How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 10/12100.0*Relegated100.0*Average seed
Torslanda IK 1 IF Limhamn Bunk 0 +3.9
-0.3
Qviding FIF 1 Skövde AIK 0 +1.4
Kristianstads FF 2 IS Halmia 4 -0.6
Lunds BK 3 Karlstad BK 2 +0.5
+0.0
Week of 10/19100.0*Relegated100.0*Average seed
IF Limhamn Bunk 1 Trelleborgs FF 1 Yes
-0.1
IK Oddevold 3 Kristianstads FF 1 -0.2
IS Halmia 4 Torslanda IK 1 +0.1
Karlstad BK 0 Husqvarna FF 2 +0.0
Week of 10/26100.0*Relegated100.0*Average seed
Skövde AIK 3 IF Limhamn Bunk 1 -0.3
Torslanda IK 0 IK Oddevold 2 +0.2
Points
Chance Will Win Championship