How are these numbers calculated?

Big Games

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

Saturday, 6/23100.0*Chance in playoffs100.0*Relegated100.0*Average seed
SW 3 BW 1 +26.5
-26.5
+1.8
If winner is:HomeAway
Eminent vs GOATs+19.2-18.8
-19.2+18.8
+0.2-0.2
If winner is:HomeAway
Sunday, 6/24100.0*Chance in playoffs100.0*Relegated100.0*Average seed
SW vs GOATsIn-27.0
No+27.0
+0.8-0.8
Grizzlys vs BWIn-2.4
No+2.4
+0.7-0.1
Mirage vs LNL-18.8+4.3
+18.8-4.3
-0.4+0.1
Karasuno vs Eminent+0.2-18.8
-0.2+18.8
+0.0-0.2

What If

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

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678RelegatedCount
41-0In100No19,705,415
30-144.5%63847955.5%20,785,993
Total:71.5%522024528.5%40,491,408
Games Above .500
Chance Will Make Playoffs