How are these numbers calculated?

Big Games

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

Week of 8/22100.0*Chance in playoffs100.0*NWSL Shield100.0*Average seed
Sky Blue 1 Thorns 0 +0.7
Stars 0 Flash 0 In
No
-0.2
Kansas 3 Breakers 0 -0.3
-0.1
Dash 0 Reign 3 +0.2
-2.2
Kansas 0 Spirit 0 +0.1
Week of 8/29100.0*Chance in playoffs100.0*NWSL Shield100.0*Average seed
Flash 0 Stars 2 +0.3
Thorns 3 Spirit 3 +0.1
Week of 9/4100.0*Chance in playoffs100.0*NWSL Shield100.0*Average seed
Spirit 1 Reign 2 +0.1
Points
Chance Will Make Playoffs