How are these numbers calculated?

Big Games

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

Week of 2/27100.0*Chance in playoffs100.0*Boose d'Or100.0*Average seed
Mile-Enders 13 Crew 14 In
-5.7
-0.1
National 22 Crottes 19 -0.1
-0.1
Punks 25 Calumets 21 -0.1
-11.9
-0.9
Bizoune 14 Loonies 17 -0.1
+5.7
+0.1
Balls 17 Titans 25 -0.8
Week of 3/6100.0*Chance in playoffs100.0*Boose d'Or100.0*Average seed
Calumets 10 Titans 16 No
-1.2
National 8 Crew 14 No
+0.1
Bizoune 11 Balls 12 +1.6
+0.1
Punks 16 Crottes 22 +0.2
Week of 3/13100.0*Chance in playoffs100.0*Boose d'Or100.0*Average seed
Calumets 20 Balls 15 +1.5
National 8 Loonies 17 +0.3
Punks 18 Crew 24 +0.3
Games Above .500
Chance Will Make Playoffs