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
Cruzeiro vs Sao Paulo+1.9-0.7-1.6
+6.7-2.1-5.9
-5.2+1.3+4.9
+1.1-0.3-1.0
Internacional vs Sport Recife-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
Gremio vs Botafogo-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
Fluminense vs Santos-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Corinthians vs Chapecoense-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
Flamengo vs Atletico-MG-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
Sport Recife vs Cruzeiro-1.5-0.6+2.0
-5.5-1.7+7.1
+4.5+1.0-5.5
-0.9-0.2+1.1
Botafogo vs Internacional-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
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
Vitoria vs Corinthians-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Chapecoense vs Palmeiras-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

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleLibertadores1234567891011121314151617181920Serie BCount
91-114YesYes100No461,905*
9028-6-499.9%Yes1000No4,048*
8928-5-5100.0Yes1000No7,272*
8827-7-4100.0Yes1000No12,912*
8727-6-5100.0Yes1000No22,603*
8627-5-6100.0Yes1000No38,260*
8526-7-599.9Yes1000No63,890*
8426-6-699.9Yes1000No104,039*
8326-5-799.9Yes1000No167,998*
8225-7-699.8Yes1000No265,514*
8125-6-799.7Yes10000No413,837*
8024-8-699.6Yes10000No630,331*
7924-7-799.3Yes9910No946,896*
7824-6-898.9Yes9910No1,398,387*
7723-8-798.4Yes9820No2,034,541*
7623-7-897.5Yes98200No2,913,061*
7523-6-996.3Yes96400No4,104,628*
7422-8-894.5Yes95500No5,686,890*
7322-7-992.0Yes92800No7,771,047*
7221-9-888.6Yes8911000No10,451,652*
7121-8-984.1Yes8415100No13,843,390*
7021-7-1078.2Yes78202000No18,059,898*
6920-9-970.9100.0%712630000No23,223,874*
6820-8-1062.1100.0623260000No29,413,285*
6720-7-1152.1100.0523791000No36,720,597*
6619-9-1041.4100.041411520000No45,157,896*
6519-8-1130.7100.031432151000No54,712,031*
6419-7-1220.7100.0214028920000No65,384,939*
6318-9-1112.6100.013343316410000No76,979,823*
6218-8-126.699.872535238200000No89,342,240*
6117-10-112.999.1315313016510000No102,188,491*
6017-9-121.096.91822312410300000No115,230,295*
5917-8-130.391.003132629197200000No128,040,625*
5816-10-120.078.301517282715510000No140,257,330*
5716-9-130.057.70028202925134100000No151,463,590*
5616-8-140.033.600029212923113100000No161,185,460*
5515-10-130.014.100003112328221030000000.0%169,090,486*
5415-9-14No4.0000131123282193000000.0174,793,884*
5315-8-15No0.70000141224282092000000.0178,094,104*
5214-10-14No0.10000141224282092000000.0178,807,587*
5114-9-15No0.0000014132428208200000.0176,901,190*
5014-8-16No0.00000014132528198200000.3172,453,992*
4913-10-15No0.000001514252818710001.6165,626,452*
4813-9-16No0.000000151627281761006.8156,716,457*
4713-8-17NoNo0000171828271441018.7146,001,589*
4612-10-16NoNo0000029213024112037.4134,014,439*
4512-9-17NoNo000013122631206158.5121,154,944*
4412-8-18NoNo00001517313014276.4107,791,935*
4311-10-17NoNo000029253523688.594,429,625*
4211-9-18NoNo0000141734331295.181,412,692*
4111-8-19NoNo000021029402098.269,065,919*
4010-10-18NoNo00001521433099.457,655,546*
3910-9-19NoNo0000214424299.847,328,071*
389-11-18NoNo000193753100.038,195,139*
379-10-19NoNo00053163100.030,320,148*
369-9-20NoNo00032573100.023,643,305*
359-8-21NoNo0011980100.018,115,375*
348-10-20NoNo0011486100.013,633,479*
338-9-21NoNo000990100.010,075,903*
328-8-22NoNo00693Yes7,301,163*
317-10-21NoNo00496Yes5,189,942*
307-9-22NoNo00397Yes3,619,410*
297-8-23NoNo0298Yes2,470,536*
286-10-22NoNo0199Yes1,652,098*
276-9-23NoNo0199Yes1,082,902*
266-8-24NoNo0100Yes693,514*
255-10-23NoNo0100Yes433,880*
245-9-24NoNo0100Yes265,172*
235-8-25NoNo0100Yes158,157*
224-10-24NoNo0100Yes92,617*
214-9-25NoNo0100Yes51,898*
204-8-26NoNo0100Yes28,473*
193-10-25NoNo0100Yes15,414*
183-9-26NoNo0100Yes7,801*
0-17NoNo100Yes464,887*
Total:5.0%30.0%5555555555555555555520.0%3,677,553,600

* Row combines multiple less frequent records.

Points
Chance Will Win Championship