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
Laces Out 114 KtodaP 93 +1.1
+0.1
Lunch 97 James 81 -0.1
-0.0
If winner is:HomeAway
Week of 11/30100.0*Chance in playoffs100.0*Average seed
Laces Out vs WranglersIn-0.2
+0.2-0.3
Taint vs LunchIn-0.2
+0.2-0.3
Nutsack vs Pick SixIn-0.1
+0.1-0.0

What If

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

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678Count
102-0In4752141,246,034
91-1In4551429,660,175
80-297.3%2375833,674,799
Total:99.9%260334074,581,008
Games Above .500
Chance Will Make Playoffs