Analysis suggests College Football Playoff rankings favor SEC teams over objective metrics
A metric-based review by ESPN analyst Bill Connelly finds SEC teams ranked on average 2.5 spots higher in the College Football Playoff poll than a blended efficiency model would indicate.
A recent review of the College Football Playoff (CFP) rankings compares the committee's poll with a blended set of efficiency metrics created by ESPN analyst Bill Connelly. The model combines an 80 percent weight for resume factors, strength of record and the football power index with a 20 percent weight for forward-looking ratings, focusing on opponent-adjusted offensive, defensive and special-teams efficiency.
Connelly's rankings show several discrepancies. Miami (FL) is five spots higher in the committee poll than in the metric model, while Kentucky appears ten spots higher in the poll than the objective ranking suggests. Other notable differences include Boise State, which is nine spots lower in the poll, and Ohio State and LSU, which are eight spots higher in the metric model despite each having three losses.
Overall, nine SEC teams appear in the CFP top-25 poll, and, on average, SEC teams are placed about 2.5 spots higher than they rank in Connelly's efficiency-driven list. The analysis implies that the committee may give additional credit to teams based on conference affiliation rather than performance-based metrics.
"The SEC has spent years building itself up through concerted marketing efforts, and the people that run the sport believe them," the article notes, suggesting that perceived bias could affect rankings.
The findings highlight ongoing debate over the CFP selection process and raise questions about the balance between subjective assessments and data-driven evaluations.