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
MAYS Striker 02 2 Inter Atlanta F 3 -1.4
-10.1
-0.6
Harris County S 2 Richmond Hill U 4 -0.8
-5.7
GS 02B Silver 0 MAYS Striker 02 2 +3.5
+0.8
UFA South Georg 0 Richmond Hill U 5 No
-1.3
+0.1
Smyrna Soccer C 2 Georgia Futbol 4 No
-1.3
KSA 02 Light - 1 NTH NASA 02 Royal 3 -0.3
-0.1
Impact SC 02B G 0 Inter Atlanta F 5 -0.1
-0.1
Harris County S 7 KSA 02 Light - 1 -0.1
SSA Chelsea 02B 2 GS 02B Silver 10 -0.1
If winner is:HomeDrawAway
Week of 11/5100.0*Chance wins title100.0*Promoted100.0*Average seed
MAYS Striker 02 vs Harris County S+0.4+0.2-0.5
Inter Atlanta F vs Richmond Hill U-0.2+0.1+0.1
SAF 2002 Premier vs NTH NASA 02 Royal+0.1+0.1-0.2
Harris County S vs UFA South Georg-0.1+0.1+0.1
Inter Atlanta F vs NTH NASA 02 Royal-0.0+0.2-0.0

What If

Chances based on how well the MAYS Striker 02 finish out the regular season.   Explain

100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted12345678910111213RelegatedCount
421-0-0NoNo9010No7,560,340
390-1-0NoNo67321No2,880,125
370-0-1NoNo2552211No7,559,079
Total:NoNo593291No17,999,544
Points
Chance Will Win Championship