How are these numbers calculated?

Big Games

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

Week of 10/29100.0*Chance wins title100.0*Promoted100.0*Average seed
Piedmont Soccer 3 Liberty SC East 6 +25.3
+21.9
+0.5
UFA 03B Blue 1 Chiefs Blue 03 5 -4.2
-9.9
-0.1
If winner is:HomeDrawAway
Week of 11/5100.0*Chance wins title100.0*Promoted100.0*Average seed
Chiefs Blue 03 vs Liberty SC East-36.1-4.3+37.7
-23.3+1.6+22.6
-0.6-0.0+0.6
Liberty SC East vs Ambush SC B03 G+17.5-4.3-15.9
+17.4-5.7-15.2
+0.3-0.1-0.3
Georgia Express vs Chiefs Blue 03+10.0-0.8-9.7
+4.3-1.0-3.9
+0.1-0.0-0.1
Piedmont Soccer vs UFA 03B Blue-8.9+5.0+7.0
-13.2+4.6+11.5
-0.2+0.1+0.2

What If

Chances based on how well the Liberty SC East finish out the regular season.   Explain

100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted123456RelegatedCount
422-0-0YesYes100No9,998,101
391-1-077.3%98.9%77221No7,597,022
371-0-144.090.1444610No19,956,733
360-2-040.087.0404713No1,444,929
340-1-15.043.253857No7,596,804
320-0-2No27.92872No9,997,955
Total:45.3%75.7%453024No56,591,544
Points
Chance Will Win Championship