How are these numbers calculated?

Big Games

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

Week of 4/17100.0*Promoted100.0*Average seed
Blackpool 3 Nottm Forest 1 -0.1
QPR 0 Cardiff 1 *+0.1
+0.2
Leicester 4 Watford 1 -0.1
Week of 4/24100.0*Promoted100.0*Average seed
Cardiff 3 Sheff Wed 2 +0.2
Preston 0 Leicester 1 -0.1
Nottm Forest 3 Plymouth 0 -0.1
Week of 5/2100.0*Promoted100.0*Average seed
Derby 2 Cardiff 0 -0.1
Scunthorpe 2 Nottm Forest 2 -0.1

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

Points
Chance Will Win Championship