How are these numbers calculated?

Big Games

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

Week of 3/20100.0*Chance in playoffs100.0*Average seed
Youngblood 1 Retired commish 8 +17.1
+0.7
Legends 6 ZeroPucks 3 -1.4
-0.0
Kingmaker 2 Foils 6 -0.4
-0.0
Autopicks 2 Big Moves 7 +0.3
+0.0
Reggie's Dunlop's 5 Tocchet's 3 +0.3
Week of 3/27100.0*Chance in playoffs100.0*Average seed
Kingmaker 6 Retired commish 3 -20.2
-1.1
Legends 2 Money Puck 7 +4.4
+0.2
Reggie's Dunlop's 2 ZeroPucks 7 +4.1
+0.1
Autopicks 3 Tocchet's 5 -1.4
+0.1
Lebowski 6 Foils 3 +0.0
Week of 4/3100.0*Chance in playoffs100.0*Average seed
Lebowski 7 Retired commish 2 -22.6
-0.8
Money Puck 3 ZeroPucks 5 -20.0
-0.6
Legends 2 Foils 7 +15.8
+0.4
Autopicks 3 Reggie's Dunlop's 4 -14.7
-0.2
Youngblood 3 Tocchet's 6 -11.7
-0.3
Games Above .500
Chance Will Make Playoffs