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 +18.3
+1.2
Moon Raiders 243 Golden State Pa 230 -1.9
-0.1
LA Rams 250 Paris Eagles 151 -0.3
-0.1
Week of 11/20100.0*Chance in playoffs100.0*Average seed
Mayfield Fighti 175 Bloomfield Browns 240 +13.3
+0.8
Austin Lions 250 Cement City Bears 220 -1.9
-0.2
Phoenix Cardinals 240 Tortuga Buccane 235 -0.5
+0.1
If winner is:HomeAway
Monaco Dolphins vs Wellington Falc+2.5-2.5
-0.1+0.1
Moon Raiders vs Cement City Bears-2.5+2.5
-0.1+0.1
Moon Raiders vs Austin Lions-1.5+1.5
+0.1-0.1
London Jaguars vs North Forty Bro+1.2-1.2
Paris Eagles vs SDM Cowboys+1.1-1.1

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
102-0In24621311,685,386
91-1In118423373,370,478
80-254.0%115383212201,687,672
Total:88.5%62525201383106,743,536
Games Above .500
Chance Will Make Playoffs