How are these numbers calculated?

Big Games

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

Week of 2/28100.0*Chance in playoffs100.0*Average seed
Heros in Traini 9 Channel Four 1 +1.9
+0.2
Rather Ballzy 8 Brownlee Badger 0 +0.3
Going Ballistic 1 Id Hit That 9 -0.3
-0.1
Flowers in the 9 Rainbow Pandas 3 -0.2
-0.1
If winner is:HomeTieAway
Week of 3/7100.0*Chance in playoffs100.0*Average seed
Rather Ballzy vs Heros in Traini-0.2+0.0+0.6
Id Hit That vs Flowers in the+0.0+0.1-0.0

What If

Chances based on how well the Heros in Traini finish out the regular season.   Explain

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs12345678Count
122-0-0In64367,751,740
111-0-1In4962,137,481
101-1-0In0801925,176,775
0-0-2In8515107,448
90-1-1In267401,962,655
80-2-0In1268216,078,877
Total:In126124343,214,976
Games Above .500
Chance Will Make Playoffs