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
MAYSA Central G 1 Putnam County - 5 +7.9
+8.8
-3.4
+0.3
SAF 2005 U12 Ac 0 Hinesville Socc 3 +6.9
+2.5
+0.9
+0.1
Putnam County - 0 SAF 2005 U12 Ac 0 -1.9
-2.1
+0.9
-0.1
SSA Savannah UT 4 CFC Red Star - 3 +1.3
+1.2
+0.4
CFC Red Star - 4 Hinesville Socc 2 -0.2
-0.2
+0.1
Week of 9/17100.0*Chance wins title100.0*Promoted100.0*Relegated100.0*Average seed
CFC Red Star - 5 MAYSA Central G 0 -1.2
-1.5
+0.3
SAF 2005 U12 Ac 1 SSA Savannah UT 3 -0.9
-0.1
-0.3
If winner is:HomeDrawAway
Hinesville Socc vs Putnam County --6.6-5.5+1.3
-36.8-4.9+2.0
-0.4-0.1+0.0

What If

Chances based on how well the Putnam County - finish out the regular season.   Explain

100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted123456RelegatedCount
423-0-033.7%Yes3466No11,258,810
392-1-02.3Yes298No10,730,744
372-0-10.0Yes0100No22,685,902
33-36NoYes100No12,517,568*
321-0-2No41.1%4159No1,849,203
310-2-1No36.43664No958,442
290-1-2No10.711890No371,472
270-0-3No3.94943No58,495
Total:6.7%96.5%79030No60,430,636

* Row combines multiple less frequent records.

Points
Chance Will Win Championship