How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Thursday, 1/31None
If winner is:HomeDrawAway
Saturday, 2/2100.0*Chance in playoffs100.0*Average seed
Vasco da Gama vs Fluminense+10.0OutOut
+0.1-0.1-0.1
Volta Redonda vs Portuguesa+3.2OutOut
+0.0-0.1-0.1

What If

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

100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs123456Count
101-0-08.4%89216,428,303
7-8Out1009,912,713*
Total:5.2%59526,341,016

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs

Lottery

Ye of little faith, already thinking about next year. Here are the big games and what ifs for draft seeds.

Big Games

Thursday, 1/31100.0*Lottery seed
Bangu 1 Cabofriense 0 +0.1
If winner is:HomeDrawAway
Saturday, 2/2100.0*Lottery seed
Volta Redonda vs Portuguesa-0.5+0.6+1.3
Vasco da Gama vs Fluminense-0.1+0.1+0.1

What If

100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-D-L123456789101112
101-0-01135036
80-1-065243
70-0-102059191
Total:1832381830