How are these numbers calculated?

Big Games

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

Week of 6/8100.0*Chance in playoffs100.0*Consolation100.0*Average seed
Elim 1 5 Pakuranga 2 1 +5.4
-5.4
+0.5
Sancta Maria 6 Howick Black 0 +0.7
-0.7
Pakuranga 1 6 Howick Red 0 +0.6
-0.6
Week of 6/15100.0*Chance in playoffs100.0*Consolation100.0*Average seed
Elim 2 2 Elim 1 4 +0.6
Sancta Maria 0 Macleans Red 6 -0.2
Week of 6/22100.0*Chance in playoffs100.0*Consolation100.0*Average seed
Elim 1 6 Howick Red 0 +0.5
Pakuranga 1 6 Macleans Red 0 +0.3
Elim 2 6 Sancta Maria 0 -0.2
Points
Chance Will Make Playoffs