How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 8/28100.0*Chance in playoffs100.0*Not Relegated100.0*Average seed
CW 1 ROC 0 +2.7
+0.1
+0.2
GIA 0 UOL 1 In
Yes
+0.4

What If

Chances based on how well the UOL finish out the regular season.   Explain

100100100100100100100100100100100
If finish:Chance inNotChance will finish regular season at seedAuto
TWW-LplayoffsRelegated1234567891011RelegationCount
12-15InYes100No64,289,836*
Total:InYes100No64,289,836

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs