How are these numbers calculated?

Big Games

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

Week of 4/8100.0*Chance in playoffs100.0*Average seed
Bandits 14 Knighthawks 12 In
+0.3
Rock 10 Black Wolves 14 In
-0.1
Black Wolves 14 Rush 13 +0.1
Swarm 17 Mammoth 10 +0.1
Week of 4/15100.0*Chance in playoffs100.0*Average seed
Rock 12 Bandits 9 -0.4
Bandits 14 Rock 8 +0.3

What If

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

100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789Count
132-0In80206,272,635
121-1In196317110,512,159
110-2In639554,410,614
Total:In3338171221,195,408
Games Above .500
Chance Will Make Playoffs