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
Rock 17 Knighthawks 3 -5.1
-0.7
Stealth 13 Bandits 11 +1.3
Rush 11 Bandits 7 +1.2
Wings 11 Mammoth 12 +0.8
+0.1
Blazers 13 Titans 9 -0.6
Week of 1/29100.0*Chance in playoffs100.0*Average seed
Knighthawks 16 Rock 8 +7.8
+0.8
Titans 13 Knighthawks 8 -7.3
-0.8
Bandits 11 Swarm 7 -1.6
Blazers 11 Wings 9 -0.5

What If

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

100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011Count
70-0Out10010,000,000
Total:Out10010,000,000
Games Above .500
Chance Will Make Playoffs