BYU lost to ASU(7-2) and Kansas(4-5) (11 wins).
ISU lost to Tech(6-3) and Kansas(4-5) (10 wins).
Colorado lost to KansaKSU(5-4) and (4-5) (9 wins).
ASU lost to Tech(6-3) and Cinci (3-6) (9 wins).
We're out because Iowa St had a "better" conference schedule thanks to playing Texas Tech (and losing). B12 schedule isn't something teams have control over, but winning and losing is. We should use winning percentage of teams you lost to.
ASU somehow gets in with the worst loss of all the first place teams.