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 in playoffs100.0*Average seed
Wolverines 120.56 RedNose 149.19 -9.5
-0.5
Crusaders 125.39 Laser 153.6 +2.0
+0.1
Etoile Rouge 98.32 Steelcurtain 138.04 +1.9
+0.1
milla 88.38 Broncos 130.7 -1.2
-0.2
Broke Bricks 103.8 Badgers 92.74 -0.6
Wild Hogs 115.26 Jokers 172.25 +0.1
Week of 11/26100.0*Chance in playoffs100.0*Average seed
Steelcurtain 116.81 Wolverines 121.38 +0.6
+0.4
Bangers 165.48 Badgers 120.82 +0.3
+0.1
Chargers 48 Etoile Rouge 136.24 -0.3
-0.1
Wild Hogs 88.9 Laser 135 +0.1
If winner is:HomeAway
Wolverines vs Bangers+0.5-0.5
Badgers vs Etoile Rouge-0.3+0.2
Broncos vs RedNose-0.3+0.2

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-Lplayoffs1234567891011121314Count
1,589.71-00.0%06032819,107,512
1,493.70-1Out9355618,924,394
Total:0.0%035333238,031,906
Points
Chance Will Make Playoffs