These rankings combine schedule strength, on-field performance, and won-loss record to produce an unbiased rating of all 117 major college football teams.

POWER  is the strength of a team in relation to its' opponents.
RANKING  is a combination of power and WON-LOSS record.
SOS = "strength of schedule". "1" is the toughest. "117" is the easiest. Determined by averaging the power rating of every opponent on a team's schedule.