How are these numbers calculated?

Big Games

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

If winner is:HomeDrawAway
Week of 8/20100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Avai vs Internacional+0.0-0.0No
+1.5-0.5-1.1
-10.9+2.8+9.1
+1.0-0.3-0.8
Atletico-MG vs Goias-0.2*+0.1+0.1
-0.8*-0.4+1.1
+0.0*+0.0-0.1
Fluminense vs Coritiba-0.1*-0.0+0.1
-1.0*-0.0+1.0
+0.1*+0.0-0.1
Fortaleza vs Corinthians+1.3-0.4-1.0
-0.1*+0.0+0.1
Bragantino vs Ceara-0.6*-0.3+0.8
Juventude vs Botafogo*-0.1-0.4+0.4
If winner is:HomeDrawAway
Week of 8/27100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Coritiba vs Avai-1.1-0.5+1.4
+10.1+2.4-11.6
-0.9-0.3+1.1
Internacional vs Juventude-0.2*+0.0+0.1
-0.5-0.4+0.7
Ceara vs Athletico-PR+0.1*-0.0-0.1
+1.1*-0.3-0.9
-0.1*+0.0+0.0
Botafogo vs Flamengo+1.0*-0.2-0.8
-0.1*+0.0+0.1
Cuiaba vs Santos+1.0-0.5-0.6
Sao Paulo vs Fortaleza-0.5*-0.3+0.7
Goias vs Atletico-GO*-0.1-0.6+0.5
Corinthians vs Bragantino-0.4*-0.1+0.4

* 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
7116-0-070.7%Yes7129No58
6915-1-0YesYes100No1
6714-2-033.3Yes3367No3
6614-1-112.5Yes136919No16
6514-0-213.0Yes136126No23*
6413-2-113.7Yes14253129No51
6313-1-20.9Yes12447262No106*
6212-3-10.999.5%1234028800No216*
6112-2-2No98.77304016511No382*
6012-1-3No96.631639261131No680*
5911-3-2No93.511127322261No1,084*
5811-2-3No79.40315303116400No1,927*
5710-4-2No59.70162133271030No3,004*
5610-3-3No36.3029253322710No4,350*
5510-2-4No18.40315283117510No6,342*
549-4-3No5.701517312913300No8,650*
539-3-4No1.1001721322610200No11,495*
529-2-5No0.10029243322920No15,190*
518-4-4No0.0003112631207100No18,846*
508-3-5No0.0000314273018610No22,573*
497-5-4NoNo015162829164100.1%13,935*
8-2-6NoNo0151730281441000.112,543
487-4-5NoNo0161930271330000.429,619*
477-3-6NoNo0029223124102002.521,582
6-6-4NoNo017213026122002.811,186*
466-5-5NoNo002102432228209.818,581
7-2-7NoNo003112531217108.616,237*
456-4-6NoNo0031328311851023.834,715*
446-3-7NoNo0016183129132044.421,549
5-6-5NoNo0015173130143046.113,319*
435-5-6NoNo00182334257167.218,534
6-2-8NoNo00292435236064.614,688*
425-4-7NoNo00314323415282.730,204*
415-3-8NoNo017233926492.416,291
4-6-6NoNo015223928594.111,104*
404-5-7NoNo021336391097.712,932
5-2-9NoNo03143737997.110,189*
394-4-8NoNo01729461799.318,989*
384-3-9NoNo0320502799.815,226*
373-5-8NoNo01124938100.011,742*
363-4-9NoNo064251Yes8,506*
353-3-10NoNo0033562100.05,873*
342-5-9NoNo012970Yes3,970*
332-4-10NoNo12178Yes2,509*
322-3-11NoNo01684Yes1,569*
311-5-10NoNo1189Yes847*
301-4-11NoNo793Yes448*
291-3-12NoNo793Yes232*
281-2-13NoNo397Yes97*
23-27NoNo100Yes107*
Total:0.0%2.0%00001112345678910111211740.9%472,320

* Row combines multiple less frequent records.

Points
Chance Will Win Championship