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
Bahia vs Atletico-PR-1.6-0.6+2.0
-5.7-1.9+6.9
+4.7+1.1-5.4
-0.9-0.3+1.1
Parana vs Vitoria-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
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
Ceara vs America-MG-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Internacional vs Sport Recife-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
Gremio vs Botafogo-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
Atletico-PR vs Gremio+2.0-0.6-1.6
+6.9-1.9-5.7
-5.4+1.1+4.7
+1.1-0.3-0.9
Santos vs Ceara-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
Sport Recife vs Cruzeiro-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
Sao Paulo vs Parana-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
Botafogo vs Internacional-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
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 Atletico-PR finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleLibertadores1234567891011121314151617181920Serie BCount
90-114YesYes100No154,914*
8928-5-599.9%Yes1000No2,546*
8827-7-499.9Yes1000No4,209*
8727-6-599.9Yes1000No7,657*
8627-5-6100.0Yes1000No12,908*
8526-7-5100.0Yes1000No21,565*
8426-6-699.9Yes1000No34,782*
8326-5-799.9Yes1000No56,299*
8225-7-699.8Yes1000No88,987*
8125-6-799.7Yes1000No138,544*
8024-8-699.6Yes10000No210,061*
7924-7-799.3Yes9910No316,293*
7824-6-899.0Yes9910No467,345*
7723-8-798.4Yes9820No680,218*
7623-7-897.5Yes9820No973,294*
7523-6-996.3Yes96400No1,369,615*
7422-8-894.5Yes94500No1,897,889*
7322-7-992.0Yes92800No2,589,399*
7221-9-888.6Yes8911000No3,484,108*
7121-8-984.0Yes8415100No4,615,751*
7021-7-1078.1Yes78202000No6,014,274*
6920-9-970.8Yes71263000No7,725,130*
6820-8-1062.0100.0%623260000No9,790,739*
6720-7-1152.0100.0523891000No12,213,998*
6619-9-1041.3100.04141152000No15,020,970*
6519-8-1130.6100.031432151000No18,202,373*
6419-7-1220.7100.0214028920000No21,733,041*
6318-9-1112.5100.01334331641000No25,597,778*
6218-8-126.599.87253524920000No29,691,497*
6117-10-112.999.1315313016510000No33,946,294*
6017-9-121.096.9182231241030000No38,280,202*
5917-8-130.390.90313263019720000No42,520,574*
5816-10-120.078.2015172827155100000No46,578,484*
5716-9-130.057.70028202925134100000No50,295,216*
5616-8-140.033.500029212923113100000No53,533,578*
5515-10-130.014.1000031122282210300000No56,130,709*
5415-9-14No4.0000131123282193000000.0%58,029,843*
5315-8-15No0.7000141224282092000000.059,123,954*
5214-10-14No0.1000014122428209200000.059,355,557*
5114-9-15No0.0000014132428208200000.058,720,461*
5014-8-16No0.0000014132528198200000.357,267,917*
4913-10-15No0.000001514262818710001.654,988,614*
4813-9-16NoNo0000151627281761006.852,029,475*
4713-8-17NoNo0000171828261441018.748,479,537*
4612-10-16NoNo0000029213024112037.444,515,299*
4512-9-17NoNo000013122631206158.440,249,249*
4412-8-18NoNo0001517313014276.335,820,612*
4311-10-17NoNo000029253523688.431,386,730*
4211-9-18NoNo000141734331295.127,055,650*
4111-8-19NoNo000021029402098.222,957,463*
4010-10-18NoNo0001522433099.419,159,984*
3910-9-19NoNo0000214424199.815,745,114*
3810-8-20NoNo00193753100.012,713,477*
379-10-19NoNo000053163100.010,100,255*
369-9-20NoNo0032572100.07,873,935*
359-8-21NoNo0011980100.06,035,117*
348-10-20NoNo0011486100.04,546,552*
338-9-21NoNo001090Yes3,357,874*
328-8-22NoNo00693Yes2,439,660*
317-10-21NoNo00496Yes1,732,744*
307-9-22NoNo0397Yes1,209,606*
297-8-23NoNo0298Yes826,777*
286-10-22NoNo0199Yes553,510*
276-9-23NoNo0199Yes362,086*
266-8-24NoNo00100Yes231,571*
255-10-23NoNo0100Yes145,273*
245-9-24NoNo0100Yes89,075*
235-8-25NoNo0100Yes53,043*
224-10-24NoNo0100Yes31,027*
214-9-25NoNo0100Yes17,523*
204-8-26NoNo0100Yes9,670*
0-19NoNo100Yes162,125*
Total:5.0%30.0%5555555555555555555520.0%1,221,777,600

* Row combines multiple less frequent records.

Points
Chance Will Win Championship