How are these numbers calculated?

Big Games

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

Week of 4/14100.0*Chance in playoffs100.0*Average seed
Deportivo Tachira 2 Guarani 1 -3.9
-0.1
Week of 4/21100.0*Chance in playoffs100.0*Average seed
Deportivo Cuenca 1 Boca Juniors 0 -9.0
-0.3
Week of 4/28100.0*Chance in playoffs100.0*Average seed
Boca Juniors 3 Deportivo Tachira 0 In
+0.5
Guarani 1 Deportivo Cuenca 1 In
+0.2
Points
Chance Will Make Playoffs

Lottery

Why are you looking down here? We just made the playoffs!

Big Games

Week of 4/14100.0*Lottery seed
Deportivo Tachira 2 Guarani 1 +0.5
Universidad de Chile 0 Gremio 2 +0.2
Independiente Medellin 2 Sao Paulo 1 -0.1
Palmeiras 1 Sport Recife 1 -0.0
Chivas Guadalajara 0 Lanus 0 -0.0
Week of 4/21100.0*Lottery seed
Deportivo Cuenca 1 Boca Juniors 0 +2.8
Cruzeiro 2 Deportivo Quito 0 +0.2
Universidad San Martin 1 Nacional 1 -0.1
Sao Paulo 2 America de Cali 1 +0.1
Universitario de Sucre 0 Estudiantes 0 -0.1
Week of 4/28100.0*Lottery seed
Boca Juniors 3 Deportivo Tachira 0 -3.7
Guarani 1 Deportivo Cuenca 1 -1.1
Gremio 3 Boyaca Chico 0 +0.2
Libertad 0 San Luis 2 -0.2
Nacional 3 Nacional-PAR 1 +0.1
LDU 2 Sport Recife 3 +0.1