How are these numbers calculated?

Big Games

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

Week of 12/7100.0*Chance in playoffs100.0*Average seed
Hardline 28 Poofs 6 +6.1
+0.1
Crunch 18 Lords 18 +3.8
+0.0
Idiots 18 Heinz 18 -3.6
-0.1
Ultra 32 Cats 7 +3.1
+0.0
Torts 15 Elmo 19 +0.1
Bills 15 Toppers 15 -0.0
If winner is:HomeTieAway
Week of 12/14100.0*Chance in playoffs100.0*Average seed
Lords vs TortsIn-36.5-52.4
+0.6-0.5-1.0
Heinz vs Hardline+5.0+5.4-6.8
+0.2+0.2-0.2
Cats vs Bills-6.8-5.1+5.4
-0.2-0.2+0.2
Poofs vs Idiots-6.0+5.1+5.1
-0.2+0.2+0.2
Toppers vs Ultra+0.5-0.1-0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
7.51-0-0In20808,651,431
70-0-133.2%0334918343,217
6.50-1-017.317413394,758,772
Total:69.7%12571512313,753,420
Games Above .500
Chance Will Make Playoffs