How are these numbers calculated?

Big Games

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

Week of 9/5100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Internacional 1 Bragantino 0 +0.3
+6.4
-5.6
+1.1
Athletico-PR 0 Flamengo 1 -0.1
+0.2
-0.1
Atletico-MG 0 Gremio 1 +0.1
+0.7
-0.1
Ceara 1 Palmeiras 0 *-0.1
+0.3
-0.1
Flamengo 1 Atletico-GO 0 -0.2
+0.0
Bahia 1 Fortaleza 0 +0.2
+0.5
Athletico-PR 1 Sport Recife 0 -0.4
-0.3
Cuiaba 0 Santos 0 +0.2
-0.2
Corinthians 0 Juventude 1 +0.2
+0.2
Chapecoense 1 Fluminense 0 +0.1
-0.3
+0.0
Sao Paulo 0 America-MG 1 +0.1
+0.3
If winner is:HomeDrawAway
Week of 9/12100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Sport Recife vs Internacional-0.4-0.2+0.5
-6.3-2.6+7.9
+4.3+0.5-4.6
-1.0-0.3+1.2
Fortaleza vs Atletico-MG+0.1+0.0-0.1
-0.5+0.3+0.3
Palmeiras vs Flamengo+0.0+0.1-0.1
-0.3*+0.1+0.2
Bragantino vs Chapecoense-0.1+0.0+0.0
-0.6+0.2+0.5
-0.1*-0.0+0.2
America-MG vs Athletico-PR+0.2+0.3-0.5
+0.3-0.1-0.2
Gremio vs Ceara+0.3+0.4-0.5
+0.3*-0.1-0.2
Atletico-GO vs Corinthians*+0.0+0.4-0.3
Juventude vs Cuiaba-0.2+0.3*+0.0
*-0.0-0.1+0.1
Santos vs Bahia*+0.0+0.2-0.2
+0.1-0.1*-0.0
Fluminense vs Sao Paulo*+0.1+0.1-0.2
+0.1-0.2*+0.0

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleLibertadores1234567891011121314151617181920Serie BCount
76-83YesYes100No513*
7516-1-289.2%Yes8911No74*
7415-3-184.5Yes8515No168*
7315-2-284.3Yes84150No402*
7215-1-381.3Yes81171No702*
7114-3-273.2Yes73252No1,203*
7014-2-363.2Yes633250No2,146*
6913-4-254.1Yes5438710No3,696*
6813-3-343.0Yes43431310No6,086*
6713-2-431.7Yes32461940No9,831*
6612-4-321.8Yes22442761No14,668*
6512-3-413.8Yes1438351120No22,085*
6411-5-37.9100.0%8303919400No31,225*
6311-4-43.599.94213828910No43,462*
6211-3-51.499.7112323416300No59,151*
6110-5-40.598.9062336258100No76,972*
6010-4-50.195.902133133164000No98,044*
5910-3-60.088.80162235269200No120,443*
589-5-50.074.5002112833196100No145,233*
579-4-6No53.7004173229143000No170,158*
569-3-7No30.7001722322410200No192,605*
558-5-6No13.10002112631218200No212,368*
548-4-7No3.9003142730186100No227,563*
538-3-8No0.8015162828165100No237,999*
527-5-7No0.10001618292714410000.0%241,224*
517-4-8No0.000271929251341000.0237,347*
506-6-7NoNo0028213024113000.0227,971*
496-5-8NoNo000210223023102000.3210,891*
486-4-9NoNo00031124302182001.8190,257*
475-6-8NoNo0014132630196106.9166,358*
465-5-9NoNo00151630291540018.7140,973*
455-4-10NoNo0017213326101037.4116,553*
444-6-9NoNo0002112734205059.091,974*
434-5-10NoNo01518343111177.170,533*
424-4-11NoNo0019283820289.452,386*
413-6-10NoNo004194032695.937,514*
403-5-11NoNo0011135421198.525,407*
393-4-12NoNo00527491899.716,617*
382-6-11NoNo0219512799.910,622*
372-5-12NoNo01125136100.06,259*
362-4-13NoNo074547Yes3,638*
352-3-14NoNo044056Yes1,959*
341-5-13NoNo22969Yes972*
331-4-14NoNo12772Yes478*
321-3-15NoNo1981Yes241*
310-5-14NoNo1189Yes72*
300-4-15NoNo397Yes30*
290-3-16NoNo1783Yes6*
280-2-17NoNo100Yes3
260-0-19NoNo199Yes438
Total:0.7%21.8%123467788877766543219.7%3,527,520

* Row combines multiple less frequent records.

Points
Chance Will Win Championship