Win%3  ×  Opp.Win%2  ×  Opp.Opp.Win%1

This simple formula has consistently aligned with polls of college football experts and complex computer algorithms. It is transparent and provides clear, intuitive ratings free of bias and with no arbitrary adjustments -- the only one of its kind.

Welcome to the home of the CPI College Football Ratings.  The CPI (Comparative Performance Index) reflects the relative strength of each team's performance by balancing its win percentage with that of its opponents.  The system brings clarity to the results so you can better judge their legitimacy.

Learn more about the CPI Ratings here.


Many thanks to Jason Kirk who regularly linked the CPI on his weekly rundown at SB Nation.

And Alex Kirshner who also cited the CPI in his columns.

Kurt Jung and John Trono have used CPI data in predictive CFP Committee models.

Boosting Data created a Head-to-Head Simulator for historical teams that uses the CPI.

Sometimes CFB fans on reddit share the CPI. Always great stuff.

One user created NCAA Baseball rankings using the CPI formula.

"I find it fascinating that your rankings tend to parallel the BCS rankings." - M.P., BCS

The CPI is indexed on Dave Wilson's rankings list

In 2019 I submitted the CPI to the Massey Composite, but normally it is absent.

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