How are these numbers calculated?

Big Games

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

Week of 10/24100.0*Chance in playoffs100.0*Average seed
Jordan's Team 69.16 Sarginators 109.1 +1.1
+0.1
Ufer Blue 101.8 Sarah's Team 117.08 -0.0
If winner is:HomeAway
Week of 10/31100.0*Chance in playoffs100.0*Average seed
Sarginators vs Sarah's Team+0.1-0.2
+0.4-0.6
Ufer Blue vs Heidi's Quality-0.1+0.0
+0.1-0.0
Michael's Okay vs Gavin's Titans-0.0+0.2

What If

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

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678Count
126-0In1006,555,245
115-1In6236218,495,667
104-2In84543418,826,568
93-3100.0%05425308,388,041
82-497.90989201,588,436
71-578.80782010124,715
60-68.484939419,936
Total:99.8%3629221300053,998,608
Games Above .500
Chance Will Make Playoffs