How are these numbers calculated?

Big Games

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

Week of 7/28100.0*Chance in playoffs100.0*Bye100.0*Average seed
Nano Me! Academy 4 Lijiang Legion 0 -10.5
-1.8
-1.9
Golden Boys 4 RGT 0 -1.2
-0.6
ExPandable Bamb 0 Frantic LavaCats 4 -1.2
-0.6
+0.1
Chivalrous 0 Team Rage 4 -0.6
-0.2
Cosmic 0 No Potential 4 +0.4
+0.4
-0.1
Team Rage 4 Storm eSports 0 +0.2
Week of 8/10100.0*Chance in playoffs100.0*Bye100.0*Average seed
No Potential 4 One Last Ride 0 +0.1
Ascendancy 3 Nano Me! Academy 1 -0.1
Week of 8/13100.0*Chance in playoffs100.0*Bye100.0*Average seed
Lijiang Legion 1 Alexyoshis 3 Out
-1.6
One Last Ride 0 Lijiang Legion 4 +1.7
ExPandable Bamb 0 Golden Boys 4 +0.2
Ascendancy 4 Alexyoshis 0 +0.2
Storm eSports 0 ExPandable Bamb 4 +0.1
Cosmic 4 Safe Haven 0 -0.1
Chivalrous 0 RGT 4 +0.0
Games Above .500
Chance Will Make Playoffs