How are these numbers calculated?

Big Games

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

Week of 11/23100.0*Chance in playoffs100.0*Average seed
Hutton 91.12 Emily 88.16 +21.1
+0.8
Artem 94.98 Vicki 111.1 +4.8
+0.1
Tayler 115.66 Tags 99.04 +1.4
-0.0
Epstein 130.44 Jessie 68.76 -0.3
+0.1
If winner is:HomeTieAway
Week of 11/30100.0*Chance in playoffs100.0*Average seed
Hutton vs Jessie+25.1+2.4-25.2
+0.8+0.2-0.8
Tags vs Epstein-7.7*+0.7+7.7
-0.2+0.0+0.2
Vicki vs Emily+0.7*-0.2-0.7
+0.1+0.0-0.1
Tayler vs Artem+0.2*+0.8-0.2

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

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

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs12345678Count
82-0-097.4%18592133,208,034
7.51-0-192.154839812,717
71-1-049.101336371316,413,845
0-0-255.6332233119
6.50-1-15.254344712,750
60-2-0Out16473703,206,581
Total:48.9%52123231810012,853,936
Games Above .500
Chance Will Make Playoffs