How are these numbers calculated?

Big Games

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

Week of 11/19100.0*Chance wins title100.0*Playoffs100.0*No Consolation100.0*Average seed
Mitch Bisquits 130.04 Ed's Great Team 79.34 -0.2
-1.9
+18.3
-0.6
Walmart Drifters 78.34 Fly Eagles Fly 115.8 -0.1
-0.6
+0.3
Jaguars' Team P 119.16 AutoDraft Champ 89.66 +0.1
+0.6
-0.6
+0.1
Erik Derwitsch 107.46 Cypress Khanvicts 110.2 -0.0
-0.4
+0.5
-0.1
Double EntanDres 131.2 Sonia's Team 49.8 -0.4
-3.6
+0.1
Plow City Snow 93.32 Day Trader Joe 75.04 +0.0
+0.2
Dale's DamnFine 123.52 Charles's Team 72.16 +0.1
-10.1
+0.2
Week of 11/26100.0*Chance wins title100.0*Playoffs100.0*No Consolation100.0*Average seed
Fly Eagles Fly 105.38 Ed's Great Team 83.96 +21.6
-0.4
Charles's Team 93.1 Day Trader Joe 110.02 -13.8
+0.2
Walmart Drifters 76.62 Sonia's Team 81.68 +5.9
-0.1
Dale's DamnFine 109.3 AutoDraft Champ 121.54 +0.3
If winner is:HomeTieAway
Week of 12/3100.0*Chance wins title100.0*Playoffs100.0*No Consolation100.0*Average seed
Walmart Drifters vs Ed's Great Team+25.0-15.7-25.0
-0.3+0.2+0.3
Erik Derwitsch vs Charles's Team-25.0-15.8+25.0
+0.2+0.2-0.3

What If

Chances based on how well the Ed's Great Team finish out the regular season.   Explain

100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seedNo
TPW-L-Twins titlePlayoffs1234567891011121314ConsolationCount
81-0-0NoNo594140.8%2,309,757,913
70-0-1NoNo505050.1831,013
60-1-0NoNo99190.82,309,817,870
Total:NoNo346665.8%4,620,406,796
Games Above .500
Chance Will Win Championship