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*Relegated100.0*Average seed
DSC 03B Revolut 1 Covington YMC - 8 +0.4
+16.7
No
+0.5
Old Capitol S - 0 Covington YMC - 7 +0.1
+5.4
+0.1
GSA 03 White 3 Liberty SC West 2 -0.1
-6.7
-0.1
If winner is:HomeDrawAway
ATHENS UNITED 0 vs Georgia FC Unit+6.4+0.8-0.3
+7.3+0.9-0.4
+0.1+0.0-0.0
If winner is:HomeDrawAway
Week of 11/5100.0*Chance wins title100.0*Promoted100.0*Relegated100.0*Average seed
Georgia FC Unit vs SSA Savannah UT-0.5+0.4+4.5
-0.5+0.4+5.0
-0.0+0.0+0.1
Georgia FC Unit vs DSC 03B Revolut-0.5+0.2+3.8
-0.6+0.2+4.3
-0.0+0.0+0.1
DSC 03B Revolut vs GSA 03 White+0.6+0.5-0.2
+42.1+33.1-16.7
+0.4+0.3-0.2
GSA 03 White vs Richmond Hill U-0.2+0.5+0.6
-16.7+33.7+41.4
-0.2+0.4+0.4
Covington YMC - vs Richmond Hill U+0.2-0.5-0.6
+10.7-29.0-36.6
+0.1-0.3-0.7
Old Capitol S - vs Richmond Hill U+0.2+0.2-0.1
Liberty SC West vs JM Tull-Gwinn -+0.1+0.1-0.1
JM Tull-Gwinn - vs Old Capitol S --0.0+0.1+0.1

What If

Chances based on how well the Covington YMC - finish out the regular season.   Explain

100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted1234567891011RelegatedCount
361-0-00.7%49.4%14951No57,671,086
330-1-00.09.701090No12,338,747
310-0-10.02.10262343No7,143,957
Total:0.6%38.7%1385830No77,153,790
Points
Chance Will Win Championship