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
Chip Chip Chipa 80.5 Devastating Dales 79.98 +10.7
+0.8
Brady's Bombers 71.36 Connor's Conque 76.94 -1.7
Anal Conquistad 82.48 deathrowministry 133.72 +1.3
+0.1
Short Shorters 68.48 Belicheckurself 80.08 -0.9
-0.1
Robert Griffin 99.38 North Remembers 77.18 -0.7
TouchDowns Synd 85.8 JPP You're A Fi 88.82 +0.1
Week of 11/30100.0*Chance in playoffs100.0*Average seed
Chip Chip Chipa 74.96 Anal Conquistad 80.98 -18.0
-0.9
deathrowministry 113.52 North Remembers 173.16 -3.3
-0.1
Belicheckurself 81.8 Robert Griffin 69.64 +2.8
-0.1
JPP You're A Fi 154 Connor's Conque 112.72 +2.3
+0.1
TouchDowns Synd 120.92 Brady's Bombers 117.6 -0.1
If winner is:HomeAway
Week of 12/7100.0*Chance in playoffs100.0*Average seed
Robert Griffin vs Chip Chip Chipa-0.4+0.4
Devastating Dales vs Belicheckurself+0.2-0.2
TouchDowns Synd vs Anal Conquistad-0.2+0.2

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
61-0Out2425614,148,885
50-1Out584214,141,851
Total:Out121572128,290,736
Games Above .500
Chance Will Make Playoffs