How are these numbers calculated?

Big Games

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

If winner is:HomeDrawAway
Week of 1/21100.0*UEFA CL100.0*Average seed
Sampdoria vs Roma+0.3-0.0-0.1
+0.6-0.0-0.3
Sampdoria vs Fiorentina+0.2-0.1-0.1
+0.6-0.0-0.5
Atalanta vs Napoli-0.1-0.0+0.0
Lazio vs Udinese+0.0+0.0-0.1
Udinese vs SPAL-0.1+0.0+0.1
Sassuolo vs Torino+0.1+0.0-0.1

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleUEFA CL1234567891011121314151617181920Serie BCount
8719-0-071.6%100.0%722620No564,771
8518-1-050.5Yes513910No182
8418-0-145.1Yes45469No193
8317-2-027.999.92852200No1,571
8217-1-117.698.91852291No3,535
8116-3-011.997.412473830No10,672*
8016-2-16.994.47404850No28,198
7915-4-03.689.2431551000No64,308*
7815-3-11.681.5222581710No154,342*
7715-2-20.770.5114562630No322,664*
7614-4-10.258.308503560No662,006*
7514-3-20.144.7044143121No1,310,703*
7413-5-10.032.10230461920No2,421,213*
7313-4-20.021.30121462850No4,369,038*
7213-3-30.013.00013423790No7,502,425*
7112-5-20.07.300734441500No12,371,830*
7012-4-30.03.700426472300No19,733,739*
6911-6-2No1.70218473300No30,191,421*
6811-5-3No0.70111434410No44,619,143*
6711-4-4No0.30063655200No63,670,569*
6610-6-3No0.10032864400No87,572,236*
6510-5-4No0.000121708000No116,505,639*
6410-4-5No0.0001147114100No149,730,420*
639-6-4No0.00086921200No185,983,239*
629-5-5No0.000462294000No223,485,894*
618-7-4No0.000253378100No259,646,826*
608-6-5No0.0001414314200No291,684,741*
598-5-6NoNo002945214000No316,948,933*
587-7-5NoNo001942308100No332,860,880*
577-6-6NoNo0011353615200No337,973,646*
567-5-7NoNo0062639235000No331,705,074*
556-7-6NoNo0217373211100No314,405,834*
546-6-7NoNo0192938193000No287,787,628*
536-5-8NoNo0042038298100No254,148,116*
525-7-7NoNo00211333715200No216,407,047*
515-6-8NoNo0052440255000No177,557,534*
504-8-7NoNo00214373510100No140,205,089*
494-7-8NoNo00172942192000No106,402,252*
484-6-9NoNo00031943296000No77,549,297*
473-8-8NoNo000110373812100No54,139,892*
463-7-9NoNo00052643224000No36,189,462*
453-6-10NoNo0021640329100No23,069,699*
443-5-11NoNo000832391830000.0%14,017,702*
432-7-10NoNo00321392881000.08,079,375*
422-6-11NoNo001113336162000.04,406,316*
412-5-12NoNo00523392660000.02,257,682*
401-7-11NoNo02133436141000.01,087,111*
391-6-12NoNo0062440254000.2485,057*
381-5-13NoNo00214373611100.8199,992*
371-4-14NoNo016274320302.975,560*
360-6-13NoNo02174232707.425,328*
350-5-14NoNo073442152016.37,531*
340-4-15NoNo03234526429.21,816*
330-3-16NoNo0104239947.7365*
320-2-17NoNo538461157.156
310-1-18NoNo25255075.04
300-0-19NoNo0084050292.0564,764
Total:0.0%0.2%00014232117141063100000000.0%4,541,170,560

* Row combines multiple less frequent records.

Points
Chance Will Win Championship