How are these numbers calculated?

Big Games

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

Week of 4/23100.0*UEFA CL100.0*Average seed
Fiorentina 5 Internazionale 4 -0.6
Atalanta 3 Bologna 2 -0.1
If winner is:HomeDrawAway
Sassuolo vs Napoli+0.0*-0.0No
Milan vs Empoli-0.1+0.1+0.1
Lazio vs Palermo-0.0+0.0+0.1
If winner is:HomeDrawAway
Week of 4/30100.0*UEFA CL100.0*Average seed
Internazionale vs Napoli+0.0NoNo
+0.5-0.0-0.3
Palermo vs Fiorentina+0.2+0.1-0.1
Crotone vs Milan+0.1+0.1-0.1
Roma vs Lazio+0.0-0.0-0.1

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

Chances based on how well the Internazionale finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleUEFA CL1234567891011121314151617181920Serie BCount
715-0-0No0.0%04147121No211,217
694-1-0NoNo94140100No870,603
684-0-1NoNo22349251No810,727
673-2-0NoNo11145403No1,423,083
663-1-1NoNo0331578No2,571,126
652-3-0NoNo01176220No1,141,741
3-0-2NoNo01166221No1,114,823
642-2-1NoNo0075934No3,012,659
632-1-2NoNo0347500No2,546,000
1-4-0NoNo0347500No450,704
621-3-1NoNo0132670No1,544,351
2-0-3NoNo0132670No689,126
611-2-2NoNo021781No1,913,840
0-5-0NoNo021781No70,464
601-1-3NoNo0118720No1,013,662
0-4-1NoNo0118720No293,255
590-3-2NoNo059150No473,124
1-0-4NoNo59140No193,838
580-2-3NoNo288100No368,576
570-1-4NoNo081181No138,372
560-0-5NoNo0683020No22,469
Total:No0.0%014143941100No20,873,760
Points
Chance Will Win Championship