How are these numbers calculated?

Big Games

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

Week of 6/21100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Cuiaba 1 Botafogo 0 -5.6
-5.5
+0.4
-0.6
Bahia 1 Palmeiras 0 +1.1
+0.1
Bragantino 0 Flamengo 1 -0.7
-0.1
Fluminense 1 Atletico-MG 1 +0.5
+0.2
Gremio 0 America-MG 1 +0.4
+0.2
Coritiba 1 Internacional 0 +0.2
+0.3
Sao Paulo 2 Athletico-PR 1 *+0.1
Santos 0 Corinthians 2 *+0.1
*+0.1
Cruzeiro 0 Fortaleza 1 *-0.1
If winner is:HomeDrawAway
Week of 6/25100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Palmeiras vs Botafogo-6.3-1.8+7.4
-6.3-1.5+7.3
+0.5+0.0-0.6
-0.7-0.2+0.8
Santos vs Flamengo+0.8+0.4-1.1
*+0.1+0.3-0.2
Fluminense vs Bahia-0.4*+0.1+0.4
-0.2+0.2*+0.1
Cruzeiro vs Sao Paulo+0.2+0.3-0.4
*+0.1+0.3-0.2
Fortaleza vs Atletico-MG*+0.0+0.4-0.3
*+0.0+0.2-0.2
Gremio vs Coritiba-0.3*+0.2+0.2
-0.5+0.3+0.3
Athletico-PR vs Corinthians-0.3*+0.1+0.2
-0.3+0.3*+0.1
Vasco vs Cuiaba+0.1+0.2-0.3
+0.2*+0.1-0.3
America-MG vs Internacional*+0.0+0.2-0.2
Bragantino vs Goias-0.2+0.3*+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 Botafogo finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleLibertadores1234567891011121314151617181920Serie BCount
90-105YesYes100No331*
8921-2-497.7%Yes982No43*
86-88YesYes100No402*
8519-4-499.7Yes1000No376*
83-84YesYes100No1,557*
8218-4-599.9Yes1000No1,585*
8117-6-499.7Yes1000No2,441*
8017-5-599.5Yes1000No3,486*
7917-4-699.5Yes991No5,137*
7816-6-599.3Yes991No7,430*
7716-5-698.9Yes991No10,536*
7616-4-798.4Yes9820No14,278*
7515-6-697.5Yes9820No19,229*
7415-5-795.9Yes9640No25,432*
7314-7-694.0Yes94600No32,932*
7214-6-791.2Yes9190No40,915*
7114-5-887.3Yes871200No50,918*
7013-7-782.2Yes821710No61,959*
6913-6-875.5Yes752220No72,812*
6813-5-967.5Yes672840No84,848*
6712-7-857.5Yes5835710No97,033*
6612-6-946.5Yes464112100No108,231*
6512-5-1035.4Yes354318300No117,984*
6411-7-924.3100.0%2442257100No126,110*
6311-6-1015.1100.0153732133000No132,857*
6211-5-118.399.982936216100No137,183*
6110-7-103.799.6419342813300No138,583*
6010-6-111.398.211026322182000No135,928*
599-8-100.393.904162929165100No132,152*
589-7-110.183.7017203025124100No126,077*
579-6-120.064.900210233022103000No116,808*
568-8-11No39.90031224292082000No106,068*
558-7-12No17.90014132528197200No93,937*
548-6-13No5.20014142628187200No82,344*
537-8-12No0.90015152628177100No69,687*
527-7-13No0.10015152628177100No57,781*
517-6-14No0.0000151526271761000.0%47,247*
506-8-13NoNo015152728176100.137,182*
496-7-14NoNo016162728165100.929,079*
486-6-15NoNo0016172927154104.721,986*
475-8-14NoNo00282030261230015.316,170*
465-7-15NoNo0021024302391032.911,679*
455-6-16NoNo13132731185055.18,093*
444-8-15NoNo01619332712274.15,541*
434-7-16NoNo0210283521588.43,576*
424-6-17NoNo051735311194.22,307*
414-5-18NoNo021228391998.31,441*
403-7-17NoNo0422452899.5869*
393-6-18NoNo0311434299.6500*
383-5-19NoNo0103653Yes270*
372-7-18NoNo142768Yes136*
362-6-19NoNo52967Yes87*
352-5-20NoNo496Yes23*
341-7-19NoNo1288Yes17*
30-33NoNo100Yes9*
240-0-27NoNo199Yes298
Total:24.3%74.8%241612976543322211100001.0%2,401,920

* Row combines multiple less frequent records.

Points
Chance Will Win Championship