How are these numbers calculated?

Big Games

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

Week of 11/13100.0*Chance in playoffs100.0*Average seed
Austin Lions 187.77 Bloomfield Browns 250.86 +12.6
+0.8
Moon Raiders 243 Golden State Pa 230 -1.0
-0.0
LA Rams 250 Paris Eagles 151 -0.0
Week of 11/20100.0*Chance in playoffs100.0*Average seed
Mayfield Fighti 175 Bloomfield Browns 240 +5.6
+0.4
Phoenix Cardinals 240 Tortuga Buccane 235 +0.8
+0.1
Austin Lions 250 Cement City Bears 220 -0.6
-0.1
If winner is:HomeAway
Moon Raiders vs Austin Lions-1.4+1.3
+0.2-0.2
Moon Raiders vs Cement City Bears-0.6+1.4
Monaco Dolphins vs Wellington Falc+0.6-0.9
-0.1+0.1
London Jaguars vs North Forty Bro+0.5-0.5
Paris Eagles vs SDM Cowboys+0.4-0.1

What If

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

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910111213141516Count
102-0In14642029,548,987
91-1In012414259,385,510
80-266.2%12441257102,260,911
Total:96.4%63427227310021,195,408
Games Above .500
Chance Will Make Playoffs