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 -20.3
-1.1
HHJ 68.2 LUCK 97.4 -3.8
-0.1
CS 90.1 SO 67.1 -2.0
-0.1
SR 66 WW 97.7 -1.8
-0.1
MHC 67.2 WF 98.7 -1.8
MSM 98.5 RMB 79.7 -0.3
Week of 11/24100.0*Chance in playoffs100.0*Average seed
TBU 129 SR 81.2 +18.3
+1.0
MKEY 125 TPFB 82.4 -2.8
-0.1
SO 68.4 MHC 52.9 +2.8
+0.1
WF 98.8 HHJ 96.1 -2.7
-0.1
LUCK 108.1 MSM 91.2 -2.1
RMB 83.6 AS 94.8 -2.0
-0.2
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+27.8Out
+1.1-1.1
WF vs MSM-2.7+2.7
-0.1+0.1
WW vs MHC+0.6-0.6
+0.1-0.1
LUCK vs AS+0.6-0.6
+0.1-0.1

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
71-055.5%291926261548,999,590
60-1Out833588,999,954
Total:27.8%14101317243117,999,544
Games Above .500
Chance Will Make Playoffs