How are these numbers calculated?

Big Games

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

Week of 11/20100.0*Chance in playoffs100.0*Average seed
Austin Lions 224.18 Golden State Pa 220.63 -12.3
-1.2
Waterloo Steelers 199.25 Phoenix Cardinals 200.86 +1.5
LA Rams 165.74 Bloomfield Browns 214.78 -1.5
-0.1
London Jaguars 226.27 Newcastle 49ers 219.6 -1.3
Värmland Vik 207.65 SDM Cowboys 277.24 +0.6
Monaco Dolphins 212.78 Coogee Falcons 194.65 -0.4
Paris Eagles 232.72 Super Bowl SAINTS 185.85 -0.3
+0.1
Week of 11/27100.0*Chance in playoffs100.0*Average seed
SDM Cowboys 196 Golden State Pa 268 +5.7
+1.0
Phoenix Cardinals 200 Golden State Pa 268 +5.7
+1.0
Bloomfield Browns 242 Coogee Falcons 165 -1.0
-0.1
Newcastle 49ers 188 Moon Raiders 261 -0.9
London Jaguars 258 Monaco Dolphins 253 -0.8
Waterloo Steelers 202 Paris Eagles 246 +0.8
+0.1
LA Rams 190 Tortuga Buccane 270 -0.8
-0.1
Värmland Vik 240 Paris Eagles 246 +0.8
+0.1
SDM Cowboys 196 Super Bowl SAINTS 185 -0.6
Värmland Vik 240 Austin Lions 229 +0.1
-0.1
Bloomfield Browns 242 Moon Raiders 261 +0.1
Waterloo Steelers 202 Austin Lions 229 -0.1
+0.1
London Jaguars 258 Tortuga Buccane 270 -0.1
Week of 12/4100.0*Chance in playoffs100.0*Average seed
Golden State Pa 233 London Jaguars 246 Out
-1.2
Paris Eagles 290 Bloomfield Browns 200 +4.4
+0.2
Austin Lions 202 Newcastle 49ers 180 -4.2
-0.1
Värmland Vik 177 Moon Raiders 229 +2.1
+0.3
SDM Cowboys 236 Tortuga Buccane 210 +1.9
-0.1
If winner is:HomeAway
Waterloo Steelers vs Coogee Falcons-0.5+0.5

What If

Chances based on how well the Golden State Pa finish out the regular season.   Explain

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910111213141516Count
70-0Out505012,853,936
Total:Out505012,853,936
Games Above .500
Chance Will Make Playoffs