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
Gent 2 Cercle Brugge 1 -0.1
Week of 5/9100.0*Average seed
Kortrijk 0 Gent 2 -0.2
Standard Liège 2 Club Brugge 0 -0.1
Cercle Brugge 2 Westerlo 1 +0.0
If winner is:HomeDrawAway
Club Brugge vs Lokeren+0.3-0.2-0.3
Club Brugge vs Mouscron+0.2-0.2-0.3
Gent vs Standard Liège-0.2+0.0+0.3

What If

Chances based on how well Club Brugge finishes out the regular season.   Explain

100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins title123456789101112131415161718RelegatedCount
622-0-0No100No78,095
601-1-0No6040No78,128
591-0-1No3466No72,605
56-58No100No71,627*
Total:No5050No300,455

* Row combines multiple less frequent records.

Points
Chance Will Win Championship