How are these numbers calculated?

Big Games

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

Saturday100.0*Average seed
KalPa 4 Tappara 5 +0.5
JYP 1 Jokerit 3 +0.2
Assat 1 Karpat 2 (ot)+0.1
SundayNone
Tuesday100.0*Average seed
Karpat 1 JYP 0 (so)+0.1
Tappara 4 Pelicans 3 +0.1
Points
Chance Will Make Playoffs