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 4/23100.0*Chance wins title100.0*UEFA CL100.0*Average seed
Real Madrid vs Barcelona-16.7-5.4+16.6
-0.0YesYes
-0.2-0.1+0.2
If winner is:HomeDrawAway
Week of 4/26100.0*Chance wins title100.0*UEFA CL100.0*Average seed
La Coruña vs Real Madrid+12.8+5.5-5.3
+0.1+0.1-0.1
Real Madrid vs Valencia-5.7+5.0+12.1
-0.1+0.0+0.1
Espanyol vs Barcelona-9.7-5.5+5.3
-0.0YesYes
-0.2-0.1+0.1
Barcelona vs Osasuna+3.6-6.6-10.6
YesYes-0.0
+0.1-0.1-0.2
Atlético Madrid vs VillarrealYesYes-0.0
Villarreal vs Sporting Gijón-0.0YesYes

What If

Chances based on how well Barcelona finishes out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seedSegunda
TPW-D-Lwins titleUEFA CL1234567891011121314151617181920DivisionCount
906-0-086.4%Yes8614No578,129
885-1-065.7Yes6634No1,533,921
875-0-140.5Yes4060No1,406,499
864-2-038.0Yes3862No1,695,616
854-1-120.3Yes2080No3,068,105
844-0-29.8Yes1090No1,343,076
3-3-016.1Yes1684No992,753
833-2-17.4Yes793No2,664,660
823-1-22.8Yes3934No2,303,594
2-4-04.5Yes5914No326,885
812-3-11.7Yes2944No1,151,304
3-0-31.0Yes1954No640,632
802-2-20.5Yes18515No1,473,595
1-5-00.8Yes18415No56,756
792-1-30.1Yes074250No809,016
1-4-10.2Yes074250No247,634
781-3-20.0Yes066341No416,785
2-0-40.0Yes065341No160,026
0-6-00.1Yes066341No4,111
771-2-30.0Yes046504No339,582
0-5-10.0Yes047504No21,248
761-1-4NoYes33589No133,111
0-4-2NoYes33589No44,064
750-3-3NoYes216415No47,015
1-0-5NoYes226414No19,929
740-2-4NoYes106129No27,337
730-1-5NoYes55242No7,990
720-0-6No96.9%241543No3,587
Total:18.4%100.0%1876600No21,516,960
Points
Chance Will Win Championship