How are these numbers calculated?

Big Games

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

Week of 11/23100.0*Average seed
Nappers 137.3 Vermin 109.58 +0.5
Weenies 69.16 Bombers 88.48 +0.1
Exits 90.18 Fighters 126.72 +0.1
9ers 116.38 Finest 75.12 +0.1
Chipmunks 54.12 Dogs 147.74 -0.0
Week of 11/30100.0*Average seed
Nappers 131.3 Weenies 125.74 +0.3
Exits 122.08 9ers 162.68 +0.2
Bombers 154.8 Dogs 101.02 +0.1
Week of 12/7100.0*Average seed
Exits 170.46 Finest 124.48 -0.3
Nappers 126.76 Dogs 111.44 +0.3
Games Above .500
Chance Will Make Playoffs