How are these numbers calculated?

Big Games

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

Week of 10/5100.0*Average seed
Fresno 1 Tacoma 4 -0.2
Col Springs 2 Los Angeles II 0 +0.2
Week of 10/11100.0*Average seed
Tacoma 2 Col Springs 0 -0.4
New Mexico 1 Tacoma 1 +0.1
Week of 10/18100.0*Average seed
San Antonio 2 Col Springs 2 -0.2
Tacoma 3 Austin 1 -0.2
Points
Chance Will Make Playoffs