How are these numbers calculated?

Big Games

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

Week of 5/16100.0*Average seed
Ried 4 Altach 1 +0.2
Grödig 3 Ried 2 -0.2
Austria Wien 0 Admira 1 +0.1
Rapid Wien 4 Austria Wien 1 +0.1
If winner is:HomeDrawAway
Week of 5/24100.0*Average seed
Ried vs Austria Wien+0.2+0.1-0.2

What If

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

100100100100100100100100100100
If finish:Chance15/16Chance will finish season at seedErste
TPW-D-Lwins titleCL12345678910LigaCount
46-49NoNo100No401,162,321*
450-2-0NoNo955No44,113,463
440-1-1NoNo77221No126,950,173
430-0-2NoNo315910No91,516,203
Total:NoNo86132No663,742,160

* Row combines multiple less frequent records.

Points
Chance Will Win Championship