How are these numbers calculated?

Big Games

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

If winner is:HomeDrawAway
Week of 11/20100.0*Average seed
Odd vs Sogndal+0.8-0.5-1.3
Brann vs Lillestrøm-0.2+0.1+0.3
Strømsgodset vs Vålerenga+0.1+0.1-0.2
Stabæk vs Haugesund+0.0+0.0-0.1

What If

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

100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins title12345678910111213141516RelegatedCount
512-0-0No33599No4,319,574
491-1-0No22647233No4,528,811
481-0-1No09344216No4,253,528
470-2-0No11644344No1,180,797
460-1-1No22054241No2,202,448
450-0-2No12854161No1,010,734
Total:No823242215610No17,495,892
Points
Chance Will Win Championship