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
UFA 04B White 1 MAYS Forsyth 04 7 -3.9
-6.8
+7.1
-1.1
Liberty SC West 3 MAYS Buckhead 0 6 -0.1
Chiefs Blue 04 8 Concorde Fire C 0 -0.1
If winner is:HomeDrawAway
Week of 9/18100.0*Chance wins title100.0*Promoted100.0*Relegated100.0*Average seed
NSA Hammers 13- vs UFA 04B White+12.7+4.2-14.3
-0.3-0.1+0.3

What If

Chances based on how well the UFA 04B White finish out the regular season.   Explain

100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted12345678910111213RelegatedCount
203-0-0NoNo702910.9%1,912,273
172-1-0NoNo18681414.32,175,555
152-0-1NoNo643636.05,717,458
141-2-0NoNo554545.4828,608
121-1-1NoNo346666.14,353,813
110-3-0NoNo277373.3105,080
101-0-2NoNo188282.15,713,263
90-2-1NoNo118989.3828,381
70-1-2NoNo2663297.72,174,532
50-0-3NoNo5842Yes1,908,983
Total:NoNo73453659.0%25,717,946
Points
Chance Will Win Championship