How are these numbers calculated?

Big Games

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

Week of 9/18100.0*Chance wins title100.0*Serie A100.0*Serie C100.0*Average seed
America-MG 0 Figueirense 1 +0.1
+0.8
-9.7
+0.9
Cuiaba 3 Oeste 0 -0.6
+0.0
Avai 2 Sampaio Correa 5 +0.4
CSA 3 Cruzeiro 1 +0.5
Confianca 1 Guarani 0 +0.2
If winner is:HomeDrawAway
Sampaio Correa vs Figueirense-0.1-0.1+0.1
-1.0-0.5+1.4
+6.5+1.3-7.8
-0.8-0.2+1.0
Chapecoense vs CSA-0.1+0.1+0.1
-0.5-0.0+0.9
+0.0+0.0-0.1
Botafogo-SP vs Brasil de Pelotas+0.4-0.3-0.2
Brasil de Pelotas vs Sampaio Correa-0.2-0.2+0.4
If winner is:HomeDrawAway
Week of 9/26100.0*Chance wins title100.0*Serie A100.0*Serie C100.0*Average seed
Avai vs Figueirense-0.1-0.1+0.1
-1.0-0.5+1.4
+6.5+1.3-7.8
-0.8-0.2+1.0
Figueirense vs Guarani+0.1-0.1-0.1
+1.2-0.6-1.1
-7.2+2.0+7.5
+0.9-0.3-0.9
Cuiaba vs Nautico-0.1+0.1+0.0
-0.2-0.0+0.3
Brasil de Pelotas vs Parana+0.1+0.1-0.1
+0.4-0.0-0.3
Operario-PR vs Cuiaba-0.0+0.1-0.0
+0.1-0.0-0.1
Chapecoense vs America-MG-0.0+0.1-0.0
Parana vs Chapecoense-0.0+0.1-0.0
Ponte Preta vs Confianca-0.1+0.1+0.1
-0.4-0.1+0.7
Cruzeiro vs Ponte Preta+0.1+0.1-0.1
+0.6-0.1-0.5
CRB vs America-MG+0.0+0.1-0.1
+0.2-0.0-0.1
CSA vs Juventude+0.1+0.0-0.1
+0.8-0.2-0.5
Juventude vs Operario-PR-0.0+0.1-0.0
Botafogo-SP vs CRB+0.1+0.0-0.1
+0.6-0.2-0.4
Vitoria vs Oeste-0.1+0.0+0.1
-0.2-0.2+0.6
Vitoria vs CSA-0.1+0.0+0.1
-0.4-0.2+0.7
Sampaio Correa vs Nautico+0.0+0.0-0.1
+0.5-0.2-0.3
Confianca vs Brasil de Pelotas+0.3-0.2-0.2
Cruzeiro vs Avai+0.0-0.3+0.1
Guarani vs Sampaio Correa+0.2-0.4+0.0
Oeste vs Botafogo-SP+0.1-0.4+0.2

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleSerie A1234567891011121314151617181920Serie CCount
84-96YesYes100No232,752*
8324-2-399.4%Yes991No177*
8223-4-299.5Yes1000No416*
8123-3-398.6Yes991No833*
8022-5-297.0Yes973No1,708*
7922-4-396.1Yes9640No3,511*
7822-3-494.7Yes9550No6,634*
7721-5-392.2Yes9280No12,619*
7621-4-489.4Yes89100No23,559*
7521-3-585.1Yes851410No41,864*
7420-5-479.7Yes801910No73,577*
7320-4-573.0100.0%7325200No124,668*
7219-6-465.3100.06530400No208,427*
7119-5-556.5100.05636710No340,488*
7019-4-646.9100.0474111100No543,156*
6918-6-537.299.9374416200No847,399*
6818-5-627.899.62844235000No1,298,434*
6718-4-719.498.81941299100No1,943,982*
6617-6-612.497.1123635143000No2,850,058*
6517-5-77.293.6728372161000No4,097,109*
6416-7-63.787.24203628112000No5,779,669*
6316-6-71.677.121230331851000No7,986,761*
6216-5-80.663.1162234251020000No10,815,466*
6115-7-70.246.5031430311751000No14,381,017*
6015-6-80.029.90172232251020000No18,743,388*
5915-5-90.016.20031328311861000No23,970,549*
5814-7-80.07.200161931271230000No30,063,142*
5714-6-90.02.500021125312182000No37,015,256*
5614-5-100.00.6000141629291651000No44,716,554*
5513-7-9No0.1000172131251130000No53,019,528*
5413-6-10No0.0000031125312182000No61,692,241*
5312-8-9No0.0000141528291651000No70,437,171*
5212-7-10No0.00001720302612300000.0%78,922,695*
5112-6-11NoNo0002102431229200000.086,774,607*
5011-8-10NoNo0001414273018610000.093,607,404*
4911-7-11NoNo0001618302714410000.099,087,461*
4811-6-12NoNo0000292231241020000.2102,906,281*
4710-8-11NoNo00000313263019610001.2104,809,288*
4610-7-12NoNo000161730281440004.3104,711,470*
4510-6-13NoNo0000292331241020011.5102,565,736*
449-8-12NoNo000041328311851024.198,502,925*
439-7-13NoNo00016203227122041.192,711,169*
429-6-14NoNo00002112733206159.485,516,978*
418-8-13NoNo0001519332912275.377,270,582*
408-7-14NoNo0000211283520486.868,355,663*
398-6-15NoNo00015203729893.859,204,002*
387-8-14NoNo000021333371497.450,154,498*
377-7-15NoNo0001727432299.141,566,935*
367-6-16NoNo000420443299.733,687,151*
356-8-15NoNo000213434399.926,666,047*
346-7-16NoNo00183853100.020,607,521*
336-6-17NoNo00053263100.015,536,495*
325-8-16NoNo0022572100.011,429,130*
315-7-17NoNo0011980100.08,190,454*
305-6-18NoNo011486Yes5,704,422*
294-8-17NoNo0001090100.03,869,924*
284-7-18NoNo00694Yes2,549,554*
274-6-19NoNo00496Yes1,625,283*
263-8-18NoNo0397Yes1,005,288*
253-7-19NoNo0298Yes600,976*
243-6-20NoNo0199Yes347,082*
233-5-21NoNo00100Yes192,284*
222-7-20NoNo0100Yes102,555*
212-6-21NoNo0100Yes52,273*
202-5-22NoNo0100Yes25,368*
191-7-21NoNo0100Yes11,728*
17-18NoNo100Yes7,203*
161-4-24NoNo0100Yes805*
9-15NoNo100Yes232,970*
Total:0.2%2.7%0011233456778888887528.1%1,870,384,320

* Row combines multiple less frequent records.

Points
Chance Will Win Championship