How are these numbers calculated?

Big Games

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

Week of 8/6100.0*Div 1100.0*Div 3100.0*Average seed
CHOuest DFCB 2 NDMC 2 No
-0.0
ChOuest M97 2 Kodiak 1 +0.3
LacBeauport 0 LevisEst JFD 0 No
-0.1
NDMC 2 Phenix 3 +0.1
-0.1
CRSA MBB 0 HSC 3 +0.1
Week of 8/13100.0*Div 1100.0*Div 3100.0*Average seed
CHOuest DFCB 2 LacBeauport 0 -0.5
Phenix 7 LevisEst TG 1 -0.2
Phenix 4 Kodiak 0 -0.2
LevisEst JFD 2 CRSA MBB 1 +0.1
CS TroisRivieres 3 ChOuest M97 1 +0.0
Week of 8/20100.0*Div 1100.0*Div 3100.0*Average seed
CRSA MBB 1 LacBeauport 1 -0.1
Points
Chance Will Win Championship