How are these numbers calculated?

Big Games

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

Week of 11/17100.0*Chance in playoffs100.0*Average seed
Balls Deep 66 ROY 127.96 +20.6
+0.6
FFGOD 95.3 Dickens Cider 91.32 -5.3
-0.1
WilliamShatner 83.66 He HATE Me 81.36 +4.7
-0.1
BSDeeyuck!! 100.04 Dream Killers 103.88 +3.4
+0.1
TDs and Beer 110.68 Keepin it cool 98.28 +0.5
+0.0
If winner is:HomeTieAway
Week of 11/24100.0*Chance in playoffs100.0*Average seed
WilliamShatner vs ROY-13.3+10.6+11.8
-0.5+0.2+0.4
Dickens Cider vs He HATE Me+6.3+6.9-8.7
+0.1+0.2-0.1
FFGOD vs Keepin it cool-0.8-0.7+1.8
-0.1-0.0+0.1

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs12345678910Count
93-0-0In25754,187,076
8.52-0-1In135235125,004
82-1-0In137362618,701,276
1-0-2In155441,252
7.51-1-194.4%0648406362,956
0-0-383.33350176
71-2-044.6153955126,364,968
0-1-270.5115542901,706
6.50-2-119.620791245,982
60-3-0Out6827511,616,274
Total:57.1%2171325375161,606,500
Games Above .500
Chance Will Make Playoffs