How are these numbers calculated?

Big Games

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

Week of 5/2100.0*Average seed
Westerlo 1 Lokeren 2 +0.6
Standard Liège 3 Dender 0 +0.1
Roeselare 2 Mouscron 1 -0.1
St. Truiden 1 Mons 1 +0.0
Week of 5/9100.0*Average seed
Lokeren 3 Roeselare 0 +1.1
Mouscron 1 Germinal 0 -0.3
Mechelen 2 St. Truiden 3 +0.1
Points
Chance Will Win Championship