How are these numbers calculated?

Big Games

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

Week of 9/30100.0*Relegated100.0*Average seed
Höganäs BK 0 Sävedalens IF 2 +11.7
-0.3
Lindome GIF 3 Tenhults IF 0 -6.0
+0.1
Eskilsminne IF 5 Varbergs GIF FK 0 -3.3
+0.1
Dalstorps IF 2 Ullareds IK 0 -1.2
+0.1
Week of 10/7100.0*Relegated100.0*Average seed
Varbergs GIF FK 2 Höganäs BK 2 -19.2
+0.4
Ullareds IK 3 Tenhults IF 1 -5.6
+0.1
Week of 10/14100.0*Relegated100.0*Average seed
Dalstorps IF 1 Varbergs GIF FK 2 Yes
-0.9
Tenhults IF 1 Sävedalens IF 1 Yes
-0.6
Höganäs BK 0 Hittarps IK 4 +18.3
-0.2
Points
Chance Will Win Championship