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 +0.6
-12.3
+0.2
NME 0 TIP 1 -0.1
-0.1
CLG 1 C9 0 +0.1
-0.1
+0.0
If winner is:HomeAway
Saturday, 6/27100.0*Chance in playoffs100.0*Relegated100.0*Average seed
TSM vs T8-1.0+3.9
+0.7-2.5
-0.1+0.3
TIP vs GV-0.7+0.5
DIG vs NME+0.2-0.5
-0.0+0.1
+0.0-0.1
C9 vs TDK-0.1+0.3
-1.2+2.7
-0.0+0.1
TL vs CLG-0.2+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
1210-0In54245800No7,983,975
119-1100.0%0532451710No5,127,557
108-297.600322472620No58,369,397
97-374.900220532410No379,519,294
86-431.9002305711000.0%1,557,088,013
75-55.70065038600.04,195,960,395
64-60.30019532800.07,481,593,871
53-70.003326510.58,656,458,942
42-8Out088765.66,163,261,821
31-9Out0752525.02,407,502,348
20-10Out336767.5392,138,587
Total:3.5%00000315294944.0%31,305,004,200
Games Above .500
Chance Will Make Playoffs