How are these numbers calculated?

Big Games

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

Week of 6/24100.0*Chance in playoffs100.0*DRFL1100.0*DRFL2100.0*Average seed
D.R. Legion FC 1 Porcupine Gold 4 -0.0
-0.0
+0.0
-0.4
Scarborough FC 4 North York FC 1 -0.3
Binbrook Buccan 4 Farmers FC 2 -0.2
Trail & Castleg 0 Hobema Hosers 2 +0.1
SC Chatham Corn 2 Hamilton Steele 1 +0.1
Borussia Moncto 1 AS Sherbrooke E 3 +0.1
Week of 7/1100.0*Chance in playoffs100.0*DRFL1100.0*DRFL2100.0*Average seed
D.R. Legion FC 3 North York FC 7 *Out
*No
*Yes
-0.5
D.R. Legion FC 3 York Lions FC 0 +1.8
Red Star Red Deer 1 Trail & Castleg 4 -0.3
Scarborough FC 2 York Lions FC 1 -0.1
London Knights FC 3 Hamilton Steele 4 -0.1
AFC Medicine Ha 3 Trail & Castleg 1 +0.1
EXPAT FC 3 Hans Island 2 -0.1
Binbrook Buccan 1 London Knights FC 4 +0.1
Borussia Moncto 5 Hans Island 3 -0.1
Binbrook Buccan 0 SC Chatham Corn 3 +0.1
EXPAT FC 0 AS Sherbrooke E 5 +0.0
Nanaimo Barre FC 0 Inter Regina 1 +0.0
Week of 7/8100.0*Chance in playoffs100.0*DRFL1100.0*DRFL2100.0*Average seed
D.R. Legion FC 0 Beaverton FC 5 -0.9
D.R. Legion FC 3 Racing Club de 1 +0.7
AFC Medicine Ha 1 Hobema Hosers 2 +0.2
Binbrook Buccan 1 Hamilton Steele 4 -0.1
EXPAT FC 0 Summerside Argu 4 +0.1
Nanaimo Barre FC 0 Trail & Castleg 1 +0.1
AFC Medicine Ha 1 Saskatoon Athle 2 +0.1
Windsor Rum Run 2 London Knights FC 0 +0.0

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

Points
Chance Will Make Playoffs