How are these numbers calculated?

Big Games

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

Week of 6/18100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Gremio 2 Coritiba 0 +6.5
+5.6
-0.1
+0.4
Corinthians 3 Bahia 0 -2.6
-0.1
Cruzeiro 3 Gremio 3 -2.6
-1.4
-0.1
Coritiba 0 Corinthians 0 +1.6
*+0.1
Chapecoense 0 Botafogo 3 +0.5
+0.3
Vitoria 0 Santos 2 -0.3
-0.4
Flamengo 5 Chapecoense 1 +0.2
+0.2
Sao Paulo 1 Atletico-MG 2 +0.2
+0.2
Avai 0 Fluminense 3 -0.1
-0.3
Botafogo 3 Vasco da Gama 1 *-0.1
*-0.1
Fluminense 2 Flamengo 2 +0.2
Bahia 2 Palmeiras 4 +0.2
Sport Recife 1 Vitoria 3 +0.1
Palmeiras 1 Atletico-GO 0 -0.1
Atletico-PR 1 Sao Paulo 0 *+0.1
Ponte Preta 1 Cruzeiro 0 *-0.1
If winner is:HomeEmpateAway
Week of 6/24100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Gremio vs Corinthians+10.5-1.1-10.2
+3.9-0.8-3.5
+0.4-0.1-0.3
Santos vs Sport Recife-0.5+0.3+0.5
-0.4+0.3+0.4
Botafogo vs Avai-0.3+0.2+0.3
-0.3+0.2+0.4
Cruzeiro vs Coritiba+0.2+0.2-0.3
+0.2+0.2-0.3
Sao Paulo vs Fluminense+0.1+0.1-0.2
+0.2+0.2-0.3
Bahia vs Flamengo+0.1+0.1-0.2
+0.2+0.1-0.3
Ponte Preta vs Palmeiras-0.1+0.1*+0.1
-0.2+0.2*+0.0
Chapecoense vs Atletico-MG-0.2+0.1+0.2
Vasco da Gama vs Atletico-GO-0.2+0.1+0.2
Atletico-PR vs Vitoria-0.1+0.1+0.1

* 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 Gremio finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-L-Ewins titleLibertadores1234567891011121314151617181920Serie BCount
94-109YesYes100No3,357*
9322-2-599.9%Yes1000No1,862*
9222-3-499.9Yes1000No3,066*
9122-4-399.9Yes1000No4,919*
9021-3-599.8Yes1000No7,657*
8921-4-499.6Yes1000No11,517*
8820-3-699.6Yes10000No17,009*
8720-4-599.2Yes991No24,509*
8620-5-498.6Yes991No34,943*
8519-4-698.2Yes9820No48,284*
8419-5-597.5Yes9730No64,994*
8319-6-496.2Yes9640No85,494*
8218-5-694.8Yes9550No110,189*
8118-6-592.8Yes9370No139,000*
8017-5-790.4Yes90100No171,088*
7917-6-687.5Yes87120No206,110*
7817-7-583.6Yes84160No244,338*
7716-6-779.4Yes79200No284,010*
7616-7-674.2Yes742500No321,603*
7516-8-568.4Yes683110No359,062*
7415-7-762.0100.0%6236200No390,858*
7315-8-654.9100.05542300No419,539*
7214-7-847.4100.04748500No440,534*
7114-8-739.9100.04052800No452,445*
7014-9-632.2100.0325512100No456,645*
6913-8-824.899.9255617200No452,253*
6813-9-718.099.7185424400No439,911*
6713-10-612.399.31250307100No418,323*
6612-9-87.898.28433612200No391,087*
6512-10-74.495.943440184000No357,675*
6412-11-62.391.122440258100No321,834*
6311-10-81.083.0115353214300No284,069*
6211-11-70.470.6082735217100No244,939*
6110-10-90.154.904183328133000No207,079*
6010-11-80.037.501102632218200No172,921*
5910-12-70.021.5005172928155100No140,845*
589-11-90.09.9002822302411300No112,096*
579-12-8No3.60031225292082000No87,938*
569-13-7No1.00015162828165100No66,954*
558-12-9No0.2001719292613410No50,583*
548-13-8No0.00029212923113000No36,861*
538-14-7NoNo003122429219200No26,603*
527-13-9NoNo014132628197200No18,560*
517-14-8NoNo0151627271661000.0%12,692*
507-15-7NoNo00271828271440000.18,480*
496-14-9NoNo0028222924113000.35,719*
486-15-8NoNo003112529218201.93,698*
476-16-7NoNo014142630185106.22,309*
465-15-9NoNo027182829143016.41,296*
455-16-8NoNo00292636188227.6798*
445-17-7NoNo014143131163050.4482*
434-16-9NoNo21023322110264.9211*
424-17-8NoNo418293115377.9136*
414-18-7NoNo83136151091.784*
404-19-6NoNo22032321497.744*
393-18-8NoNo14244319Yes21*
383-19-7NoNo14294314Yes7*
373-20-6NoNo5050Yes2*
362-19-8NoNo3367Yes3*
351-18-10NoNo100Yes1
220-29-0NoNo100Yes1,014
Total:37.9%88.9%383113743211000000000000.0%8,170,560

* Row combines multiple less frequent records.

Points
Chance Will Win Championship