How are these numbers calculated?

Big Games

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

Week of 9/10100.0*Chance wins title100.0*Promoted100.0*Relegated100.0*Average seed
MAYS Striker 98 0 Rush 1998 2 +4.3
+7.4
-7.1
+1.3
Ambush SC G98 W 1 Atlanta Fire - 1 +0.2
+0.4
Lady Chiefs Blu 0 2 SSA Chelsea 9 6 *-0.1
*-0.1
1 All-In FC 98 1 AFC Lightning 9 0 -0.1
If winner is:HomeDrawAway
Week of 9/17100.0*Chance wins title100.0*Promoted100.0*Relegated100.0*Average seed
Oconee FC 97 Re vs Rush 1998-7.3-3.5+8.6
-25.0-2.9+26.1
-0.8+0.0+0.8

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

Chances based on how well the Rush 1998 finish out the regular season.   Explain

100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted1234567891011121314RelegatedCount
453-0-058.3%99.9%58420No1,146,135
422-1-025.795.626704No1,305,106
402-0-19.983.51074160No3,426,718
391-2-05.772.86672610No499,122
371-1-10.537.3137511100No2,610,638
360-3-0No30.83156130No63,216
351-0-2No12.6135132400No3,429,585
340-2-1No5.4538431310No497,453
320-1-2No0.30938381320No1,304,231
300-0-3NoNo11030361940No1,144,544
Total:9.0%45.9%937271474200No15,426,748
Points
Chance Will Win Championship