How are these numbers calculated?

Big Games

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

Week of 10/21100.0*Relegated100.0*Average seed
Brage 0 Sandvikens IF 0 -7.9
+0.2
Vasalunds IF 6 IFK Luleå 2 +4.4
-0.0
Assyriska FF 2 Sollentuna FF 1 -0.7
+0.1
Västerås SK 2 Enskede IK 1 -0.1
Week of 10/29100.0*Relegated100.0*Average seed
Brage 3 Vasalunds IF 3 +6.7
-0.1
Akropolis IF 4 Sandvikens IF 2 +1.9
-0.2
Nyköpings BIS 2 Sollentuna FF 1 -1.0
+0.2
Arameisk-Syrian 3 Assyriska FF 2 -0.0
Week of 11/4100.0*Relegated100.0*Average seed
Sandvikens IF 3 Västerås SK 1 No
+0.5
Vasalunds IF 1 Umeå FC 1 No
+0.2
Sollentuna FF 2 Akropolis IF 1 -0.2
Points
Chance Will Win Championship