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+2.0-0.6-1.6
+6.9-1.9-5.7
-5.4+1.1+4.7
+1.1-0.3-0.9
Palmeiras vs Vasco da Gama-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
Flamengo vs Atletico-MG-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
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
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
If winner is:HomeDrawAway
Week of 5/20100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Vitoria vs Corinthians-1.6-0.6+2.0
-5.7-1.9+6.9
+4.7+1.1-5.4
-0.9-0.3+1.1
Vasco da Gama vs Bahia-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
America-MG vs Flamengo-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
Santos vs Ceara-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
Botafogo vs Internacional-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
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 Corinthians finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleLibertadores1234567891011121314151617181920Serie BCount
89-114YesYes100No157,299*
8827-7-4100.0%Yes1000No4,341*
8727-6-5100.0Yes1000No7,544*
8627-5-699.9Yes1000No12,803*
8526-7-5100.0Yes1000No21,731*
8426-6-699.9Yes1000No35,009*
8326-5-799.9Yes1000No56,408*
8225-7-699.8Yes1000No88,434*
8125-6-799.7Yes1000No137,680*
8024-8-699.6Yes1000No210,746*
7924-7-799.3Yes9910No316,914*
7824-6-898.9Yes9910No468,637*
7723-8-798.4Yes9820No678,803*
7623-7-897.5Yes9720No973,225*
7523-6-996.3Yes9640No1,367,702*
7422-8-894.5Yes94500No1,900,273*
7322-7-992.0Yes92800No2,589,368*
7221-9-888.6Yes8911000No3,483,668*
7121-8-984.0Yes8415100No4,616,657*
7021-7-1078.1Yes78202000No6,018,480*
6920-9-970.8Yes71263000No7,736,060*
6820-8-1062.0Yes62326000No9,789,203*
6720-7-1152.1100.0%523791000No12,209,224*
6619-9-1041.3100.04141152000No15,021,575*
6519-8-1130.5100.031432151000No18,205,200*
6419-7-1220.7100.021402892000No21,740,951*
6318-9-1112.5100.01234331641000No25,590,619*
6218-8-126.699.872535239200000No29,685,834*
6117-10-112.999.1315313016510000No33,951,084*
6017-9-121.096.918223124103000000No38,272,270*
5917-8-130.390.903132630197200000No42,538,963*
5816-10-120.078.2015172827155100000No46,590,190*
5716-9-130.057.7002820292513410000No50,291,966*
5616-8-140.033.50002921292311310000No53,525,957*
5515-10-130.014.1000031122282210300000No56,114,416*
5415-9-14No4.0000131123282193000000.0%58,024,641*
5315-8-15No0.70000141224282092000000.059,130,691*
5214-10-14No0.10000141224282092000000.059,376,272*
5114-9-15No0.0000014132428208200000.058,717,426*
5014-8-16No0.0000014132528198200000.357,246,662*
4913-10-15No0.000001514262818710001.655,005,883*
4813-9-16No0.000000151627271761006.852,021,953*
4713-8-17NoNo00000171828271441018.748,488,381*
4612-10-16NoNo0000029213024112037.444,502,242*
4512-9-17NoNo000013122631206158.440,240,535*
4412-8-18NoNo00001517313014276.335,820,066*
4311-10-17NoNo000029253523688.431,380,652*
4211-9-18NoNo000141734331295.127,058,598*
4111-8-19NoNo00021029402098.222,965,640*
4010-10-18NoNo0001522433099.419,171,491*
3910-9-19NoNo000215424199.815,744,564*
389-11-18NoNo000193753100.012,714,417*
379-10-19NoNo00053163100.010,088,074*
369-9-20NoNo00032572100.07,873,653*
359-8-21NoNo00011980100.06,037,089*
348-10-20NoNo0011486100.04,544,360*
338-9-21NoNo001090Yes3,360,978*
328-8-22NoNo00693Yes2,435,691*
317-10-21NoNo00496Yes1,731,154*
307-9-22NoNo00397Yes1,207,348*
297-8-23NoNo0298Yes824,543*
286-10-22NoNo0199Yes553,378*
276-9-23NoNo0199Yes361,367*
266-8-24NoNo0100Yes232,849*
255-10-23NoNo0100Yes145,737*
245-9-24NoNo0100Yes88,668*
235-8-25NoNo0100Yes53,265*
224-10-24NoNo0100Yes30,842*
214-9-25NoNo0100Yes17,362*
204-8-26NoNo0100Yes9,466*
0-19NoNo100Yes162,428*
Total:5.0%30.0%5555555555555555555520.0%1,221,777,600

* Row combines multiple less frequent records.

Points
Chance Will Win Championship