How are these numbers calculated?

Big Games

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

Week of 8/18100.0*Chance wins title100.0*UEFA CL100.0*Serie B100.0*Average seed
Torino 0 AS Roma 1 +2.1
+4.9
-4.7
+1.2
Chievo 2 Juventus 3 -0.1
Parma 2 Udinese 2 +0.2
Atalanta 4 Frosinone 0 *-0.1
Lazio 1 Napoli 2 *-0.1
If winner is:HomeDrawAway
AC Milan vs Genoa*-0.0+0.1-0.0
-0.0+0.1-0.1
+0.1-0.1-0.0
Sampdoria vs Fiorentina-0.0+0.1-0.0
-0.1+0.1-0.1
Week of 8/25100.0*Chance wins title100.0*UEFA CL100.0*Serie B100.0*Average seed
AS Roma 3 Atalanta 3 -0.7
-1.3
+0.4
-0.2
Juventus 2 Lazio 0 -0.1
-0.2
-0.1
Spal 1 Parma 0 -0.1
-0.1
Fiorentina 6 Chievo 1 -0.1
-0.1
Cagliari 2 Sassuolo 2 +0.1
+0.1
Genoa 2 Empoli 1 +0.1
Napoli 3 AC Milan 2 -0.1
Inter 2 Torino 2 +0.1
-0.1
Frosinone 0 Bologna 0 +0.1
-0.1

* 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 the AS Roma finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleUEFA CL1234567891011121314151617181920Serie BCount
87-107YesYes100No145,479*
8625-6-399.9%Yes1000No670*
8525-5-4YesYes100No1,246*
8424-7-3100.0Yes1000No2,445*
8324-6-4100.0Yes1000No4,439*
8223-8-3100.0Yes1000No8,068*
8123-7-499.9Yes1000No14,268*
8023-6-599.9Yes1000No24,603*
7922-8-499.8Yes1000No42,357*
7822-7-599.6Yes1000No70,588*
7721-9-499.3Yes9910No114,615*
7621-8-599.0Yes9910No185,203*
7521-7-698.5Yes9820No289,468*
7420-9-597.6Yes9820No445,393*
7320-8-696.4100.0%96400No672,287*
7220-7-794.5100.094500No996,047*
7119-9-691.9100.092800No1,448,525*
7019-8-788.4100.0881100No2,071,405*
6918-10-683.6100.08415100No2,904,958*
6818-9-777.599.97821200No3,999,934*
6718-8-869.899.870273000No5,415,439*
6617-10-760.799.561336000No7,197,015*
6517-9-850.298.75038101000No9,400,099*
6416-11-739.197.039421630000No12,057,178*
6316-10-828.293.528422361000No15,191,625*
6216-9-918.486.91839301120000No18,828,487*
6115-11-810.576.21131341851000No22,926,692*
6015-10-95.160.9522342611200000No27,418,309*
5915-9-102.042.7212283119610000No32,242,929*
5814-11-90.624.91619302713410000No37,250,420*
5714-10-100.111.402923302310300000No42,298,047*
5614-9-110.03.8003122529208200000No47,197,359*
5513-11-100.00.90015142628187200000No51,735,603*
5413-10-110.00.10001616262717610000No55,746,754*
5312-12-100.00.0000016162726166100000No58,990,524*
5212-11-11No0.00000161627261661000000.0%61,331,428*
5112-10-12No0.0000016162626166100000.062,657,020*
5011-12-11NoNo000016162626166100000.062,824,153*
4911-11-12NoNo000001616272616610000.061,890,699*
4811-10-13NoNo00001617272616510000.159,844,682*
4710-12-12NoNo00000271828261551000.856,840,397*
4610-11-13NoNo0000028192925133003.952,950,217*
4510-10-14NoNo00000210223023102012.048,410,217*
449-12-13NoNo000014132631206126.543,418,823*
439-11-14NoNo00001517312914245.438,196,125*
429-10-15NoNo000029243524664.332,934,982*
418-12-14NoNo000141634341279.427,839,894*
408-11-15NoNo00001928402189.523,056,908*
398-10-16NoNo0000420433295.218,696,678*
387-12-15NoNo000213414498.014,850,929*
377-11-16NoNo00018365699.311,525,727*
367-10-17NoNo0004296799.78,754,296*
356-12-16NoNo002227699.96,505,043*
346-11-17NoNo0011683100.04,716,615*
336-10-18NoNo001188100.03,343,512*
325-12-17NoNo00892100.02,307,178*
315-11-18NoNo00595100.01,554,572*
305-10-19NoNo00397100.01,017,645*
294-12-18NoNo0298Yes648,705*
284-11-19NoNo0199Yes403,400*
274-10-20NoNo0199Yes241,326*
263-12-19NoNo00100Yes141,200*
253-11-20NoNo0100Yes79,398*
243-10-21NoNo0100Yes43,652*
233-9-22NoNo0100Yes22,497*
222-11-21NoNo0100Yes11,588*
5-21NoNo100Yes154,976*
Total:3.6%12.2%4445555555555555555515.0%1,164,552,960

* Row combines multiple less frequent records.

Points
Chance Will Win Championship