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 5/13100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Corinthians vs Chapecoense-1.6-0.6+2.0
-5.7-1.9+6.9
+4.7+1.1-5.4
-0.9-0.3+1.1
Internacional vs Sport Recife-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Fluminense vs Santos-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Bahia vs Atletico-PR-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Ceara vs America-MG-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Palmeiras vs Vasco da Gama-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Parana vs Vitoria-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Flamengo vs Atletico-MG-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Cruzeiro vs Sao Paulo-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Gremio vs Botafogo-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
If winner is:HomeDrawAway
Week of 5/20100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Chapecoense vs Palmeiras+2.0-0.6-1.6
+6.9-1.9-5.7
-5.4+1.1+4.7
+1.1-0.3-0.9
Vasco da Gama vs Bahia-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Atletico-MG vs Fluminense-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Santos vs Ceara-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Sport Recife vs Cruzeiro-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Vitoria vs Corinthians-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Botafogo vs Internacional-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Sao Paulo vs Parana-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Atletico-PR vs Gremio-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
America-MG vs Flamengo-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0

What If

Chances based on how well the Chapecoense finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleLibertadores1234567891011121314151617181920Serie BCount
90-114YesYes100No154,881*
8928-5-599.9%Yes1000No2,384*
8828-4-6100.0Yes1000No4,297*
8727-6-5100.0Yes1000No7,489*
8627-5-6100.0Yes1000No12,737*
8526-7-599.9Yes1000No21,381*
8426-6-699.9Yes1000No35,320*
8326-5-799.9Yes1000No56,476*
8225-7-699.8Yes1000No89,443*
8125-6-799.7Yes1000No138,707*
8024-8-699.6Yes10000No210,242*
7924-7-799.3Yes9910No316,614*
7824-6-898.9Yes9910No468,490*
7723-8-798.4Yes9820No678,693*
7623-7-897.5Yes9820No971,292*
7523-6-996.3Yes96400No1,368,312*
7422-8-894.5Yes94500No1,898,986*
7322-7-991.9Yes928000No2,594,866*
7221-9-888.5Yes8911000No3,483,153*
7121-8-984.0Yes8415100No4,613,358*
7021-7-1078.1Yes78202000No6,018,808*
6920-9-970.8Yes71263000No7,728,900*
6820-8-1062.0100.0%623260000No9,786,638*
6720-7-1152.1100.0523891000No12,213,312*
6619-9-1041.3100.04141152000No15,020,699*
6519-8-1130.6100.0314321510000No18,194,187*
6419-7-1220.7100.0214028920000No21,736,008*
6318-9-1112.5100.01334331641000No25,587,483*
6218-8-126.699.872535239200000No29,686,959*
6117-10-112.999.1315313016510000No33,952,958*
6017-9-121.096.91822312410300000No38,273,367*
5917-8-130.390.903132630197200000No42,531,196*
5816-10-120.078.2015172827155100000No46,595,367*
5716-9-130.057.70028202925134100000No50,296,170*
5616-8-140.033.60002921292311310000No53,516,759*
5515-10-130.014.1000031122282210300000No56,125,739*
5415-9-14No4.0000131123282193000000.0%58,027,771*
5315-8-15No0.7000141223282092000000.059,123,642*
5214-10-14No0.1000014122428209200000.059,377,501*
5114-9-15No0.0000014132428208200000.058,733,790*
5014-8-16No0.0000014132528198200000.257,243,720*
4913-10-15No0.000001514262818710001.654,982,874*
4813-9-16NoNo0000151627271761006.852,033,051*
4713-8-17NoNo00000171828271441018.748,492,651*
4612-10-16NoNo0000029213024112037.344,523,858*
4512-9-17NoNo000013122631206158.440,249,889*
4412-8-18NoNo00001517313014276.335,811,561*
4311-10-17NoNo000029253523688.431,379,241*
4211-9-18NoNo000141734331295.127,062,157*
4111-8-19NoNo00021029402098.222,967,582*
4010-10-18NoNo0001522433099.419,167,897*
3910-9-19NoNo000214424199.815,745,099*
3810-8-20NoNo00193753100.012,710,515*
379-10-19NoNo00053163100.010,090,824*
369-9-20NoNo00032572100.07,873,950*
359-8-21NoNo0011980100.06,033,950*
348-10-20NoNo0011486100.04,541,209*
338-9-21NoNo001090Yes3,357,300*
328-8-22NoNo00793Yes2,433,940*
317-10-21NoNo00496Yes1,732,820*
307-9-22NoNo0397Yes1,208,836*
297-8-23NoNo0298Yes825,569*
286-10-22NoNo0199Yes552,861*
276-9-23NoNo199Yes361,799*
266-8-24NoNo00100Yes231,711*
255-10-23NoNo00100Yes145,690*
245-9-24NoNo0100Yes89,061*
235-8-25NoNo0100Yes53,201*
224-10-24NoNo0100Yes30,892*
214-9-25NoNo0100Yes17,444*
204-8-26NoNo0100Yes9,812*
193-10-25NoNo0100Yes5,166*
0-18NoNo100Yes157,095*
Total:5.0%30.0%5555555555555555555520.0%1,221,777,600

* Row combines multiple less frequent records.

Points
Chance Will Win Championship