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*Chance in playoffs100.0*Average seed
Patriots 75.92 Cee Lo 35.4 In
+0.2
Fat Belly 73.06 MVP 94.82 +0.1
Week of 12/3100.0*Chance in playoffs100.0*Average seed
Beige 127.24 Patriots 106.6 -0.6
MVP 131.14 New Black 66.58 -0.1
Cee Lo 79.44 Fat Belly 119.96 -0.0
If winner is:HomeTieAway
Week of 12/10100.0*Chance in playoffs100.0*Average seed
Cee Lo vs MVP+0.9-0.2-0.2
New Black vs Patriots-0.4-0.1+0.2
Beige vs Fat Belly+0.4+0.4-0.2

What If

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

100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456Count
91-0-0In153253137,655,154
8.50-0-1In36642,003,945
80-1-0In10060,989,145
Total:In102267200,648,244
Games Above .500
Chance Will Make Playoffs