How are these numbers calculated?

Big Games

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

If winner is:HomeDrawAway
Week of 5/7100.0*Chance wins title100.0*UEFA CL100.0*Average seed
Excelsior vs Feyenoord+11.3+9.3No
+0.1+0.1-0.0
Ajax vs G.A. Eagles+1.6-4.3No
+4.8-8.6-44.3
+0.1-0.1-0.5
Groningen vs PSV+9.4+6.9-5.8
+0.1+0.1-0.1

What If

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

100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleUEFA CL123456789101112131415161718RelegatedCount
812-0-09.4%Yes991No625,703,604
791-1-00.5Yes0100No431,979,520
781-0-1No58.9%5941No145,495,552
770-2-0No58.95941No74,279,691
760-1-1No28.52971No48,300,942
750-0-2No12.21288No5,513,575
Total:4.6%90.3%58610No1,331,272,884
Points
Chance Will Win Championship