How are these numbers calculated?

Big Games

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

Saturday100.0*Average seed
SaiPa 1 HIFK 3 +0.6
Assat 1 Karpat 2 (ot)-0.1
KalPa 4 Tappara 5 +0.1
SundayNone
Tuesday100.0*Average seed
HIFK 4 Ilves 6 -1.0
Jokerit 2 HPK 3 (ot)-0.3
Blues 2 KalPa 4 -0.2
Karpat 1 JYP 0 (so)-0.0
Points
Chance Will Make Playoffs