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
Kristianstad FC 2 Skövde AIK 1 No
-0.1
Ljungskile SK 4 Qviding 0 +0.6
Oskarshamns AIK 2 Landskrona BoIS 1 -0.2
Mjällby 2 Ängelholms FF 0 +0.1
Assyriska 0 FK Karlskrona 0 +0.1
Husqvarna FF 2 IK Oddevold 1 -0.0
If winner is:HomeDrawAway
Week of 10/28100.0*Relegated100.0*Average seed
Ängelholms FF vs Ljungskile SK-0.8+0.1+1.2
Utsikten vs Kristianstad FC+0.2-0.0-0.2
Mjällby vs Oskarshamns AIK+0.1-0.0-0.2
FK Karlskrona vs Husqvarna FF-0.1+0.1+0.1
IK Oddevold vs Landskrona BoIS-0.1+0.0+0.0

What If

Chances based on how well the Ljungskile SK finish out the regular season.   Explain

100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted1234567891011121314RelegatedCount
422-0-0NoNo8911No19,468,165
401-1-0NoNo3253151No32,920,490
391-0-1NoNo1445356No63,848,634
380-2-0NoNo11343411No13,946,876
370-1-1NoNo326531610No54,060,119
360-0-2NoNo033250151No52,392,948
Total:NoNo162221231540No236,637,232
Points
Chance Will Win Championship