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 +33.5
+0.6
Taint 102 Nutsack 104 -3.7
-0.1
Lunch 97 James 81 -0.6
-0.0
Laces Out 114 KtodaP 93 -0.5
-0.0
If winner is:HomeAway
Week of 11/30100.0*Chance in playoffs100.0*Average seed
Nutsack vs Pick Six-23.2In
-0.4+0.2
Laces Out vs Wranglers+4.3-7.6
Taint vs Lunch+0.1-0.1

What If

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

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678Count
92-0In315592320,316,841
81-1In199038,764,617
70-236.5%366415,499,550
Total:86.8%1421611374,581,008
Games Above .500
Chance Will Make Playoffs