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
Crusaders 146.43 Wild Hogs 95.22 +5.5
+0.9
Brood 136.02 Broke Bricks 111.9 -1.0
RedNose 101.1 Bangers 98.98 +0.9
Banana Slugs 103.32 Oopers 97.29 +0.6
Etoile Rouge 83.27 Badgers 97.04 +0.5
-0.1
Steelcurtain 157.77 Broncos 95.16 +0.4
-0.1
Mad Dogs 128.68 Millas 117.35 -0.1
Week of 11/25100.0*Chance in playoffs100.0*Average seed
Broncos 88.08 Crusaders 107.05 +0.9
Badgers 126.16 Wild Hogs 97.12 -0.2
Brood 121.76 RedNose 97.45 -0.1
Millas 129.5 Steelcurtain 162.14 -0.1
Broke Bricks 138.32 Mad Dogs 120.16 -0.1
If winner is:HomeAway
Week of 12/2100.0*Chance in playoffs100.0*Average seed
Crusaders vs Millas+1.6-1.6
Badgers vs Broncos-0.2+0.3
Brood vs Mad Dogs+0.1-0.1

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-Lplayoffs1234567891011121314Count
00-1In41933331119,353,395
1-0In343424719,208,377
Total:In171714131717538,561,772
Points
Chance Will Make Playoffs