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*Relegated100.0*Average seed
Sparta vs Twente-24.4+5.1+16.8
+0.6-0.1-0.5
Roda vs Willem II+11.4+1.3-12.8
-0.2-0.0+0.2
Zwolle vs Heerenveen+3.3+2.0-3.0
-0.1-0.0+0.1
Ajax vs G.A. Eagles-0.1-0.1+2.4
+0.0+0.0-0.2
NEC vs AZ-0.5+0.9-0.2
-0.3-0.0+0.1

What If

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

100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleUEFA CL123456789101112131415161718RelegatedCount
342-0-0NoNo5639504.2%169,074,202
321-1-0NoNo164934127.7224,200,795
311-0-1NoNo2764858.1387,138,737
300-2-0NoNo1663378.974,268,607
290-1-1NoNo6238080.0256,030,397
280-0-2NoNo3365280.4220,560,146
Total:NoNo10214622055.2%1,331,272,884
Points
Chance Will Win Championship