How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Sunday, 6/21100.0*Chance in playoffs100.0*Relegated100.0*Average seed
T8 1 TDK 0 +5.5
-13.9
+0.5
CLG 1 C9 0 +0.7
-1.1
+0.1
GV 0 TSM 1 -0.3
NME 0 TIP 1 -0.1
-0.4
If winner is:HomeAway
Saturday, 6/27100.0*Chance in playoffs100.0*Relegated100.0*Average seed
TSM vs T8-7.6+7.6
+4.7-4.7
-0.4+0.4
C9 vs TDK-0.9+0.9
-2.5+2.5
DIG vs NME+0.8-0.8
-0.6+0.6
+0.1-0.1
TL vs CLG-0.7+0.7
TIP vs GV-0.5+0.5
+0.1-0.1

What If

Chances based on how well the T8 finish out the regular season.   Explain

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910RelegatedCount
1210-0In42471000No10,385,502
119-1100.0%6334217200No82,802,556
108-299.3031839319100No372,546,105
97-376.600072841213000.0%993,369,263
86-421.6002194429500.01,738,216,144
75-51.500118463222.02,085,827,108
64-60.000223591615.71,738,253,292
53-70.0004514545.0993,382,001
42-8Out00257574.7372,550,362
31-9Out089292.482,806,769
20-10Out19998.910,391,898
Total:19.2%01135101623281313.3%8,480,531,000
Games Above .500
Chance Will Make Playoffs