How are these numbers calculated?

Big Games

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

Week of 8/17100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Corinthians 2 Botafogo 0 +1.0
+9.4
-0.1
+0.7
Cruzeiro 2 Santos 0 +1.0
+0.2
Gremio 1 Palmeiras 1 +0.1
+0.2
Sao Paulo 1 Ceara 0 -0.1
-0.5
Vasco da Gama 1 Flamengo 4 -0.1
-0.5
Athletico-PR 1 Atletico-MG 0 +0.1
-0.2
Bahia 1 Goias 1 +0.4
Fortaleza 0 Internacional 1 -0.7
If winner is:HomeDrawAway
Athletico-PR vs Sao Paulo+0.2+0.1-0.3
-0.5+0.5+0.1
If winner is:HomeDrawAway
Week of 8/24100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Avai vs Corinthians-2.5-1.5+1.5
-10.0-4.8+5.7
+0.1-0.0-0.0
-0.7-0.4+0.4
Santos vs Fortaleza-0.6+0.5+0.9
-0.1+0.1+0.1
Ceara vs Flamengo+0.5+0.2-0.4
+0.0+0.3-0.2
Vasco da Gama vs Sao Paulo+0.3+0.2-0.3
+0.7+0.4-0.6
+0.1+0.0-0.0
Atletico-MG vs Bahia-0.1+0.1+0.1
-0.5+0.6+0.3
Goias vs Internacional+0.8+0.5-1.0
Gremio vs Athletico-PR+0.8+0.5-0.9
Botafogo vs Chapecoense-0.7+0.4+0.8

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleLibertadores1234567891011121314151617181920Serie BCount
93-96YesYes100No223,570*
9221-2-099.9%Yes1000No956
9121-1-1YesYes100No2,446
9020-3-0100.0Yes1000No5,348*
8920-2-199.9Yes1000No14,306
8820-1-299.7Yes1000No29,117*
8719-3-199.6Yes1000No61,578*
8619-2-299.2Yes9910No126,119*
8518-4-198.7Yes9910No232,548*
8418-3-297.9Yes9820No434,242*
8318-2-396.6Yes9730No764,548*
8217-4-294.7Yes95500No1,280,876*
8117-3-391.9Yes92800No2,122,548*
8016-5-288.3Yes8811000No3,343,452*
7916-4-383.3Yes8316100No5,116,953*
7816-3-477.1Yes7721100No7,642,724*
7715-5-369.6Yes7028300No10,988,543*
7615-4-460.7Yes6134500No15,405,573*
7515-3-551.0Yes51408100No21,028,164*
7414-5-440.9Yes414413100No27,805,750*
7314-4-531.0100.0%3146203000No35,914,525*
7213-6-422.1100.02245276000No45,132,273*
7113-5-514.6100.0154033101000No55,193,908*
7013-4-68.8100.093338173000No65,892,127*
6912-6-54.8100.052540246100No76,612,717*
6812-5-62.399.9217373111100No86,882,043*
6712-4-71.099.81103136184000No96,179,626*
6611-6-60.499.2052237267100No103,785,029*
6511-5-70.197.8021434331420000No109,278,490*
6411-4-80.094.40182637225000No112,371,218*
6310-6-70.088.0004183630101000No112,694,536*
6210-5-80.077.50011030361840000No110,304,769*
619-7-70.062.9000521372791000No105,357,251*
609-6-80.046.00002123234163000No98,183,510*
599-5-9No29.6001623362581000No89,285,180*
588-7-8No16.400021432331530000No79,198,403*
578-6-9No7.60001724362481000No68,486,797*
568-5-10No2.90003143232153000No57,764,150*
557-7-9No0.9001723352481000No47,480,046*
547-6-10No0.200031431321640000No38,011,879*
537-5-11No0.0001722342592000No29,651,708*
526-7-10No0.0000313293218510000.0%22,499,385*
516-6-11No0.000162033271120000.016,610,406*
506-5-12No0.000021127332061000.011,925,954*
495-7-11NoNo00151832291220000.08,312,473*
485-6-12NoNo002926342271000.05,624,376*
475-5-13NoNo0004163231143000.23,693,847*
464-7-12NoNo001824352471001.02,347,057*
454-6-13NoNo0003153232153003.11,443,681*
444-5-14NoNo00172436247108.1857,249*
433-7-13NoNo00031433331430017.1491,711*
423-6-14NoNo001725372460030.5269,905*
413-5-15NoNo003163433132046.8143,856*
402-7-14NoNo00182838214062.872,618*
392-6-15NoNo0041938318077.335,394*
382-5-16NoNo0211333815187.316,376*
372-4-17NoNo16254323293.77,083*
361-6-16NoNo03184231596.82,934*
351-5-17NoNo1103743999.41,141*
341-4-18NoNo0633481399.5401*
331-3-19NoNo4244726Yes139*
320-5-18NoNo115832Yes38*
310-4-19NoNo8614Yes7*
300-3-20NoNo3367Yes3
270-0-23NoNo12376Yes223,220
Total:5.5%67.8%69121414131185421100000000.0%1,794,868,800

* Row combines multiple less frequent records.

Points
Chance Will Win Championship