How are these numbers calculated?

Big Games

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

Week of 1/22100.0*Chance wins title100.0*UEFA CL100.0*Average seed
Milan 1 Napoli 2 +3.2
+11.0
+0.4
Juventus 2 Lazio 0 -1.5
+1.8
Chievo 0 Fiorentina 3 -0.3
If winner is:HomeDrawAway
Roma vs Cagliari-0.7+0.6+1.1
-0.9+0.7+1.7
-0.1+0.0+0.1
Palermo vs Internazionale+1.2+0.8-0.8
Atalanta vs Sampdoria-0.9+0.5+0.9
Bologna vs Torino*+0.1+0.1-0.1
If winner is:HomeDrawAway
Week of 1/29100.0*Chance wins title100.0*UEFA CL100.0*Average seed
Napoli vs Palermo+2.0-2.3-3.8
+5.6-6.1-12.5
+0.2-0.2-0.5
Sassuolo vs Juventus+2.9+1.3-1.6
+0.3+0.1-0.2
+0.1+0.0-0.0
Sampdoria vs Roma+1.1+0.6-0.7
+1.7+0.7-0.9
+0.1+0.0-0.1
Lazio vs Chievo-0.1+0.0+0.1
-2.3+1.6+3.0
-0.0+0.0+0.1
Udinese vs Milan+1.4+0.7-1.4
Internazionale vs Pescara-0.8+0.7+1.3
Torino vs Atalanta+0.7+0.3-1.0
Fiorentina vs Genoa-0.7+0.5+0.8
Pescara vs Fiorentina+0.9+0.5-0.5

* 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 Napoli finishes out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleUEFA CL1234567891011121314151617181920Serie BCount
9517-0-0YesYes100No1,047
9316-1-099.5%Yes991No184
9216-0-199.2Yes991No126
9115-2-097.9Yes982No1,059
9015-1-197.0Yes973No1,400
8914-3-095.5Yes955No4,028*
8814-2-191.9Yes9280No7,563
8713-4-088.6Yes89110No13,869*
8613-3-182.0Yes82180No25,974*
8513-2-275.4Yes75241No41,910*
8412-4-167.7100.0%683110No68,267*
8312-3-257.9100.0583930No103,408*
8211-5-148.4100.0484750No148,460*
8111-4-238.2100.0385380No207,196*
8011-3-329.299.92957130No273,137*
7910-5-221.099.721592000No348,188*
7810-4-314.299.314572810No427,143*
779-6-29.098.49533720No500,988*
769-5-35.296.654546300No566,531*
759-4-42.692.733555700No333,338
8-7-23.194.133853600No282,459*
748-6-31.487.9128591210No643,574*
738-5-40.679.31196019200No411,039
7-8-20.680.91206018100No238,775*
727-7-30.270.80135826300No320,273
8-4-50.267.60125628400No311,627*
717-6-40.156.2074935810No591,167*
707-5-50.042.704394114200No532,895*
696-7-40.029.502284422400No461,552*
686-6-50.018.4011841309100No385,619*
676-5-6No10.2010333716300No309,912*
665-7-5No4.905243825710No238,629*
655-6-6No2.1021534331420No178,335*
644-8-5No0.7018263723500No126,366*
634-7-6No0.2041735321110No86,540*
624-6-7No0.1011029382030No56,374*
613-8-6No0.000420392970No35,395*
603-7-7NoNo02123440120No21,258*
593-6-8NoNo0162645211No11,870*
582-8-7NoNo00218453230No6,605*
572-7-8NoNo110404370No3,405*
562-6-9NoNo0530501410No1,611*
552-5-10NoNo221532130No705*
541-7-9NoNo113453551No315*
531-6-10NoNo174133172No138*
521-5-11NoNo17433442No53*
510-7-10NoNo1750258No12*
500-6-11NoNo176717No6
490-5-12NoNo100No1
440-0-17NoNo02163435120No1,034
Total:7.9%67.5%82535178421000000000No8,331,360

* Row combines multiple less frequent records.

Points
Chance Will Win Championship