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
Newton's 0th Loss 100.5 Bua no Bas 70.4 -12.5
-6.0
-0.8
Young Money 84.78 Punks 91.5 -2.6
+0.7
-0.1
5th Year Senior 105.14 Mojo So Dope 59.5 -2.5
-0.1
-0.1
Double EntAndres 116.08 wade h's Team 126.72 +1.8
+0.1
+0.1
Plow City Snow 106.64 Joel's Unreal T 88.02 +1.2
-0.7
GGT 89.3 Think about It 101.98 +3.9
+0.1
Week of 11/28100.0*Chance in playoffs100.0*First Round Bye100.0*Average seed
Punks 109.74 Bua no Bas 144 +26.3
+2.3
+1.3
Think about It 67.34 Double EntAndres 116.74 -4.2
-0.2
wade h's Team 95.06 Plow City Snow 117.96 +2.2
-1.1
Joel's Unreal T 83.38 5th Year Senior 95.2 +1.2
-0.2
Mojo So Dope 88.76 Newton's 0th Loss 124.66 -0.7
-0.1
Young Money 105.04 GGT 121.64 No
If winner is:HomeAway
Week of 12/5100.0*Chance in playoffs100.0*First Round Bye100.0*Average seed
Punks vs GGT-5.3In
-0.2+0.2
Young Money vs Double EntAndresIn-5.3
+0.2-0.2
Mojo So Dope vs Bua no Bas-5.3In
-0.8+0.8
5th Year Senior vs wade h's Team-2.4+2.4
-0.2+0.2
Think about It vs Plow City Snow+0.2-0.2

What If

Chances based on how well the Bua no Bas finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inFirstChance will finish regular season at seed
TPW-LplayoffsRound Bye123456789101112Count
161-0InNo28591213,499,284
140-189.4%No1640341113,505,044
Total:94.7%No14382617527,004,328
Games Above .500
Chance Will Make Playoffs