How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 9/14100.0*Chance wins title100.0*Serie A100.0*Serie C100.0*Average seed
Londrina 2 Figueirense 0 +0.1
+2.2
-1.6
+1.1
Coritiba 0 Londrina 1 +0.9
-3.8
+1.1
Atletico-GO 0 Juventude 1 +0.3
+0.4
Sampaio Correa 1 Fortaleza 0 +0.1
+0.3
Criciuma 3 Avai 2 +0.2
+0.1
-0.1
Goias 2 Atletico-GO 1 -0.1
Oeste 0 Ponte Preta 0 +0.1
Boa Esporte 1 Paysandu 1 -0.2
Brasil de Pelotas 1 CRB 0 +0.1
If winner is:HomeDrawAway
Week of 9/21100.0*Chance wins title100.0*Serie A100.0*Serie C100.0*Average seed
Guarani vs CSA-0.1+0.2-0.0
-0.1+0.0+0.0
Fortaleza vs Vila Nova+0.2+0.2-0.4
Goias vs Ponte Preta-0.4+0.3+0.4
+0.0+0.0-0.1
Avai vs Sampaio Correa-0.4+0.3+0.6
-0.0-0.0+0.1
-0.1+0.0+0.1
CRB vs Coritiba+0.1+0.0-0.1
+0.1-0.0-0.1
+0.1+0.0-0.1
Paysandu vs Criciuma+0.0+0.0-0.1
+0.1-0.0-0.1
+0.1+0.0-0.1
Sao Bento vs Boa Esporte-0.1+0.0+0.1
Brasil de Pelotas vs Oeste+0.1-0.0-0.1
+0.0+0.0-0.1

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleSerie A1234567891011121314151617181920Serie CCount
6910-0-074.2%Yes742420No121,437
679-1-048.4100.0%4841910No283,091
669-0-134.999.935461720No444,254
658-2-021.899.62245276000No797,584
648-1-112.098.312383613200No2,504,000
638-0-25.594.46263923500No1,959,100
7-3-05.194.752640235000No1,327,832
627-2-11.985.7215353412200No6,240,400
617-1-20.569.6172538246100No9,756,305
6-4-00.469.0062438246100No1,451,489
606-3-10.148.102133334153000No9,057,444
7-0-30.147.30213323415300No5,076,377
596-2-20.026.500521362791000No22,289,324*
586-1-30.010.800192836205000No22,014,479
5-4-10.010.500192836215100No8,437,620
575-3-20.03.20003153332142000No26,283,782
6-0-40.02.90003153333143000No9,107,807*
565-2-30.00.60001622362681000No40,806,325
4-5-1No0.50015203528101000No5,228,779
555-1-4No0.1000192836205100No31,847,732*
4-4-2No0.10001927362151000No20,318,302
544-3-3No0.00003153332143000No41,996,430
5-0-5No0.00002143233153000No9,791,557
3-6-1No0.00002123034174000No2,154,453
534-2-4No0.00005213527102000No48,717,940
3-5-2No0.00004193429122000No10,071,894*
524-1-5NoNo001825352371000No30,087,398
3-4-3NoNo001825342381000No26,431,465*
513-3-4NoNo000213293318510000.0%39,928,587
4-0-6NoNo0002122933195100No7,720,349
2-6-2NoNo002102734216100No3,097,886*
503-2-5NoNo00041732301330000.036,905,872
2-5-3NoNo00031531311530000.09,620,446*
493-1-6NoNo0016213427101000.019,444,185*
2-4-4NoNo00162134271010000.018,365,007
482-3-5NoNo0002926352251000.022,588,731
3-0-7NoNo001926352261000.04,144,441
1-6-3NoNo001824352471000.01,956,231*
472-2-6NoNo00031432341530000.217,323,121
1-5-4NoNo00021230351740000.34,541,722*
462-1-7NoNo0004193729101001.57,749,607*
1-4-5NoNo00041836291020001.76,904,348
451-3-6NoNo0001827372261006.37,042,023
2-0-8NoNo001726372261006.51,904,941*
441-2-7NoNo0021433331530017.65,451,614*
431-1-8NoNo000521372791036.82,827,890*
420-3-7NoNo001102936194059.21,228,628*
410-2-8NoNo0041837319178.2532,709
400-1-9NoNo018294019290.6178,763
390-0-10NoNo003184232697.1103,579
Total:0.2%6.1%01236810121212109743110000.7%614,165,280

* Row combines multiple less frequent records.

Points
Chance Will Win Championship