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
Rush Azul 2000 1 Atlanta Fire - 4 -10.3
+0.7
-0.1
Concorde Fire C 1 NTH NASA 00 Sel 2 -3.0
-3.5
-0.1
GS 00B Silver 2 UFA 00B Black 1 -0.6
-2.0
If winner is:HomeDrawAway
Week of 11/5100.0*Chance wins title100.0*Promoted100.0*Average seed
Atlanta Fire - vs SSA Chelsea 00B-33.7+0.7+33.5
-14.7+3.2+13.5
-0.5+0.1+0.5
SAF 2000 Premier vs SSA Chelsea 00B-15.6-3.0+16.8
-11.3+0.5+11.1
-0.3-0.0+0.3
Atlanta Fire - vs NTH NASA 00 Sel-10.1+3.1+8.9
+4.9+2.6-5.9
-0.0+0.1+0.0
NTH NASA 00 Royal vs NTH NASA 00 Sel+3.2+2.9-4.4
+5.4+3.0-6.5
+0.1+0.1-0.1
GS 00B Silver vs Rush Azul 2000-0.5+0.3+0.3
-2.8+1.8+2.1

What If

Chances based on how well the SSA Chelsea 00B finish out the regular season.   Explain

100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted123456789RelegatedCount
453-0-0YesYes100No1,431,974
422-1-098.8%Yes991No1,631,386
402-0-183.2Yes8317No4,285,818
391-2-081.3Yes8119No619,702
371-1-150.298.5%50481No3,265,274
360-3-023.492.523697No78,869
351-0-218.287.21869120No4,284,299
340-2-110.581.01170181No621,488
320-1-21.047.3146448No1,632,621
300-0-3No11.81244412No1,434,509
Total:50.0%85.2%50351140No19,285,940
Points
Chance Will Win Championship