How college football rankings and polls work, and how to read them critically.

The AP Poll is a weekly media poll, while CFP rankings are committee rankings tied to playoff selection. Both matter culturally, but they can differ because they are built by different groups with different incentives and timing.

The AP Poll is useful for tracking season-long perception, especially before playoff rankings arrive. CFP rankings are more selection-focused, so their movement can reveal how the committee is weighing resume, injuries, conference titles, and perceived team strength.

Poll movement is not purely a team's own result. A team can rise on a bye because teams ahead lost. It can fall after a win if the performance looked shaky or if another team gained a stronger resume result.

That means movement should be read relative to the whole board. The question is not only whether a team won, but whether the teams around it changed the comparison set.

Use rankings pages as a debate map. Pair rank movement with team pages, schedule strength, and historical context to see whether a ranking is supported by the broader record.

When a ranking looks surprising, trace it through best wins, losses, opponent strength, and recent performance. The answer is often visible once the poll position is connected back to the schedule path.