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 -7.1
-0.7
Rush 11 Bandits 7 +2.1
+0.0
Stealth 13 Bandits 11 +1.9
+0.1
Blazers 13 Titans 9 -1.1
Week of 1/29100.0*Chance in playoffs100.0*Average seed
Blazers 11 Wings 9 -10.9
-0.7
Knighthawks 16 Rock 8 -1.9
-0.1
Bandits 11 Swarm 7 -1.9
-0.1
Titans 13 Knighthawks 8 +0.3

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