How are these numbers calculated?

Big Games

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

Week of 8/19100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Avai 1 Sao Paulo 1 No
-0.3
+3.0
-0.2
Corinthians 0 Vitoria 1 +1.8
-0.1
Flamengo 2 Atletico-GO 0 -0.1
-0.1
Ponte Preta 2 Botafogo 1 +0.9
Palmeiras 0 Chapecoense 2 +1.4
-0.1
Bahia 3 Vasco da Gama 0 +0.6
Cruzeiro 2 Sport Recife 0 +0.3
Coritiba 0 Santos 0 *-0.1
If winner is:HomeDrawAway
Chapecoense vs Corinthians+1.0+0.1-0.4
-0.1-0.0+0.0
Fluminense vs Atletico-MG-0.1-0.2+0.2
If winner is:HomeDrawAway
Week of 8/26100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Avai vs Chapecoense+0.0NoNo
+0.6-0.2-0.4
-12.1+2.6+9.1
+0.9-0.2-0.6
Corinthians vs Atletico-GO-0.1+0.0+0.3
+0.0-0.0-0.1
Gremio vs Sport Recife-0.2*+0.0+0.3
Palmeiras vs Sao Paulo-0.9-0.1+1.6
+0.0+0.0-0.1
Cruzeiro vs Santos+0.2*-0.0-0.2
Flamengo vs Atletico-PR-0.1-0.0+0.1
Fluminense vs Vasco da Gama-0.4-0.3+0.8
Bahia vs Botafogo+0.5-0.3-0.3
Ponte Preta vs Atletico-MG+0.2-0.3*-0.0
Coritiba vs Vitoria-0.1-0.6+0.5

* 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 Avai finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleLibertadores1234567891011121314151617181920Serie BCount
7317-0-012.3%Yes1278100No33,749
7116-1-0NoYes8911No9
7016-0-1NoYes100No9
6915-2-0NoYes4442122No43
6815-1-10.6Yes147475No156
6714-3-0NoYes355590No308*
6614-2-10.2Yes02754191No1,013
6514-1-2NoYes19542520No2,337*
6413-3-10.0Yes012483450No4,887*
6313-2-2No100.0%739421110No11,560*
6213-1-3No99.93304618300No22,325*
6112-3-2No99.51194528710No43,897*
6012-2-3No97.8011373613200No85,356*
5911-4-2No93.505273923610No150,517*
5811-3-3No84.00215353213300No265,041*
5711-2-4No67.80072535238100No452,167*
5610-4-3No46.0002133032175100No722,023*
5510-3-4No24.4015193227133000No1,139,006*
5410-2-5No9.70018233224102000No1,737,703*
539-4-4No2.50021125312182000No2,517,931*
529-3-5No0.400031326301971000No3,600,385*
518-5-4No0.0001414272918610000.0%4,949,538*
508-4-5No0.00001515272917610000.06,546,207*
498-3-6No0.00001516282816510000.18,482,172*
487-5-5NoNo000161729281541000.610,584,331*
477-4-6NoNo00017193027123003.212,746,208*
467-3-7NoNo00028223225920011.114,985,101*
456-5-6NoNo00021126332161026.716,975,021*
446-4-7NoNo00004163232142048.018,585,752*
436-3-8NoNo00172337266068.819,808,019*
425-5-7NoNo000213343713084.320,316,458*
415-4-8NoNo00016254324193.420,120,282*
405-3-9NoNo0002164337297.719,341,776*
394-5-8NoNo00193749499.317,864,638*
384-4-9NoNo00042959899.815,880,147*
374-3-10NoNo002206513100.013,637,467*
363-5-9NoNo001136620100.011,222,252*
353-4-10NoNo0086428100.08,840,044*
343-3-11NoNo0045937100.06,689,072*
332-5-10NoNo025246Yes4,812,003*
322-4-11NoNo014356Yes3,279,484*
312-3-12NoNo003565Yes2,134,360*
301-5-11NoNo002773Yes1,301,169*
291-4-12NoNo02080Yes737,561*
281-3-13NoNo01486Yes391,461*
271-2-14NoNo0991Yes189,862*
260-4-13NoNo0694Yes81,624*
250-3-14NoNo397Yes31,191*
240-2-15NoNo199Yes10,034
230-1-16NoNo199Yes2,283
220-0-17NoNo0100Yes33,981
Total:0.0%0.6%00000011122345710131824763.0%271,369,920

* Row combines multiple less frequent records.

Points
Chance Will Win Championship