How are these numbers calculated?

Big Games

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

Week of 2/19100.0*Chance wins title100.0*UEFA CL100.0*Average seed
Juventus 4 Palermo 1 +2.6
+0.1
+0.0
Roma 4 Torino 1 -2.2
Chievo 1 Napoli 3 -0.7
If winner is:HomeDrawAway
Week of 2/26100.0*Chance wins title100.0*UEFA CL100.0*Average seed
Juventus vs Empoli+2.7-3.7-8.0
+0.1-0.0-0.4
+0.0-0.0-0.1
Internazionale vs Roma+3.2+1.6-3.3
Napoli vs Atalanta-1.2+0.6+1.1

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleUEFA CL1234567891011121314151617181920Serie BCount
96-102YesYes100No8,783,017*
9510-2-1100.0%Yes1000No5,927,207
949-4-0YesYes100No6,104,096
10-1-2100.0Yes1000No2,853,792
939-3-199.9Yes1000No12,431,960*
929-2-299.9Yes1000No8,598,879
8-5-0100.0Yes1000No6,701,146
918-4-199.8Yes1000No16,332,056
9-1-399.5Yes991No2,673,111
908-3-299.3Yes9910No15,819,177*
7-6-099.9Yes1000No5,442,095
897-5-199.1Yes9910No15,797,702
8-2-398.0Yes9820No7,181,385
887-4-297.3Yes9730No18,626,043
6-7-099.1Yes9910No3,309,496
8-1-495.8Yes9640No1,622,715
877-3-394.0Yes9460No11,408,871
6-6-196.6Yes9730No11,257,107*
866-5-292.1Yes9280No15,622,211
7-2-488.7Yes89110No3,839,755
5-8-096.5Yes9640No1,505,376
856-4-385.2100.0%851500No11,892,252
5-7-189.4Yes89100No6,408,504*
845-6-281.5100.0821800No9,340,758
6-3-476.7100.0772310No5,846,073*
835-5-369.9100.0702910No8,475,078
4-8-177.9100.0782110No2,158,840
6-2-563.8100.0643420No1,379,678
825-4-456.4100.0564040No4,688,850
4-7-263.9100.0643420No4,302,507*
814-6-349.3100.0494560No4,189,518
5-3-546.6100.0474670No2,207,301*
804-5-434.899.935531200No2,765,533
3-8-239.699.94050100No1,548,486*
793-7-327.999.828551700No1,416,995
4-4-523.399.623552100No1,330,217*
783-6-416.499.0165429100No1,656,546*
773-5-59.597.210484030No939,139*
762-7-44.993.553950600No501,328*
752-6-52.186.5228571310No249,650*
742-5-60.776.2118582120No115,652*
731-7-50.261.70105232600No49,383*
721-6-60.145.70541411210No19,383*
711-5-70.030.60229442140No6,953*
701-4-8No17.8018413281No2,205*
690-6-7No7.9083239183No579*
680-5-8No2.4221403061No170*
670-4-9NoNo16314193No32*
660-3-10NoNo206020No5
630-0-13No0.000320512510No31,508
Total:89.0%99.9%891010000000No253,360,320

* Row combines multiple less frequent records.

Points
Chance Will Win Championship