How are these numbers calculated?

Big Games

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

Week of 11/26100.0*Average seed
Fat Belly 73.06 MVP 94.82 +0.6
Patriots 75.92 Cee Lo 35.4 -0.2
Week of 12/3100.0*Average seed
MVP 131.14 New Black 66.58 +0.3
Beige 127.24 Patriots 106.6 +0.2
Cee Lo 79.44 Fat Belly 119.96 -0.1
If winner is:HomeTieAway
Week of 12/10100.0*Average seed
Cee Lo vs MVP-0.4+0.4+0.4
New Black vs Patriots+0.4+0.4-0.4
Beige vs Fat Belly+0.1+0.1-0.1

What If

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

100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456Count
9.5-10In10031,183,859*
90-1-0In50252530,553,281
Total:In75121261,737,140

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs