I read all the Power Rankings around the internet, but there is one things that bothers me about them. They are completely opinionated. I have developed a computer ranking score that is completely unbiased.
The score is based on 3 elements:
1. The win/loss record of the team.
2. The win/loss record of the teams they have played.
3. The points differential. (Since the NFL is a most points win game.)