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
James 62.26 Dom 90.58 -0.2
Doolan 120.78 Marc 88.6 -0.1
Langdon 72.77 Emerson 110.62 -0.1
Edwin 69.2 Paul 122.18 +0.0
Week of 11/30100.0*Average seed
Marc 93.58 James 83.4 -0.1
Edwin 61.5 Emerson 95.62 +0.0
Week of 12/7None
Games Above .500
Chance Will Make Playoffs