How are these numbers calculated?

Big Games

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

Week of 11/19100.0*Chance in playoffs100.0*Division Win100.0*Average seed
Beep Boop 125.2 Landry Detergent 151.3 In
Team Deverna 122.2 Dalvin And The 79.2 -0.4
If winner is:HomeAway
Week of 11/26100.0*Chance in playoffs100.0*Division Win100.0*Average seed
Landry Detergent vs Team WentzylvaniaYes-0.7
Team Deverna vs Team Mimi-0.1Yes

What If

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

If finish:Chance inDivisionChance will finish regular season at seedLast Place

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs