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
Wentzworld 121.3 CHILL 94 -8.2
-0.8
Space 80 Should Brees 76.2 -1.9
-0.0
Say Yes 81 COUNTESS 89.1 +0.8
No Name 80.4 DevilTerps 85.3 -0.6
+0.1
Saved 99.7 Place 72.2 -0.5
+0.0
Candid 105.4 Dynasty 127.4 +0.2
Week of 11/25100.0*Chance in playoffs100.0*Average seed
Space 81.1 CHILL 74.8 Out
-0.8
Wentzworld 91.1 DevilTerps 97 -1.2
COUNTESS 131.2 Dynasty 90.5 -1.2
-0.1
Saved 84.1 Say Yes 72.5 -0.4
+0.1
Place 54.8 Candid 106.4 -0.4
+0.1
Should Brees 118.4 No Name 109.7 +0.1
+0.1
Week of 12/2100.0*Chance in playoffs100.0*Average seed
CHILL 91.9 Should Brees 63.2 +1.1
Place 99.1 COUNTESS 93.4 -0.4
Say Yes 113.3 Dynasty 96.6 -0.3
No Name 86.4 Wentzworld 94.8 +0.1
Games Above .500
Chance Will Make Playoffs