How are these numbers calculated?

Big Games

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

Week of 6/21100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Sao Paulo 2 Athletico-PR 1 +1.7
+8.4
-4.1
+1.1
Cuiaba 1 Botafogo 0 +0.3
*-0.1
+0.3
Bahia 1 Palmeiras 0 +0.2
+0.2
+0.3
Bragantino 0 Flamengo 1 -0.1
-0.3
*-0.1
Fluminense 1 Atletico-MG 1 +0.1
+0.4
Gremio 0 America-MG 1 +0.2
+0.3
Coritiba 1 Internacional 0 +0.2
+0.2
Cruzeiro 0 Fortaleza 1 *-0.1
Santos 0 Corinthians 2 +0.2
If winner is:HomeDrawAway
Week of 6/25100.0*Chance wins title100.0*Libertadores100.0*Serie B100.0*Average seed
Cruzeiro vs Sao Paulo-2.0-0.9+2.5
-7.6-2.4+9.1
+2.9+0.6-3.3
-1.0-0.3+1.1
Santos vs Flamengo+0.2+0.1-0.3
+0.1+0.3-0.3
+0.2*-0.1-0.1
Palmeiras vs Botafogo*+0.0+0.3-0.2
Gremio vs Coritiba-0.1*+0.0+0.1
-0.5+0.2+0.3
-0.1-0.1+0.2
Fortaleza vs Atletico-MG*+0.0+0.1-0.1
Fluminense vs Bahia-0.1*+0.1+0.1
-0.3+0.3*+0.1
-0.1*-0.1+0.2
Athletico-PR vs Corinthians-0.1*+0.0+0.1
-0.4+0.3+0.2
Vasco vs Cuiaba+0.3+0.3-0.5
+0.1-0.2*-0.0
Bragantino vs Goias-0.3+0.4*+0.0
America-MG vs Internacional*+0.0+0.3-0.2
+0.1-0.2*-0.0

* 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 Sao Paulo finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titleLibertadores1234567891011121314151617181920Serie BCount
82-99YesYes100No440*
8120-3-499.2%Yes991No121*
8019-5-3YesYes100No242*
7919-4-499.5Yes991No396*
7819-3-599.2Yes991No639*
7718-5-498.6Yes991No996*
7618-4-597.1Yes973No1,578*
7517-6-496.3Yes964No2,305*
7417-5-593.6Yes9460No3,521*
7317-4-691.2Yes9190No5,307*
7216-6-588.0Yes88111No7,447*
7116-5-682.8Yes831610No10,517*
7016-4-775.8Yes762220No14,549*
6915-6-668.4Yes682830No19,431*
6815-5-758.6Yes5935600No25,487*
6714-7-648.2Yes484010100No32,797*
6614-6-737.9Yes384316200No41,160*
6514-5-827.3Yes274423510No50,854*
6413-7-717.9100.0%18403010200No61,526*
6313-6-810.4100.0103235184000No72,792*
6213-5-95.199.852335259200No84,862*
6112-7-82.199.22143032175100No96,489*
6012-6-90.796.916213226113000No107,958*
5912-5-100.290.602112631208200No117,878*
5811-7-90.077.2015162828165100No126,693*
5711-6-100.056.10017192926134100No132,612*
5611-5-11No31.60029212924123100No136,899*
5510-7-10No12.900210222922103000No138,223*
5410-6-11No3.500031123292192000No136,286*
539-8-10No0.60131224292192000No131,922*
529-7-11No0.10014122429208200No125,365*
519-6-12No0.000141325291982000.0%117,490*
508-8-11NoNo00141425281972000.2106,439*
498-7-12NoNo00151527281761001.294,190*
488-6-13NoNo00161628281651005.582,252*
477-8-12NoNo000171930261330016.269,843*
467-7-13NoNo0021023312392034.158,074*
457-6-14NoNo0013132732195155.947,278*
446-8-13NoNo01619322912274.337,127*
436-7-14NoNo00211273521486.929,156*
426-6-15NoNo00151936311094.621,936*
415-8-14NoNo0021131391698.016,435*
405-7-15NoNo1624442699.511,575*
395-6-16NoNo0317433799.87,900*
384-8-15NoNo01104148100.05,402*
374-7-16NoNo063360Yes3,538*
364-6-17NoNo032968Yes2,351*
354-5-18NoNo022176Yes1,458*
343-7-17NoNo11584Yes836*
333-6-18NoNo11188Yes499*
323-5-19NoNo793Yes262*
312-7-18NoNo595Yes149*
302-6-19NoNo496Yes74*
18-29NoNo100Yes364*
Total:5.8%40.9%677777766655544332217.8%2,401,920

* Row combines multiple less frequent records.

Points
Chance Will Win Championship