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
Fredrikstad vs Aalesund+0.3-0.2-0.4
Odd vs Sogndal+0.1+0.1-0.3
Brann vs Lillestrøm+0.1+0.0-0.2
Viking vs Start-0.0+0.0+0.1

What If

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

100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins title12345678910111213141516RelegatedCount
382-0-0No3565No1,989,191
361-1-0No79201No3,239,853
351-0-1No16796No5,244,606
340-2-0No216612No1,180,979
330-1-1No5446No3,488,542
320-0-2No4753No2,352,721
Total:No4284919No17,495,892
Points
Chance Will Win Championship