How are these numbers calculated?

Big Games

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

Week of 9/14100.0*Chance wins title100.0*Serie A100.0*Average seed
Goias 2 Atletico-GO 1 -6.1
-11.8
-0.7
Atletico-GO 0 Juventude 1 -3.8
-13.4
-0.9
Sampaio Correa 1 Fortaleza 0 +2.7
+1.0
+0.1
Criciuma 3 Avai 2 +0.5
+1.7
+0.1
Figueirense 2 Sao Bento 2 +0.6
Londrina 2 Figueirense 0 +0.4
Oeste 0 Ponte Preta 0 +0.2
Coritiba 0 Londrina 1 +0.2
If winner is:HomeDrawAway
Week of 9/21100.0*Chance wins title100.0*Serie A100.0*Average seed
Goias vs Ponte Preta-0.5+0.2+0.5
-1.1+0.6+1.2
Fortaleza vs Vila Nova-0.5+0.4+0.4
+0.6+0.7-1.3
+0.0+0.0-0.1
Guarani vs CSA+0.3+0.2-0.4
-0.5+1.0-0.1
-0.1+0.0+0.0
Avai vs Sampaio Correa-0.1+0.1+0.1
-1.3+1.0+1.8
-0.1+0.1+0.1
CRB vs Coritiba+0.2+0.1-0.2
Paysandu vs Criciuma+0.1+0.1-0.2
Brasil de Pelotas vs Oeste+0.1+0.1-0.1
Sao Bento vs Boa Esporte-0.1+0.1+0.1

What If

Chances based on how well the Atletico-GO finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleSerie A1234567891011121314151617181920Serie CCount
7310-0-097.7%Yes9820No171,987
719-1-090.7Yes91900No556,202
709-0-182.9Yes831610No805,848
698-2-074.3100.0%7423200No1,454,849
688-1-160.9100.06133600No4,205,787
678-0-246.5100.0474111100No3,031,113
7-3-047.7100.0484111100No2,250,328
667-2-132.599.9334519300No9,718,885
657-1-219.899.42043297100No13,962,548
6-4-020.299.4204329710No2,272,010
646-3-110.397.710353715200No13,080,852
7-0-310.597.810353715200No6,678,484
636-2-24.593.242339266100No28,145,047
5-5-04.592.94233926710No1,573,629
626-1-31.684.12133435142000No26,821,773
5-4-11.482.7112333615200No11,297,547
615-3-20.466.3052238267100No32,328,701
6-0-40.468.0062339256100No10,316,873*
605-2-30.146.502123336153000No46,108,617
4-5-10.143.301113136173000No6,488,026
595-1-40.026.900522382771000No32,792,945
4-4-20.023.700419372991000No23,414,347*
584-3-30.010.3001929372040000No43,941,284
5-0-50.011.7001103137173000No9,298,254
3-6-10.08.700182737225100No2,482,324
574-2-40.03.50003173631112000No46,782,811
3-5-2No2.6002143333143000No10,656,912*
564-1-5No0.8001726372261000No26,454,137
3-4-3No0.5001622362681000No25,697,314*
553-3-4No0.10021130341851000No35,498,754
4-0-6No0.1002133233163000No6,227,191*
2-6-2No0.0001826352271000No3,024,403
543-2-5No0.00004183429122000No30,054,967
2-5-3No0.00003143132164100No8,654,702*
532-4-4No0.00015203327112000No15,130,934
3-1-6No0.0001824342481000No14,594,475*
522-3-5No0.00002925332271000No17,041,229
3-0-7NoNo002112833196100No2,823,249
1-6-3NoNo001721332610200No1,630,057*
512-2-6NoNo000314303117410000.0%11,960,907
1-5-4NoNo0002102633217100No3,465,806*
501-4-5NoNo00031530311640000.04,822,832
2-1-7NoNo00151832281330000.04,911,992*
491-3-6NoNo00162033271120000.05,653,601*
481-2-7NoNo002925342371000.03,233,544*
471-1-8NoNo00021229341840000.41,569,013*
460-3-7NoNo0004173431132002.4647,562*
450-2-8NoNo00172436258108.5262,326
440-1-9NoNo0021230351840021.780,619
430-0-10NoNo004183530111043.087,683
Total:2.9%31.3%361013141412107532100000000.0%614,165,280

* Row combines multiple less frequent records.

Points
Chance Will Win Championship