How are these numbers calculated?

Big Games

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

Week of 2/23100.0*Serie B100.0*Average seed
Juventus 3 Siena 0 +5.0
-0.3
Bologna 2 Fiorentina 1 +1.5
-0.1
Atalanta 2 Roma 3 -1.4
+0.1
Cagliari 4 Torino 3 +1.4
-0.1
Palermo 0 Genoa 0 -0.9
Lazio 2 Pescara 0 -0.6
+0.0
Sampdoria 2 Chievo 0 -0.4
If winner is:HomeDrawAway
Week of 3/2100.0*Serie B100.0*Average seed
Siena vs Atalanta-14.1+5.8+15.5
+0.6-0.2-0.6
Roma vs Genoa-1.9+0.3+3.7
+0.1-0.0-0.1
Fiorentina vs Chievo-0.8+0.4+1.8
+0.0-0.0-0.1
Torino vs Palermo-0.6-0.1+1.6
+0.0+0.0-0.1
Pescara vs Udinese+1.4-0.1-0.6
-0.1+0.0+0.0
Bologna vs Cagliari+0.2-0.1-0.3

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleUEFA CL1234567891011121314151617181920Serie BCount
-950-4-8NoNo0496Yes783,433
-960-3-9NoNo0199Yes443,037
-970-2-10NoNo0100Yes166,967
-980-1-11NoNo0100Yes37,878
-990-0-12NoNo100Yes68,295
-1070-12-0NoNo46031595.6%225
-1080-11-1NoNo140461398.93,208
-1090-10-2NoNo026502499.722,684
-1100-9-3NoNo015473899.999,043
-1110-8-4NoNo073954100.0289,642
-1120-7-5NoNo032869100.0600,105
-1130-6-6NoNo11881Yes898,885
-1140-5-7NoNo0991Yes987,118
-12312-0-0NoNo021232361630No64,750
-12511-1-0NoNo01830401920No4,577
-12611-0-1NoNo0317413261No6,633
-12710-2-0NoNo01834431310No25,390
-12810-1-1NoNo003224724400No70,874
-1299-3-0NoNo0011142351010No131,468*
-1309-2-1NoNo005314120400No343,031
-1319-1-2NoNo0011840319100No655,103*
-1321-4-7NoNo000257310002225982.56,876,250*
-1331-3-8NoNo0017131140000105364.05,679,843*
-1347-4-1NoNo0016202614300022729.25,291,497*
-1357-3-2NoNo00315332911200066.36,176,724*
-1367-2-3NoNo0017253723610010.67,054,724*
-1376-4-2NoNo0002133334152000.113,167,756*
-1386-3-3NoNo00052137278100.616,474,401*
-1396-2-4NoNo001103038183002.615,348,000
-1405-4-3NoNo00041939307007.429,219,682*
-1415-3-4NoNo00193241171017.429,905,228*
-1425-2-5NoNo00031944303033.122,436,356
-1434-4-4NoNo00011039446050.441,793,733*
-1444-3-5NoNo0004285413168.735,610,095*
-1454-2-6NoNo001165724283.222,220,948*
-1463-4-5NoNo0085334591.938,604,757*
-1473-3-6NoNo00342441196.927,992,860*
-1483-2-7NoNo0130502099.115,727,721*
-1492-4-6NoNo0020503099.824,920,501*
-1502-3-7NoNo00114544100.018,418,477*
-1512-2-8NoNo053658100.012,430,123*
-1522-1-9NoNo022474100.01,784,354
-1537-5-0NoNo02112116510073945.7500,583*
-1556-6-0NoNo03183630111000.0301,685
-1566-5-1NoNo0182637225000.02,472,394
-1575-7-0NoNo00215343313200.1242,455
-1585-6-1NoNo00162338267000.52,304,779
-1595-5-2NoNo001113237162002.29,503,735*
-1604-7-1NoNo0042140296006.11,525,216
-1614-6-2NoNo001103341151015.57,225,644*
-1624-5-3NoNo0032145292030.719,876,560*
-1633-7-2NoNo0011141425047.33,757,323*
-1643-6-3NoNo004295411166.411,810,280*
-1653-5-4NoNo001175921281.724,273,910*
-1662-7-3NoNo0095631490.94,481,494
-1672-6-4NoNo0034642996.610,295,273
-1682-5-5NoNo0132491898.916,167,013
Total:NoNo000000001246111829191057.6%517,574,720

* Row combines multiple less frequent records.

Points
Chance Will Win Championship