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
Twinkies 231.5 Lamborghini Percy 146.15 +6.3
+0.5
Steel Wings 233.2 Obi-Juan Kenobies 226.5 -2.3
-0.1
Enge Bay Packers 255.4 Ginger Paradise 194.45 +0.2
Eulach Angry Mo 206.3 Chalupa Batman 200.7 +0.1
Week of 11/24100.0*Chance in playoffs100.0*Average seed
Twinkies 294.65 Chalupa Batman 178.35 +7.8
+0.5
Steel Wings 222.45 D 160.2 -4.7
-0.1
Lamborghini Percy 204.25 Iron Domination 197.2 +1.6
-0.1
Ginger Paradise 187.25 Obi-Juan Kenobies 205 +0.1
Week of 12/1100.0*Chance in playoffs100.0*Average seed
Twinkies 231.9 Enge Bay Packers 205.7 +12.5
+0.5
Chalupa Batman 206.95 Iron Domination 241.4 Out
-0.2
Lamborghini Percy 228.55 Steel Wings 202.65 Out
-0.3
Games Above .500
Chance Will Make Playoffs