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 7/2100.0*Chance wins title100.0*Serie A100.0*Serie C100.0*Average seed
Operario-PR vs Oeste-1.5-0.6+2.1
-4.3-1.4+5.7
+4.5+0.9-5.5
-0.9-0.2+1.1
Oeste vs Figueirense+1.9-0.7-1.6
+5.3-1.8-4.7
-5.2+1.3+4.9
+1.1-0.3-1.0
Cuiaba vs Juventude-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Guarani vs America-MG-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Brasil de Pelotas vs Avai-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Guarani vs Ponte Preta-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Figueirense vs CSA-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Confianca vs Nautico-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Sampaio Correa vs Cruzeiro-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
CRB vs Confianca-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
CSA vs Sampaio Correa-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Parana vs Botafogo-SP-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Vitoria vs Operario-PR-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Nautico vs Parana-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Chapecoense vs Brasil de Pelotas-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
If winner is:HomeDrawAway
Week of 7/9100.0*Chance wins title100.0*Serie A100.0*Serie C100.0*Average seed
Cruzeiro vs Oeste-1.5-0.6+2.1
-4.3-1.4+5.7
+4.5+0.9-5.5
-0.9-0.2+1.1
Parana vs CSA-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
America-MG vs Botafogo-SP-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Confianca vs Operario-PR-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
America-MG vs Vitoria-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Operario-PR vs CRB-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Ponte Preta vs Cuiaba-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
CRB vs Guarani-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Avai vs Vitoria-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Botafogo-SP vs Chapecoense-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Vitoria vs Chapecoense-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Sampaio Correa vs Parana-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Chapecoense vs Figueirense-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Nautico vs America-MG-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Cuiaba vs Guarani-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Brasil de Pelotas vs Juventude-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Figueirense vs Brasil de Pelotas-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Botafogo-SP vs Sampaio Correa-0.0+0.1-0.0
-0.1+0.2-0.1
+0.0-0.1+0.0
Ponte Preta vs Nautico-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 Oeste finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleSerie A1234567891011121314151617181920Serie CCount
91-114YesYes100No1,235,366*
9028-6-4100.0%Yes1000No11,294*
8928-5-5100.0Yes1000No20,291*
8827-7-4100.0Yes1000No36,086*
8727-6-5100.0Yes1000No62,542*
8627-5-6100.0Yes1000No105,401*
8526-7-599.9Yes1000No176,245*
8426-6-699.9Yes1000No288,606*
8326-5-799.9Yes1000No463,849*
8225-7-699.8Yes1000No731,516*
8125-6-799.7Yes10000No1,134,753*
8024-8-699.6Yes10000No1,729,686*
7924-7-799.3Yes9910No2,594,824*
7824-6-898.9Yes9910No3,830,629*
7723-8-798.3Yes9820No5,562,625*
7623-7-897.5Yes9730No7,945,786*
7523-6-996.2Yes96400No11,184,224*
7422-8-894.4Yes94600No15,499,115*
7322-7-991.8100.0%928000No21,137,012*
7222-6-1088.4100.08811000No28,389,652*
7121-8-983.8100.08415100No37,571,390*
7021-7-1077.8100.078202000No48,959,365*
6920-9-970.4100.070263000No62,884,808*
6820-8-1061.6100.0623260000No79,570,252*
6720-7-1151.699.95238101000No99,207,374*
6619-9-1040.899.841421520000No121,904,230*
6519-8-1130.199.330432251000No147,607,357*
6419-7-1220.398.12040281020000No176,175,798*
6318-9-1112.295.212333416410000No207,243,307*
6218-8-126.389.262435249200000No240,285,811*
6118-7-132.878.2315303016510000No274,619,282*
6017-9-121.061.71822312411300000No309,369,592*
5917-8-130.241.6031226301972000000No343,525,480*
5816-10-120.022.5015162827165100000No376,001,212*
5716-9-130.09.1002719282513410000No405,640,942*
5616-8-140.02.500029212823123100000No431,439,488*
5515-10-130.00.400003102228221031000000.0%452,202,488*
5415-9-14No0.00001311232821103000000.0467,224,562*
5315-8-15No0.00000131123282193000000.0475,689,758*
5214-10-14No0.000000141223282192000000.0477,300,593*
5114-9-15No0.0000014122428209200000.0471,978,878*
5014-8-16NoNo000014132428208200000.3459,868,959*
4913-10-15NoNo00001414252819720001.7441,425,491*
4813-9-16NoNo000000151527281761007.1417,443,942*
4713-8-17NoNo00000161828271441019.3388,823,528*
4612-10-16NoNo0000028213025112038.1356,713,406*
4512-9-17NoNo000003122531217159.2322,281,088*
4412-8-18NoNo00001517313014276.9286,718,346*
4311-10-17NoNo0000029253524688.8251,055,516*
4211-9-18NoNo0000141634331295.2216,372,545*
4111-8-19NoNo000021029402098.2183,529,026*
4010-10-18NoNo0001521433099.4153,168,321*
3910-9-19NoNo000214424299.8125,721,225*
3810-8-20NoNo000193753100.0101,468,288*
379-10-19NoNo00053164100.080,531,887*
369-9-20NoNo00032573100.062,788,242*
359-8-21NoNo00011980100.048,109,396*
348-10-20NoNo0011386100.036,204,473*
338-9-21NoNo000990100.026,745,314*
328-8-22NoNo00693Yes19,393,578*
317-10-21NoNo00496Yes13,799,640*
307-9-22NoNo00397Yes9,624,167*
297-8-23NoNo00298Yes6,573,332*
286-10-22NoNo0199Yes4,401,512*
276-9-23NoNo0199Yes2,882,676*
266-8-24NoNo00100Yes1,846,935*
255-10-23NoNo0100Yes1,157,865*
245-9-24NoNo0100Yes707,153*
235-8-25NoNo0100Yes423,287*
224-10-24NoNo0100Yes246,724*
214-9-25NoNo0100Yes139,271*
204-8-26NoNo0100Yes77,020*
194-7-27NoNo0100Yes40,787*
183-9-26NoNo0100Yes21,168*
173-8-27NoNo100Yes10,806*
163-7-28NoNo0100Yes5,155*
0-15NoNo100Yes1,226,942*
Total:5.0%20.0%5555555555555555555520.0%9,830,088,480

* Row combines multiple less frequent records.

Points
Chance Will Win Championship