How are these numbers calculated?

Big Games

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

Monday100.0*Chance in playoffs100.0*Kval100.0*Average seed
BIK Karlskoga 3 Almtuna 2 Out
-0.3
Västervik 4 Timrå 1 +0.5
+0.2
+0.3
Pantern 4 Björklöven 3 (ot)+0.1
+0.1
+0.0
Wednesday100.0*Chance in playoffs100.0*Kval100.0*Average seed
Västervik 3 BIK Karlskoga 1 +0.3
Pantern 3 AIK 2 (ot)-0.0
Friday100.0*Chance in playoffs100.0*Kval100.0*Average seed
Södertälje 2 Pantern 1 +0.4
Tingsryd 5 Västervik 3 -0.3
Points
Chance Will Make Playoffs