How are these numbers calculated?

Big Games

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

Week of 10/13100.0*Chance wins title100.0*Promoted100.0*Relegated
Umeå FC 2018 Assyriska FF 10 -0.4
-0.5
-0.1
If winner is:HomeDrawAway
Sandvikens IF vs Nyköpings BIS-0.3+0.2+0.2
-0.3+0.2+0.2
Week of 10/20100.0*Chance wins title100.0*Promoted100.0*Relegated
Team TG FF 2018 Västerås SK 10 +0.1
+0.1
+0.2

What If

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

100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted1234567891011121314RelegatedCount
00-0-0NoNo2525252575.0%11,567,540
Total:NoNo2525252575.0%11,567,540
Points
Chance Will Win Championship