How are these numbers calculated?

Big Games

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

Week of 5/20100.0*Erste Liga100.0*Average seed
Wolfsberger 2 Austria Wien 1 +7.3
-0.1
Ried 1 St. Pölten 1 +6.5
-0.1
Mattersburg 1 Altach 0 +0.7
Rapid Wien 1 Sturm Graz 0 +0.2
If winner is:HomeDrawAway
Week of 5/25100.0*Erste Liga100.0*Average seed
Altach vs RiedYes+2.5-16.2
-0.1-0.0+0.2
St. Pölten vs Wolfsberger+2.7+1.8-4.1

What If

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

100100100100100100100100100100
If finish:ChanceChance will finish season at seedErste
TPW-D-Lwins titleUEFA CL12345678910LigaCount
382-0-0NoNo623838.0%1,595,546,573
361-1-0NoNo138787.43,015,930,557
32-35NoNo100Yes16,546,535,930*
Total:NoNo69493.5%21,158,013,060

* Row combines multiple less frequent records.

Points
Chance Will Win Championship