What the CFP Selection Committee Taught Us: Poll Mentality

The College Football Playoff selection committee has released its third rankings of the year. What hints did they give us for the future?

The College Football Playoff claims that the selection committee “starts from scratch” every week, judging each team and each resume like new each week. The committee’s rankings the past two weeks, though, show that’s not what it is doing. The selection committee came up with its first rankings two weeks ago. That set of rankings seemed to be based on resume more than what the human polls usually do. Since then, though, the committee has very clearly just been sticking to those rankings–moving down teams that lose, and maybe giving a team a bonus for a big win.

How do I know this? It’s simple. If the committee really started from scratch each week, you would see shifts in the rankings. A team would jump a team for seemingly no reason. But it’s not no reason, as resumes change every week. For example, Ohio State’s season opponents went 6-3 on the week, and all three of those losses came to teams that Ohio State also played. The Buckeyes have a stronger resume this week than last week, even though all the Buckeyes themselves did was play Rutgers. These types of things should cause small shifts in the rankings week to week. That’s not happening, which means that the committee is relying on what they thought last week, not starting from scratch every week.

There were only ten real changes in the rankings this week. Minnesota, Baylor, and Auburn all dropped a bit for picking up losses to other good teams. Iowa gained three spots for beating Top 10 Minnesota. Cincinnati slipped a spot (and lost a second spot to Iowa’s jump) after struggling with a weak opponent for the second time in three weeks. Texas, Navy, and Kansas State all fell out with losses. Iowa State and USC both jumped Appalachian State–which makes sense, since the Mountaineers don’t have any resume worthy of being in the rankings in the first place.

None of these are examples of looking at the whole season and starting from scratch. Every single one of these ranking changes is a direct reaction to what happened on the field this week. Hopefully the committee will start from scratch when the all-important final rankings come out in three weeks, but the committee’s outlook the past two weeks has not been encouraging.

Next…The Penn State and Alabama problems