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
Pick Six 107 Wranglers 97 -35.0
-0.7
Lunch 97 James 81 -2.5
-0.1
Taint 102 Nutsack 104 -1.7
-0.1
Laces Out 114 KtodaP 93 -0.4
-0.0
If winner is:HomeAway
Week of 11/30100.0*Chance in playoffs100.0*Average seed
Laces Out vs WranglersOut+16.9
-0.2+0.3
Nutsack vs Pick Six+7.4-4.2
-0.1+0.1
Taint vs Lunch+3.6-4.9
+0.0-0.1

What If

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

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678Count
82-046.2%4425415,310,314
71-1Out92838,729,992
60-2Out366420,540,702
Total:9.5%19682274,581,008
Games Above .500
Chance Will Make Playoffs