How are these numbers calculated?

Big Games

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

Monday100.0*Promoted100.0*Average seed
Almtuna 6 Bofors Karlskoga 3 -1.5
-0.4
Mora 2 VIK Västerås 4 -0.9
Leksand 3 Troja/Ljungby 0 -0.1
Tingsryd 1 Örebro 3 -0.1
Wednesday100.0*Promoted100.0*Average seed
Oskarshamn 3 Bofors Karlskoga 1 -6.5
-0.1
VIK Västerås 1 Troja/Ljungby 3 Yes
+0.1
Leksand 1 Rögle 3 +0.1
FridayNone
Points
Chance Will Be Promoted