How are these numbers calculated?

Big Games

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

Week of 4/8100.0*Chance in playoffs100.0*Average seed
Cruz Azul 4 Fenix 0 +67.6
+1.0
The Strongest 0 Corinthians 2 +1.3
+0.2
Week of 4/15None
Week of 4/25None
Points
Chance Will Make Playoffs