How are these numbers calculated?

Big Games

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

Week of 11/18100.0*Chance in playoffs100.0*Average seed
Etoile Rouge 83.27 Badgers 97.04 +6.2
+1.0
Brood 136.02 Broke Bricks 111.9 -1.1
RedNose 101.1 Bangers 98.98 +0.8
Banana Slugs 103.32 Oopers 97.29 +0.6
Steelcurtain 157.77 Broncos 95.16 +0.4
-0.0
Crusaders 146.43 Wild Hogs 95.22 -0.1
Mad Dogs 128.68 Millas 117.35 -0.1
Week of 11/25100.0*Chance in playoffs100.0*Average seed
Badgers 126.16 Wild Hogs 97.12 +0.9
Broncos 88.08 Crusaders 107.05 -0.1
Brood 121.76 RedNose 97.45 -0.1
Broke Bricks 138.32 Mad Dogs 120.16 -0.1
Millas 129.5 Steelcurtain 162.14 -0.1
If winner is:HomeAway
Week of 12/2100.0*Chance in playoffs100.0*Average seed
Badgers vs Broncos+1.3-1.5
Brood vs Mad Dogs+0.1-0.1

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-Lplayoffs1234567891011121314Count
01-0In2929291320,899,658
0-1In9272727917,662,114
Total:In161620201212438,561,772
Points
Chance Will Make Playoffs