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
DSC 00G Revolut 0 UFA 00G Gold 1 -28.5
+0.7
AFC Lightning 0 3 All-In FC 00 Gi 2 -11.3
+0.2
UFA 00G Gold 1 NTH Top Whi TH 6 +5.0
-0.1
If winner is:HomeDrawAway
GS 00G Gold vs TSC 00G Elite+31.4+3.1-1.1
-0.5-0.2+0.0
If winner is:HomeDrawAway
Week of 11/5100.0*Relegated100.0*Average seed
All-In FC 00 Gi vs UFA 00G Gold+52.9+1.9-41.0
-0.9+0.1+0.6
UFA South Georg vs GS 00G Gold-1.1+3.2+31.3
+0.0-0.2-0.5
NTH Top Blu QP vs All-In FC 00 Gi-4.1+3.2+19.2
+0.0-0.0-0.2

What If

Chances based on how well the UFA 00G Gold finish out the regular season.   Explain

100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted12345678910111213RelegatedCount
203-0-0NoNo100No15,380
172-1-0NoNo100No117,277
152-0-1NoNo10000.1%600,424
141-2-0NoNo10000.0696,405
121-1-1NoNo99100.77,087,250
110-3-0NoNo8713013.0221,208
101-0-2NoNo92807.718,000,342
90-2-1NoNo6533234.52,784,926
70-1-2NoNo21601979.411,077,722
50-0-3NoNo2179Yes13,397,698
Total:NoNo054222445.6%53,998,632
Points
Chance Will Win Championship