4down20
Quit checking me out.
Well, it's simple for anyone who passed 6th grade math. Seeing that you're a Bamer, I'm understand that you'd think it's super complex.
I bet you haven't even seen an actual SOS figure. Which makes me lol.
#UCFacts
I've made my own ranking and SoS formula and probably know more about the topic than just about anyone around here. There is no "simple math" to good ones, there is a process that has to be done with many steps and lots of complex math.
But go ahead and name a SoS formula and I'll tell you the flaws in it. You want a simple math one like win% based? Those are terrible because they treat all teams with the same record as being equal, without regard to who they've beat. A slightly better version of that is a cumulative win% which takes opponent records into account, but it still suffers from the same things.
A good SoS method will look at things like rushing/passing yards for offense/defense etc. And rushing for 100 yards in a game vs Alabama and rushing for 100 yards vs UTEP are quite different. So you normalize that data a bit and compare the stats against each other to get what I call "quality stats", which recognize the power differences of the 2 defenses. Based on this data you can start to get a real understanding of team strengths.
And then from there you can treat that data in a few different ways. I personally just took the average scores of those teams and that was the SoS. However as I already pointed out earlier in this thread, that method is flawed. Since then I've found another SoS that instead looks at predicted losses if an "elite team" were to play that schedule. This method is much better and doesn't suffer the problems of averages and if I were to start doing my own formula again I would switch to that. Most formulas just use averages.
You would basically never do these things by hand or with simple math because comparing every single game and every single team and all the stats would probably take even NASA weeks to complete. As such, if you really want to question me - don't ask me to "show the math" you can start by asking me what language I used.
But it's not like you're really looking for real answers here. Lucky for you, I like talking about the topic.