How are these numbers calculated?

Big Games

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

Week of 5/4100.0*Liga Adelante100.0*Average seed
Málaga 0 Elche 1 +0.1
Levante 2 Atlético Madrid 0 No
+0.9
Osasuna 0 Celta Vigo 2 No
-0.2
Valladolid 1 Espanyol 0 +0.1
Rayo Vallecano 0 Athletic Bilbao 3 +0.2
Real Madrid 2 Valencia 2 +0.0
Week of 5/11100.0*Liga Adelante100.0*Average seed
Levante 2 Valencia 0 +1.0
Celta Vigo 2 Real Madrid 0 -0.2
Villarreal 4 Rayo Vallecano 0 +0.1
Espanyol 1 Osasuna 1 +0.0
Atlético Madrid 1 Málaga 1 +0.0
If winner is:HomeDrawAway
Week of 5/18100.0*Liga Adelante100.0*Average seed
Málaga vs Levante-0.5-0.1+0.5
Valencia vs Celta Vigo-0.1+0.3-0.1

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seedLiga
TPW-D-Lwins titleUEFA CL1234567891011121314151617181920AdelanteCount
511-0-0NoNo6337No4,659,294,008
490-1-0NoNo955No3,237,979,088
480-0-1NoNo6337No4,659,295,424
Total:NoNo236215No12,556,568,520
Points
Chance Will Win Championship