How are these numbers calculated?

Big Games

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

Week of 11/22100.0*Chance in playoffs100.0*Average seed
Mad Dogs 110.84 Bangers 64.62 +6.3
+0.9
Broke Bricks 117.39 Broncos 108.18 -0.5
-0.2
Millas 154.54 Banana Slugs 89.63 -0.4
Wild Hogs 106.25 Steelcurtain 148.6 +0.3
-0.1
Oopers 108.91 Etoile Rouge 80.48 -0.2
Crusaders 107.92 RedNose 97.49 +0.1
If winner is:HomeAway
Week of 11/29100.0*Chance in playoffs100.0*Average seed
Mad Dogs vs Millas+10.8-10.8
+0.9-0.9
Oopers vs Bangers-2.9+2.9
+0.1-0.1
RedNose vs Broke Bricks+1.7-1.7
+0.2-0.2
Broncos vs Banana Slugs+1.3-1.3
Crusaders vs Wild Hogs+1.2-1.2
Badgers vs Etoile Rouge+1.0-1.0
+0.2-0.2
Brood vs Steelcurtain+0.1-0.1

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-Lplayoffs1234567891011121314Count
01-11.0%11733311526,104,599
2-043.211032411423,054,824
0-2Out0315403653,051,309
Total:11.3%0291921201810112,210,732
Points
Chance Will Make Playoffs