How are these numbers calculated?

Big Games

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

Week of 11/3100.0*Chance in playoffs100.0*Promoted100.0*Average seed
NASA B17 Select 3 Ambush B99 Grey 0 +21.1
+21.1
+0.6
United FA 99 Wh 1 SSA Chelsea 99B 1 +5.7
+5.7
+0.1
United FA 99 Red 0 DSC 99B Revolut 0 +3.2
+3.2
+0.1
USA Revolution- 2 DDYSC 99 Wolves 8 -3.0
-3.0
-0.1
FFC Dynamo 1 Georgia FC 99 B 1 -0.3
-0.3
Week of 11/17None
Points
Chance Will Make Playoffs