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

What If

Chances based on how well the London Jaguars finish out the regular season.   Explain

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910111213141516Count
73-08.1%836361640844,512
62-1Out05203829712,527,871
51-2Out114532832,527,300
40-3Out10483650843,853
Total:1.0%15610151624176106,743,536
Games Above .500
Chance Will Make Playoffs