How are these numbers calculated?

Big Games

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

Week of 6/18100.0*Chance in playoffs100.0*Bye100.0*Average seed
Catfishers 0 TM Esports 4 -19.1
Week of 6/25100.0*Chance in playoffs100.0*Bye100.0*Average seed
Prodigy 4 Catfishers 0 -11.9
Choke Pokers 3 Dankclan Esports 1 +0.7

What If

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

If finish:Chance inChance will finish regular season at seed
Games Above .500
Chance Will Make Playoffs