How are these numbers calculated?

Big Games

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

Week of 10/25100.0*Relegated100.0*Average seed
SSA Savannah Un 3 Hinesville Socc 1 +0.5
-0.0
Sacred Heart Sa 0 SAF U15B Premie 7 -0.0
Week of 11/1100.0*Relegated100.0*Average seed
Hinesville Socc 4 SAF U15B Premie 3 No
+0.1
Points
Chance Will Make Playoffs