How are these numbers calculated?

Big Games

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

Week of 11/18100.0*Chance in playoffs100.0*Average seed
CRAW 73 SLAY 106.1 +15.5
+0.5
SMGX 73.2 SPOD 134 +1.9
SHRK 117.9 KKCB 69.3 -1.5
TEM2 66.6 BLAK 110.9 -0.4
TEM3 119 SENT 65.2 -0.1
-0.1
Week of 11/25100.0*Chance in playoffs100.0*Average seed
KKCB 146.4 SLAY 119.6 -5.0
-0.4
TEM2 43.4 SMGX 78.3 -3.7
-0.1
SPOD 73.6 SHRK 114.1 -0.9
+0.2
BLAK 126.8 TEM3 106.3 -0.1
+0.1
Week of 12/2100.0*Chance in playoffs100.0*Average seed
TEM3 72.6 SMGX 79.8 -14.0
-0.3
If winner is:HomeTieAway
SLAY vs SHRKIn-21.7-28.1
+0.8-0.7-0.8
SPOD vs TEM2-21.9-21.8+21.9
-0.3-0.2+0.3

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs12345678910Count
81-0-0In9467,707,007
7.50-0-150.2%50506,278
70-1-043.74456007,713,455
Total:71.8%4725280015,426,740
Games Above .500
Chance Will Make Playoffs