How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 7/5100.0*Promoted100.0*Average seed
Breakers 3 Charge 1 +16.3
+0.4
Flash 4 Charge 0 -3.6
-0.1
If winner is:HomeDrawAway
Week of 7/12100.0*Promoted100.0*Average seed
Breakers vs Fever+15.9-1.5-15.5
+0.4+0.0-0.4
Stars vs Flash-6.8+3.5+6.0
-0.1+0.0+0.1
Indiana vs Flash+3.5+3.3-4.2
+0.1+0.1-0.1
Fever vs Fury+1.1+1.0-1.3
+0.1+0.1-0.1

What If

Chances based on how well the Breakers finish out the regular season.   Explain

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-LplayoffsPromoted12345678RelegatedCount
332-0-0In81.5%8119No8,544,229
311-1-0In48.348502No3,790,635
301-0-1In15.11559251No17,059,523
290-2-0In6.7766261No420,249
280-1-1In1.2135567No3,792,659
270-0-2InNo26137No8,544,693
Total:In27.1%2736289No42,151,988
Points
Chance Will Make Playoffs