How are these numbers calculated?

Big Games

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

Week of 5/20100.0*Average seed
Crossover 95 Invasion 106 -0.1
Gladiators 100 Players 127 +0.0
Week of 6/1100.0*Average seed
Invasion 118 Express 102 -0.0
Week of 6/9None
Games Above .500
Chance Will Make Playoffs