How are these numbers calculated?

Big Games

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

Week of 11/17100.0*Chance in playoffs100.0*Average seed
MSM 98.5 RMB 79.7 +1.2
+0.6
MHC 67.2 WF 98.7 -0.1
HHJ 68.2 LUCK 97.4 -0.1
+0.1
AS 70.2 MKEY 68.8 -0.1
Week of 11/24100.0*Chance in playoffs100.0*Average seed
SO 68.4 MHC 52.9 +0.8
LUCK 108.1 MSM 91.2 Out
-0.3
MKEY 125 TPFB 82.4 -0.4
RMB 83.6 AS 94.8 -0.4
-0.1
WF 98.8 HHJ 96.1 -0.3
+0.0
TBU 129 SR 81.2 -0.2
-0.1
Week of 12/1None

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314Count
4-5Out10057,857,784*
Total:Out10057,857,784

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs