How are these numbers calculated?

Big Games

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

SundayNone
Tuesday100.0*Slutspel100.0*Average seed
Leksand 0 Djurgården 5 +11.4
+0.3
Brynäs 5 Karlskrona 2 +5.6
+0.1
HV 71 6 Luleå 0 +1.7
+0.1
Thursday100.0*Slutspel100.0*Average seed
Skellefteå 1 Djurgården 2 (ot)+8.2
+0.5
Karlskrona 4 Örebro 0 -8.1
-0.2
Luleå 4 Rögle 1 -3.9
-0.2
Points
Chance Will Make Playoffs