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*First Round Bye100.0*Relegation100.0*Average seed
Fnatic 2 Misfits 0 +2.4
MM 1 UoL 2 -2.3
No
No
ROCCAT 0 NiP 2 +0.8
No
-0.3
+0.1
H2K 2 Splyce 0 +0.2
Week of 8/3100.0*Chance in playoffs100.0*First Round Bye100.0*Relegation100.0*Average seed
VIT 0 H2K 2 -14.1
-0.3
Misfits 2 NiP 1 Out
Misfits 0 G2 2 +5.4
+0.1
Splyce 2 MM 0 -4.1
-0.1
ROCCAT 0 Fnatic 2 +0.1
Week of 8/10100.0*Chance in playoffs100.0*First Round Bye100.0*Relegation100.0*Average seed
ROCCAT 2 G2 1 -0.1
If winner is:HomeAway
Misfits vs ROCCAT+0.1-0.1
Splyce vs VIT-0.1+0.1
VIT vs UoL+0.1-0.1

What If

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

100100100100100100100100100100
If finish:Chance inFirstChance will finish regular season at seed
TWW-LplayoffsRound Bye12345678910RelegationCount
5-6OutNo100No3,777,353,046*
40-2OutNo5050No1,260,038,454
Total:OutNo8713No5,037,391,500

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs