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*Relegated100.0*Average seed
UFA 00B Red 3 Ga Revolution 0 2 -21.8
+0.7
Concorde Fire C 2 SSA Chelsea 00B 3 +3.5
-0.1
Chiefs Premier 00 3 Concorde Fire C 1 -0.5
Atlanta Fire - 2 Inter Atlanta F 5 -0.3
UFA Norcross 00 2 Rush 2000 2 -0.3
If winner is:HomeDrawAway
UFA 00B Red vs KSA 00 Premier-21.0+4.1+19.5
+0.9-0.4-0.8
Atlanta Fire - vs Concorde Fire C-1.9+0.9+1.6
+0.0+0.0-0.1
If winner is:HomeDrawAway
Week of 11/5100.0*Relegated100.0*Average seed
AFC Lightning 0 vs UFA 00B Red+24.5+4.1-26.1
-1.0-0.4+1.2
Concorde Fire C vs UFA Norcross 00-6.7-0.7+7.0
+0.0+0.1-0.0
UFA Norcross 00 vs SSA Chelsea 00B+6.8-0.6-6.6
-0.1+0.1+0.0
Atlanta Fire - vs SSA Chelsea 00B-1.4+0.8+1.1
Rush 2000 vs Atlanta Fire --1.2-0.1+1.3
+0.1+0.0-0.1
KSA 00 Premier vs Chiefs Premier 00-0.1+0.0+0.0

What If

Chances based on how well the UFA 00B Red finish out the regular season.   Explain

100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted1234567891011RelegatedCount
242-0-0NoNo42747201No4,085,490
211-1-0NoNo0331491600.2%3,110,762
191-0-1NoNo05384988.08,160,870
180-2-0NoNo015602524.9592,995
160-1-1NoNo1356464.23,108,103
140-0-2NoNo168484.14,086,928
Total:NoNo1591021282727.0%23,145,148
Points
Chance Will Win Championship