How are these numbers calculated?

Big Games

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

Week of 11/9100.0*Chance in playoffs100.0*Promoted100.0*Average seed
YMCA Arsenal Rome 4 Uni FA Bla Daw 3 Out
No
-1.0
DSC 01G Revolut 0 NASA G19 Select 0 -0.1
-0.1
Concorde Fire C 0 NW YMCA White 00 7 -0.1
-0.1
-0.0
Uni FA Bla Daw 1 SSA Che Sel Bl 2 -0.9
Atlanta Fire Un 0 TopHat-19 White 1 -0.2
TopHat-19 White 1 Augusta Arsenal 0 -0.1
SSA Che Sel Bl 1 Uni FA Bla 4 -0.1
Uni FA Bla 2 Concorde Fire C 0 -0.1
Week of 11/16100.0*Chance in playoffs100.0*Promoted100.0*Average seed
Atlanta Fire Un 1 Uni FA Bla Daw 2 +0.2
SSA Che Sel Bl 2 YMCA Arsenal Rome 2 +0.1
Points
Chance Will Make Playoffs