How are these numbers calculated?

Big Games

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

Week of 7/24100.0*Chance wins title100.0*Libertadores100.0*Average seed
Atletico-MG 3 Bahia 0 +3.7
+3.6
+0.4
Palmeiras 1 Fluminense 0 -1.9
+0.2
Athletico-PR 2 Internacional 1 -0.2
-0.2
Flamengo 5 Sao Paulo 1 -0.2
-0.3
Fortaleza 1 Bragantino 0 -0.1
-0.1
If winner is:HomeDrawAway
Sport Recife vs Ceara+0.3+0.2-0.3
Juventude vs Chapecoense-0.1+0.1+0.1
If winner is:HomeDrawAway
Week of 7/31100.0*Chance wins title100.0*Libertadores100.0*Average seed
Atletico-MG vs Athletico-PR+5.5-2.3-5.5
+2.4-0.6-2.8
+0.4-0.1-0.4
Sao Paulo vs Palmeiras+3.3+1.8-2.1
+0.1+0.0-0.0
Ceara vs Fortaleza+1.0+0.5-1.0
-0.3+0.1+0.1
Corinthians vs Flamengo+0.4+0.2-0.4
+0.2+0.1-0.2
Gremio vs Flamengo+0.5+0.3-0.4
+0.3+0.1-0.2
+0.1+0.0-0.0
Bragantino vs Gremio-0.3+0.2+0.4
-0.2+0.1+0.3
-0.0+0.0+0.1
Atletico-GO vs America-MG-0.2+0.1+0.3
Bahia vs Sport Recife-0.2+0.1+0.2
Fluminense vs Juventude-0.2+0.1+0.1
Chapecoense vs Santos+0.1+0.1-0.1
Internacional vs Cuiaba*+0.0+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 Atletico-MG finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleLibertadores1234567891011121314151617181920Serie BCount
93-103YesYes100No1,999*
9220-4-199.7%Yes1000No892*
9120-3-299.6Yes1000No1,677*
9020-2-399.9Yes1000No2,887*
8919-4-299.5Yes1000No5,098*
8819-3-399.2Yes991No8,323*
8718-5-298.5Yes991No12,809*
8618-4-397.8Yes982No20,000*
8518-3-496.7Yes9730No29,627*
8417-5-395.1Yes9550No42,745*
8317-4-492.7Yes9370No60,494*
8216-6-389.7Yes90100No82,572*
8116-5-485.8Yes86140No110,021*
8016-4-580.9Yes811900No143,532*
7915-6-474.9Yes752410No180,783*
7815-5-568.1Yes683020No223,437*
7715-4-660.4Yes6036300No269,051*
7614-6-551.8Yes5242600No315,875*
7514-5-642.9Yes4347900No364,969*
7413-7-534.2Yes345114100No408,346*
7313-6-625.9Yes265220200No447,068*
7213-5-718.6Yes195027400No478,635*
7112-7-612.4Yes124633810No503,309*
7012-6-77.8100.0%8393913200No512,941*
6912-5-84.5100.05314219300No511,893*
6811-7-72.3100.022342266100No501,870*
6711-6-81.1100.0115383311100No480,233*
6611-5-90.599.8093237173000No447,670*
6510-7-80.299.505243925600No409,276*
6410-6-90.098.70317363211100No364,912*
6310-5-100.096.70110313718300No317,506*
629-7-90.092.7005233826710No271,567*
619-6-100.085.600215353412200No226,158*
608-8-9No74.7018283820500No184,232*
598-7-10No60.300419372910100No146,612*
588-6-11No44.000211313517400No113,217*
577-8-10No28.200522362691000No85,927*
567-7-11No15.900214313216400No64,133*
557-6-12No7.30172334249200No45,629*
546-8-11No2.800314293117510No32,170*
536-7-12No0.801721322611200No21,985*
526-6-13No0.200212273219610No14,759*
515-8-12No0.101518312813400No9,717*
505-7-13NoNo029233123920No6,026*
495-6-14NoNo00414283019510No3,592*
484-8-13NoNo0161933271131No2,195*
474-7-14NoNo003102530246100.2%1,301*
464-6-15NoNo513293316311.0730*
453-8-14NoNo1722332411101.6365*
443-7-15NoNo414223619414.3184*
433-6-16NoNo917352792112.282*
422-8-15NoNo2152123286438.347*
412-7-16NoNo662538131325.016*
402-6-17NoNo1111562277.89*
393-2-20NoNo100Yes1
382-4-19NoNo505050.02*
280-0-25NoNo02674Yes1,054
Total:20.3%94.2%20252014106311000000000000.0%8,492,160

* Row combines multiple less frequent records.

Points
Chance Will Win Championship