How are these numbers calculated?

Big Games

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

Week of 1/22100.0*Chance in playoffs100.0*Average seed
Wings 11 Mammoth 12 -6.6
-0.6
Stealth 13 Bandits 11 +2.0
+0.1
Rush 11 Bandits 7 +1.8
+0.1
Blazers 13 Titans 9 -0.8
Week of 1/29100.0*Chance in playoffs100.0*Average seed
Blazers 11 Wings 9 -11.2
-0.8
Bandits 11 Swarm 7 -2.0
-0.1
Knighthawks 16 Rock 8 -1.1

What If

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

100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011Count
5-6Out10010,000,000*
Total:Out10010,000,000

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs