If you rank them, they will change.
The 2014 college football season begins this week. What we know for certain is that 128 teams will compete at the FBS level for the right to earn an invitation to one of nearly 40 bowl games, including the first College Football Playoff to determine a national champion. We can only speculate at this point who will qualify for that playoff, and who else will go bowling.
That's where power rankings come in.
Though they will have no bearing on which teams the selection committee chooses, or which ones will get picked for the Bahamas Bowl or the Famous Idaho Potato Bowl, they do serve as a barometer for how teams compare to each other as the 2014 season progresses.
Bleacher Report's power rankings are based on a combination of rankings and ratings from five sources: the Associated Press media and Amway coaches polls, B/R's Top 25, a computer ranking from ratings guru Jeff Sagarin and my personal ranking of all 128 teams. Teams are then ranked from worst to best based on their average rating.
As is the case with all such rankings, this first one is determined as much by past performance as expected results in 2014. That being said, a lot can—and will—change as the season goes along. By this time next week they could be completely different, which is actually a pretty safe assumption.
Check out our power ranking for all 128 FBS teams entering Week 1. Think a certain team is too high or too low? Let us know in the comments section.