How are these numbers calculated?

Big Games

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

Week of 11/19100.0*Chance in playoffs100.0*Average seed
RT 114.8 TC 170 +15.4
+1.4
BB 106.7 PK 99.4 +1.5
+0.1
TS 139.5 TM 112 -0.4
-0.0
BH 109.4 MM 76.9 +0.1
AR 159.1 JB 166.5 +0.1
AK 127.3 TD 112.9 -0.0
Week of 11/26100.0*Chance in playoffs100.0*Average seed
TC 126.7 TS 126.4 In
+0.9
MM 111.7 BB 157.4 +0.2
+0.1
JB 156.8 TD 100.5 -0.2
+0.1
TM 113.3 AK 125.5 -0.1
Week of 12/3None

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
7-8In10029,577,144*
Total:In10029,577,144

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs