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
Oconee FC 99 Wh 2 Roswell Santos 0 No
-0.3
-0.7
Sacred Heart FC 4 UFA 99B Gold 0 -0.1
+0.1
DDYSC 99 Wolves 0 Tiger SC U18 5 -0.1
SSA Chelsea 99B 1 Augusta Arsenal 4 -0.1
-0.1
UFA 99B Gold 2 Augusta Arsenal 0 -0.3
If winner is:HomeDrawAway
Week of 11/5100.0*Chance wins title100.0*Promoted100.0*Average seed
Tiger SC U18 vs Roswell Santos-0.1+0.1+0.6
UFA 99B Gold vs DDYSC 99 Wolves-0.1-0.0+0.4
Triumph 99 Boys vs Oconee FC 99 Wh+0.1+0.0-0.0

What If

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

100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted1234567891011RelegatedCount
312-0-0NoNo34156No5,786,714
281-1-0NoNo53757No8,743,411
261-0-1NoNo1684No34,358,210
23-25NoNo100No15,089,204*
210-0-2NoNo991No17,035,457
Total:NoNo0415810No81,012,996

* Row combines multiple less frequent records.

Points
Chance Will Win Championship