How are these numbers calculated?

Big Games

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

Week of 10/24100.0*Relegated100.0*Average seed
Umeå FC 2 Västerås SK FK 5 -19.0
+0.8
Vasalunds IF 3 Piteå IF 1 +4.3
-0.1
Carlstad United 1 Brage 0 +4.1
-0.1
Dalkurd FF 4 Motala AIF 0 -1.6
+0.2
Södertälje FK 1 Huddinge IF 3 -1.4
-0.1
Week of 11/1100.0*Relegated100.0*Average seed
Västerås SK FK 4 Södertälje FK 2 -57.4
+1.3
Huddinge IF 2 Dalkurd FF 1 +4.7
-0.3
IFK Luleå 3 Vasalunds IF 1 -2.6
+0.2
Motala AIF 1 Carlstad United 2 +1.1
-0.1
Points
Chance Will Win Championship