How are these numbers calculated?

Big Games

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

Week of 11/10100.0*Chance wins title100.0*Serie A100.0*Average seed
Goias 0 Ceara 0 -3.9
-2.0
-0.2
Figueirense 1 America-MG 2 -2.6
-0.1
-0.1
Internacional 1 Vila Nova 1 +2.2
+0.5
+0.1
Ceara 2 Paysandu 0 +1.8
+8.9
+0.4
America-MG 1 Juventude 0 -1.3
-0.0
Oeste 0 Internacional 0 +0.7
+1.7
+0.1
Parana 2 Luverdense 0 -0.1
-2.1
-0.1
Santa Cruz 0 Parana 0 +0.8
+0.1
Juventude 0 Oeste 0 +1.4
+0.0
Londrina 1 Guarani 0 -2.1
Nautico 1 Londrina 2 -0.6
Vila Nova 1 Figueirense 1 +0.5
Week of 11/17100.0*Chance wins title100.0*Serie A100.0*Average seed
Criciuma 1 Ceara 1 No
+1.0
-0.1
Londrina 0 America-MG 0 No
+1.0
Goias 0 Internacional 2 -0.5
-0.2
ABC 2 Oeste 0 +0.9
CRB 0 Parana 1 -0.9
-0.1
If winner is:HomeEmpateAway
Week of 11/25100.0*Chance wins title100.0*Serie A100.0*Average seed
Ceara vs ABC+0.3-0.2-0.5
Parana vs Boa Esporte-0.2+0.1+0.3

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-L-Ewins titleSerie A1234567891011121314151617181920Serie CCount
671-0-0NoYes100No27,994,551
650-0-1NoYes5248No11,872,172
640-1-0NoYes2872No9,629,437
Total:NoYes7525No49,496,160
Points
Chance Will Win Championship