How are these numbers calculated?

Big Games

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

Week of 11/21100.0*Chance in playoffs100.0*First Round Bye100.0*Average seed
GGT 89.3 Think about It 101.98 -18.2
-0.4
Young Money 84.78 Punks 91.5 +0.2
Double EntAndres 116.08 wade h's Team 126.72 In
Newton's 0th Loss 100.5 Bua no Bas 70.4 In
+1.8
Plow City Snow 106.64 Joel's Unreal T 88.02 -3.6
Week of 11/28100.0*Chance in playoffs100.0*First Round Bye100.0*Average seed
Young Money 105.04 GGT 121.64 +23.5
+0.5
wade h's Team 95.06 Plow City Snow 117.96 -7.6
-0.1
Joel's Unreal T 83.38 5th Year Senior 95.2 -0.3
Punks 109.74 Bua no Bas 144 +0.1
If winner is:HomeAway
Week of 12/5100.0*Chance in playoffs100.0*First Round Bye100.0*Average seed
Punks vs GGT-42.2Yes
-0.7+0.2
Think about It vs Plow City SnowYes-2.0
+0.1-0.0
Young Money vs Double EntAndres-0.3+1.2
-0.1+0.5

What If

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

100100100100100100100100100100100100
If finish:Chance inFirstChance will finish regular season at seed
TPW-LplayoffsRound Bye123456789101112Count
201-0InYes425868,721,400
180-1In47.9%3455216,150,808
Total:In90.1%35551084,872,208
Games Above .500
Chance Will Make Playoffs