How are these numbers calculated?

Big Games

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

Week of 8/28100.0*Chance in playoffs100.0*Not Relegated100.0*Average seed
SK 1 EL 0 +4.2
+5.8
+0.1
SK 1 Fnatic 0 -0.3
-1.2
If winner is:HomeAway
Origen vs ROC-21.4+21.4
-11.5Yes
-0.7+0.7
CW vs ROC-21.3+21.3
-11.5Yes
-0.7+0.7
CW vs GIA+7.7-7.7
+1.2-1.2
+0.2-0.2
H2K vs GMB+7.1-7.1
+0.6-0.6
+0.2-0.2
GIA vs UOL-7.0+7.0
-1.2+1.2
-0.1+0.1
EL vs GMB+6.7-6.7
-0.5+0.5
+0.1-0.1
Fnatic vs UOL+1.5-1.5
+0.1-0.1

What If

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

100100100100100100100100100100100
If finish:Chance inNotChance will finish regular season at seedAuto
TWW-LplayoffsRelegated1234567891011RelegationCount
280-213.9%54.0%11240388No1,928,128
152-099.2Yes3749131No1,928,344
141-175.6Yes2304324No3,851,874
Total:66.1%88.5%10282822102No7,708,346
Games Above .500
Chance Will Make Playoffs