Now things get interesting! As we have almost every year, an upset-filled week throws everything off. With undefeated Clemson, Michigan, and Washington and 1-loss Texas A&M all losing to unranked or not highly ranked (in the case of USC) teams, that week finally arrived. And with the upset US presidential election result this week, I guess it was the appropriate time.
With regards to the CFP, only Alabama is secure. Clemson and the Ohio State/Michigan winner still seem likely but their margin of error is slim. Louisville now has new life and Washington will be sweating it out until the end because of their weak schedule.
One final observation from these rankings is that the Big 10 is looking like the dominant conference with spots 3-6, including two loss Penn State and Wisconsin ahead of several one loss teams. Wisconsin's two losses are to Ohio State and Michigan, while Penn State has lost only to Michigan and Pittsburgh (who just beat Clemson) while beating Ohio State. Thus the flow of random walkers is mostly staying among these four teams which helps support their rankings.