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 8/1100.0*Chance wins title100.0*UEFA CL100.0*Segunda Division100.0*Average seed
TBD 2 vs Málaga+8.2-5.0No
+32.6-19.9No
No-15.0+24.5
+6.1+0.0-6.1
Aláves vs Athletic Bilbao-0.2+0.6-0.2
-0.7+2.2-0.7
-0.5+1.7-0.5
Eibar vs Espanyol-0.2+0.6-0.2
-0.7+2.2-0.7
-0.5+1.7-0.5
Celta de Vigo vs Deportivo-0.2+0.6-0.2
-0.7+2.2-0.7
-0.5+1.7-0.5
Atlético Madrid vs Barcelona-0.2+0.6-0.2
-0.7+2.2-0.7
-0.5+1.7-0.5
Sporting Gijón vs Valencia-0.2+0.6-0.2
-0.7+2.2-0.7
-0.5+1.7-0.5
Villarreal vs TBD1-0.2+0.6-0.2
-0.7+2.2-0.7
-0.5+1.7-0.5
Real Betis vs Real Madrid-0.2+0.6-0.2
-0.7+2.2-0.7
-0.5+1.7-0.5
Granada vs Las Palmas-0.2+0.6-0.2
-0.7+2.2-0.7
-0.5+1.7-0.5
Real Sociedad vs Sevilla-0.2+0.6-0.2
-0.7+2.2-0.7
-0.5+1.7-0.5

What If

Chances based on how well the TBD 2 finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seedSegunda
TPW-D-Lwins titleUEFA CL1234567891011121314151617181920DivisionCount
31-0-013.2%52.6%13131313131211741No9,101,697,388
10-1-00.00.10000014915202015941000000.0%5,744,922,899
00-0-1NoNo1471112131313131339.59,101,746,593
Total:5.0%20.0%5555555555555555555515.0%23,948,366,880
Points
Chance Will Win Championship