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
Impact SC 99B P 0 SSA Chelsea 99B 5 -0.6
UFA Lawrencevil 4 Impact SC 99B P 0 -0.6
UFA Norcross 99 1 Concorde Fire C 2 -0.1
NTH NASA 99 Pre 3 Concorde Fire C 1 -0.1
UFA South Georg 0 UFA Norcross 99 0 +0.1
If winner is:HomeDrawAway
Smyrna Soccer C vs YMCA Arsenal Ro-0.3+0.2+0.2
If winner is:HomeDrawAway
Week of 11/5100.0*Relegated100.0*Average seed
GS 99B Silver vs Smyrna Soccer C-2.0YesYes
+0.2-0.1-0.1
UFA Norcross 99 vs NTH NASA 99 Pre+1.2-0.1-1.1
Concorde Fire C vs YMCA Arsenal Ro-0.3+0.2+0.2

What If

Chances based on how well the GS 99B Silver finish out the regular season.   Explain

100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted1234567891011RelegatedCount
102-0-0NoNo8454792.0%2,496,843
71-1-0NoNo496Yes1,897,867
0-5NoNo100Yes9,745,624*
Total:NoNo199098.6%14,140,334

* Row combines multiple less frequent records.

Points
Chance Will Win Championship