Thrilled with the #16 ranking. Given our program history and projections coming into the season, that alone is a small miracle.
BUT - How are we one of 13 teams to still be in contention to make the playoff, yet listed at #16 in the playoff rankings?
That means there are 3 two loss teams, who are mathematically eliminated from making the playoff, listed ahead of us in the *playoff* ranking system.
Make it make sense.
If we were ranked below Penn St in the AP poll, fine. A fair argument could be made.
Ranking Penn St at #15 and us at #16 in the *playoff* ranking system, even though Penn St has 2 losses and likely would not make the playoff, even if they won out, yet we likely would make the playoff if we won out, is just plain silly.
My take on this is think of a slider. On the left side of the slider it says Talent/Preseason Rank/Projection and on the right side it says Resume. The question is where would you place that bar at each point in the season? Obviously before the season starts, no team has any resume or games played so the slider is all the way to the left. If you move ahead say 4 weeks, there's only so much information to go on, nonconference schedules are so imbalanced, and while you need to take wins and losses into account it's difficult in many cases to truly know how good or bad a result against a given team actually is. So maybe you move the slider 25% of the way over. By 6 games, half the season is done, and resume starts coming more into effect. So where would you put the slider? 50%? 60%? 75%? And I think this is where opinion really starts varying between people. Because this is an opinion based decision, not a metric.
Here we are 8 games in, 75% of the season is completed. For me, resume should carry at least 90% of the weight at this point with that final 10% being talent/projection just to differentiate teams with similar records and strength of schedule. However I'm sure, you'll find many if not more people saying it should be 75% resume, 25% talent/projection, and some may even go as low as 50/50. And some may say screw SOS or other metrics, I'm going solely by eye test and gut feel. And others may go simply on how they feel the final standings will go at the end of the season. The problem is there are no rules to this and as such you have a committee of people with very different methods or metrics for ranking these teams and you have to somehow balance these methods to come up with one list. So you're going to see major major inconsistencies in rankings of any given team. And I think Tennessee being 1, Clemson being 4, and TCU being 7 illustrates that perfectly because nobody can tell me that makes even the most minute amount of rational sense with any single given system or metric.
In theory this will all work itself out by season end as everyone's sliders should be 100% on resume, however, sadly, that's not the case. It's why I actually preferred computer systems for rankings over humans back in the BCS days because while computers are as "biased" as their code, they're at least consistently biased, unlike humans who we've seen do some screwy screwy things.
Finally, I'll say Illinois as a team is one I'd find especially hard to rank, primarily because of our schedule. Technically, we haven't played any "quality" competition yet (I do think Minnesota might get there by end of season though) and our loss was a terrible loss, though extraordinarily controversial in nature. However that controversy is probably only known by members on the committee who have strong B10 knowledge. So how do you rank this team right now as there's no opponent they faced for basis of Top 25 comparison. As such, at this point, you'd basically rank Illinois as you would from a 7-1 non-Power 5 conference and as such a ranking in the 15-25 range shouldn't be too shocking. In fact our closest comparable is probably a team like Tulane who also at 7-1 have a more quality win than us and are ranked #20. All that said, this will rectify itself in the coming weeks for us as we will be greatly greatly tested. If we were to beat MSU, Purdue, and win @Michigan, you won't have to worry about where we are compared to PSU. We'll be Top 10. We win out, we should finish Top 6 at absolutely worst and likely Top 4.
TLDR: Don't worry about the rankings this time of year- while fun, they're purpose nonsensical, because there's no standard method or metric for committee members to follow regarding resume, eye test, talent, margin of victory, or preseason prediction. Illinois will face very high quality competition soon and we'll be ranked by our performance in those games accordingly.