How are these numbers calculated?

Big Games

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

Week of 10/1None
Week of 10/7100.0*Average seed
Memphis 4 El Paso 0 -0.2
New Mexico 4 Memphis 1 +0.1
FC Tulsa 1 Indy 2 -0.1
Louisville 1 Hartford 1 -0.1
Week of 10/14100.0*Average seed
Louisville 2 Tampa Bay 3 -0.5
San Antonio 3 Indy 3 +0.2
Points
Chance Will Make Playoffs