How are these numbers calculated?

Big Games

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

Week of 8/29100.0*Chance in playoffs100.0*Average seed
PWR 194.8 FUQ 127.3 +1.1
+0.7
SOX 142.2 PIT 130 Out
+0.1
HAW 136.8 HIK 142.2 -0.1
MPK 181.7 FOS 203.8 +0.1
WRM 190.7 SCK 128.5 -0.1
Week of 9/5100.0*Chance in playoffs100.0*Average seed
WRM 226.3 PWR 193.3 -0.3
FUQ 201.5 HIK 174.2 +0.2
FOS 174.5 PIT 263.2 -0.1
If winner is:HomeAway
Week of 9/12100.0*Chance in playoffs100.0*Average seed
MPK vs PWR-0.5+0.7
RMF vs WRM+0.1-0.3
PIT vs HIK-0.1+0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
121-0Out52485,160,570
110-1Out4046147,351,638
Total:Out224327812,512,208
Games Above .500
Chance Will Make Playoffs