How are these numbers calculated?

Big Games

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

Week of 8/3100.0*Chance in playoffs100.0*Bye100.0*Average seed
Storm eSports 4 Safe Haven 0 -17.4
No
-1.6
ExPandable Bamb 0 Frantic LavaCats 4 +1.6
+0.1
Nano Me! Academy 4 Lijiang Legion 0 +1.4
+0.1
Golden Boys 4 RGT 0 +1.1
+0.1
Cosmic 0 No Potential 4 -0.9
-0.1
Chivalrous 0 Team Rage 4 -0.7
Astral 4 Ascendancy 0 -0.2
Alexyoshis 0 One Last Ride 4 -0.1
-0.0
Week of 8/10100.0*Chance in playoffs100.0*Bye100.0*Average seed
Safe Haven 0 Chivalrous 4 Out
-1.3
No Potential 4 One Last Ride 0 +1.0
+0.1
Cosmic 0 Team Rage 4 +0.9
Ascendancy 3 Nano Me! Academy 1 -0.2
Week of 8/13100.0*Chance in playoffs100.0*Bye100.0*Average seed
Cosmic 4 Safe Haven 0 -0.5
Storm eSports 0 ExPandable Bamb 4 -0.2
RGT 4 Storm eSports 0 -0.2
ExPandable Bamb 0 Golden Boys 4 +0.2
One Last Ride 0 Lijiang Legion 4 -0.1
Lijiang Legion 1 Alexyoshis 3 +0.0

What If

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

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-LplayoffsBye12345678910111213141516Count
00-0OutNo1009,637,936
Total:OutNo1009,637,936
Games Above .500
Chance Will Make Playoffs