an undefeated BYU.
LSU - Alabama: LSU - LSU doesn't have the resume Alabama does (no Georgia win). LSU will be come back in the rankings, but Alabama will drop and won't be able to jump BYU.

Week 12:
Georgia - Tennessee: Georgia? - This game makes BYU's desire for Georgia to lose in Week 11 even stronger. That would make this game a lose and drop below BYU. For this I will say Georgia because I think they will beat Ole Miss, so we want a Tennessee loss.
Clemson - Pitt: Pitt - We want Clemson to always lose and it makes the SMU win look even better.

Week 13:
Ohio State - Indiana: Ohio State - Drops Indiana below BYU. Ohio State won't drop far if they lose.
Army - Notre Dame: Army - Get rid of Notre Dame from contention.
Louisville - Pitt: Pitt - Make the Louisville win for Miami look worse.

Week 14:
Texas - Texas A&M: Texas A&M. - Would drop Texas below BYU and Texas A&M isn't catching an undefeated BYU.
Kansas State - Iowa State: Iowa State - We need Iowa State to win out and make the conference title game. Best chance for Big 12 to get two teams in and likely keeps BYU in even with a CGG loss.