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
TPFB 104.8 TBU 81.3 -12.2
-0.6
MHC 67.2 WF 98.7 -2.6
-0.1
AS 70.2 MKEY 68.8 +2.6
SR 66 WW 97.7 -2.1
-0.1
HHJ 68.2 LUCK 97.4 -1.8
-0.1
CS 90.1 SO 67.1 -0.3
-0.0
MSM 98.5 RMB 79.7 -0.2
-0.1
Week of 11/24100.0*Chance in playoffs100.0*Average seed
TBU 129 SR 81.2 +15.2
+0.9
SO 68.4 MHC 52.9 +4.5
+0.2
MKEY 125 TPFB 82.4 -1.9
-0.1
RMB 83.6 AS 94.8 -1.2
-0.3
LUCK 108.1 MSM 91.2 -1.0
+0.0
WF 98.8 HHJ 96.1 -0.7
-0.0
WW 88.5 CS 98.4 -0.3
If winner is:HomeAway
Week of 12/1100.0*Chance in playoffs100.0*Average seed
TBU vs CS+34.4Out
+1.3-0.7
WF vs MSM-1.2+2.9
-0.1+0.1
LUCK vs AS+0.2-0.3
+0.1-0.2
WW vs MHC+0.2-0.3
+0.1-0.2

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314Count
71-053.4%1618292914320,550,115
60-1Out11355437,307,669
Total:19.0%0261017283657,857,784
Games Above .500
Chance Will Make Playoffs