How are these numbers calculated?

Big Games

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

Week of 11/23100.0*Average seed
Skënderbeu Korçë 3 Dynamo Kyiv 2 -0.1
Partizan 2 Young Boys 1 -0.1
Week of 12/7100.0*Average seed
Dynamo Kyiv 4 Partizan 1 +0.4
Chance Will Make Playoffs