How are these numbers calculated?

Big Games

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

Week of 5/9100.0*Chance in playoffs100.0*Average seed
TSC Select 2 Bluff City FC 3 +12.5
Lobos Elite 4 TSC Elite 1 +4.8
-0.0
If winner is:HomeDrawAway
Week of 5/22100.0*Chance in playoffs100.0*Average seed
Midsouth FC Blue vs Nashville FC-22.8InIn
-0.2+0.1+0.1
Clarksville Soc vs TSC SelectInIn-22.8
+0.1+0.1-0.2

What If

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

100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234567Count
9-11In10035,099,342*
80-0-165.0%653518,919,402
Total:87.7%881254,018,744

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs