How are these numbers calculated?

Big Games

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

Week of 1/17100.0*Chance wins title100.0*UEFA CL100.0*Average seed
Lazio 0 Napoli 1 -0.3
-12.0
-0.6
Juventus 4 Verona 0 -0.1
Palermo 1 Roma 1 +0.0
+0.2
Parma 0 Sampdoria 2 -1.8
-0.1
Chievo 1 Fiorentina 2 -1.2
-0.1
AC Milan 0 Atalanta 1 +0.8
+0.1
Genoa 3 Sassuolo 3 +0.4
Empoli 0 Inter Milan 0 +0.2
If winner is:HomeDrawAway
Week of 1/24100.0*Chance wins title100.0*UEFA CL100.0*Average seed
Lazio vs AC Milan+0.1-0.0-0.1
+6.0-3.2-7.3
+0.5-0.2-0.6
Juventus vs Chievo-0.0+0.0+0.1
Fiorentina vs Roma-0.9+0.4+0.5
-0.1+0.0+0.0
Napoli vs Genoa-1.6+1.1+1.7
Sampdoria vs Palermo-1.6+1.1+2.1
Inter Milan vs Torino-0.1+0.1+0.2

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleUEFA CL1234567891011121314151617181920Serie BCount
8819-0-088.1%Yes88120No138,824
8618-1-074.6Yes75250No1,972
8518-0-161.3Yes61380No2,356
8417-2-058.3Yes58411No11,559
8317-1-145.6Yes46522No26,581
8216-3-039.3Yes39574No56,615*
8116-2-129.6100.0%306460No142,966
8016-1-221.9100.02268100No267,078*
7915-3-115.8100.01669150No541,615*
7815-2-210.699.91168210No1,007,397*
7714-4-16.999.87642900No1,730,273*
7614-3-24.199.54593700No2,976,839*
7514-2-32.398.92514510No4,735,698*
7413-4-21.397.814453200No7,299,085*
7313-3-30.695.913560400No10,903,947*
7212-5-20.392.602765700No15,450,515*
7112-4-30.187.8020681200No21,297,313*
7012-3-40.081.10146718100No28,294,957*
6911-5-30.072.4096325300No36,114,614*
6811-4-40.061.9055633500No44,758,208*
6710-6-30.050.20347409100No53,520,043*
6610-5-40.038.301374516200No61,866,268*
6510-4-50.027.0012646234000No69,365,194*
649-6-40.017.5001743328100No75,135,122*
639-5-5No10.20103638142000No78,883,688*
629-4-6No5.3052741224000No80,244,951*
618-6-5No2.40217393191000No78,986,937*
608-5-6No0.901103238163000No75,338,326*
598-4-7No0.300523392671000No69,636,478*
587-6-6No0.1002133534142000No62,294,164*
577-5-7No0.00162537236100No53,958,620*
566-7-6No0.0003153432132000No45,266,981*
556-6-7No0.000182636236100No36,714,308*
546-5-8No0.00003163332143000No28,792,176*
535-7-7NoNo001825362371000No21,825,104*
525-6-8NoNo0003153232153000No15,978,057*
515-5-9NoNo00172336257100No11,277,322*
504-7-8NoNo0003143233153000No7,677,374*
494-6-9NoNo001622362681000No5,024,860*
484-5-10NoNo0002123134163000No3,167,762*
473-7-9NoNo00152136279100No1,911,489*
463-6-10NoNo0021130351840000.0%1,107,056*
453-5-11NoNo0004203528102000.0611,258*
442-7-10NoNo001102835205100.0322,009*
432-6-11NoNo00418343012200.1161,091*
422-5-12NoNo0192735215000.476,558*
412-4-13NoNo00317343212201.634,080*
401-6-12NoNo0018263822404.314,247*
391-5-13NoNo0316373210010.15,596*
381-4-14NoNo28314117118.42,036*
370-6-13NoNo041847292031.2651*
360-5-14NoNo194146349.1171*
350-4-15NoNo539487256.844*
340-3-16NoNo8911Yes9
310-0-19NoNo0241471198.2138,678
Total:0.1%21.2%03182018151074211000000000.0%1,115,097,120

* Row combines multiple less frequent records.

Points  (Full Screen)
Chance Will Win Championship  (Full Screen)