In this episode of Calculated Risk: CFB By the Numbers, Tyler Shoemaker and Kelley Ford break down the week's biggest matchups: from Mike Elko's Duke Blue Devils taking on Florida State to Tennessee visiting Alabama, and the weekend's biggest matchup featuring the Penn State Nittany Lions traveling to Columbus to take on the Ohio State Buckeyes.

How do the T-Shoe Index and KFord Ratings see these monumental matchups playing out? The guys also give their predictions on some other notable games around the country, including some Group of Five matchups that will shape conference championship races.