How are these numbers calculated?

Big Games

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

Week of 11/21100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Flamengo 3 Coritiba 1 +2.6
+5.8
-0.0
+0.5
Sao Paulo 1 Vasco da Gama 1 +1.3
+0.1
+0.0
Ceara 2 Atletico-MG 2 +0.7
+0.1
+0.0
Goias 1 Palmeiras 0 +0.4
+0.8
+0.1
Internacional 1 Fluminense 2 +0.4
-0.5
Corinthians 0 Gremio 0 +0.2
+0.3
+0.0
Athletico-PR 1 Santos 0 +0.1
+1.1
+0.1
Botafogo 1 Fortaleza 2 -0.1
If winner is:HomeDrawAway
Ceara vs Sao Paulo+2.8+1.4-2.2
+0.0+0.1-0.0
+0.1+0.0-0.1
Palmeiras vs Vasco da Gama-0.3+0.2+0.3
-0.6+0.4+0.7
-0.1+0.0+0.1
Sport Recife vs Atletico-GO-0.1+0.1+0.0
If winner is:HomeDrawAway
Week of 11/28100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Gremio vs Flamengo-5.5-2.1+6.5
-5.4-0.7+5.5
-0.6-0.1+0.6
Bahia vs Sao Paulo+2.8+1.3-2.2
-0.1+0.1+0.0
+0.1+0.0-0.0
Goias vs Sao Paulo+3.2+1.7-1.8
+0.2+0.1-0.1
+0.1+0.0-0.0
Atletico-MG vs Botafogo-1.1+0.9+1.6
-0.2+0.2+0.4
-0.1+0.0+0.1
Atletico-GO vs Internacional+0.4+0.2-0.4
+0.6+0.3-0.6
+0.1+0.0-0.1
Palmeiras vs Athletico-PR-0.3+0.2+0.3
-0.5+0.4+0.5
-0.1+0.0+0.0
Fluminense vs Bragantino-0.3+0.2+0.3
-0.6+0.4+0.7
-0.1+0.0+0.1
Gremio vs Goias-0.2+0.2+0.4
-0.5+0.4+0.9
-0.0+0.0+0.1
Santos vs Sport Recife-0.2+0.1+0.2
-0.7+0.4+0.7
Fortaleza vs Goias-0.2+0.1+0.2
Vasco da Gama vs Ceara+0.0+0.1-0.1
Coritiba vs Corinthians+0.1+0.0-0.1

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleLibertadores1234567891011121314151617181920Serie BCount
8716-0-0100.0%Yes1000No2,130,860
8515-1-099.9Yes1000No494,650
8415-0-199.8Yes1000No623,955
8314-2-099.7Yes1000No1,981,273
8214-1-199.4Yes9910No4,983,294
8113-3-099.0Yes9910No8,056,761*
8013-2-198.1Yes9820No18,595,055
7913-1-296.9Yes9730No31,882,498*
7812-3-195.0Yes9550No52,659,302*
7712-2-292.3Yes92800No91,611,263*
7611-4-188.5Yes881100No135,764,841*
7511-3-283.5Yes8316000No203,110,568*
7411-2-377.1Yes7722100No294,279,418*
7310-4-269.2Yes6929200No391,818,311*
7210-3-360.0Yes60364000No520,325,401*
7110-2-449.8100.0%504370000No658,914,910*
709-4-339.1100.03948121000No792,608,030*
699-3-428.7100.029502020000No938,335,308*
688-5-319.1100.019472850000No524,918,998
9-2-519.6100.020482750000No535,683,804*
678-4-411.8100.0124135101000No1,153,732,357*
668-3-56.4100.063240183000No1,225,427,196*
657-5-42.999.9322402781000No688,341,236
8-2-63.1100.0323412671000No558,764,306*
647-4-51.299.81133534143000No1,226,826,234*
637-3-60.499.10726372371000No1,173,189,677*
626-5-50.197.103163431143000No1,077,233,281*
616-4-60.092.30182635237100No957,056,254*
606-3-70.083.2003163231143000No823,902,994*
595-5-60.068.7001824352471000No681,289,841*
585-4-70.049.80003143233152000No544,419,254*
575-3-80.030.70001723372561000No420,258,883*
564-5-7No15.300021332351530000No311,120,971*
554-4-8No5.90001522382681000No221,895,696*
544-3-9No1.700021131351740000No152,291,353*
533-5-8No0.300004203528112000No99,838,273*
523-4-9No0.00001926342171000No62,714,202*
513-3-10No0.0000315303016510000.0%37,685,077*
502-5-9No0.0001619312712300000.021,474,135*
492-4-10NoNo0029233123920000.011,606,684*
482-3-11NoNo00031226312071000.15,943,315*
471-5-10NoNo00151629291641000.52,841,715*
461-4-11NoNo0017203227122002.41,266,576*
451-3-12NoNo0002102533237107.8524,996*
441-2-13NoNo00031430331630019.1195,487*
430-4-12NoNo001621362881036.765,281*
420-3-13NoNo002113037173057.219,093*
410-2-14NoNo0052040287075.34,612
400-1-15NoNo0210343815188.1772
390-0-16NoNo0005264423394.92,073,349
Total:16.1%88.6%16211914118532100000000000.0%16,670,781,600

* Row combines multiple less frequent records.

Points
Chance Will Win Championship