How are these numbers calculated?

Big Games

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

Week of 3/11100.0*Chance in playoffs100.0*Relegated100.0*Average seed
G2 0 AST 1 -4.1
+3.1
-0.1
MAD 0 VIT 1 +0.1
Week of 3/13100.0*Chance in playoffs100.0*Relegated100.0*Average seed
FNC 0 BDS 1 -10.3
+3.9
-0.8
KOI 0 MAD 1 +1.6
-0.2
+0.1
AST 0 BDS 1 +0.2
-1.3
-0.0

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910RelegatedCount
51-0In124247No11,377,211,951
40-1In6238No10,844,060,689
Total:In621243019No22,221,272,640
Games Above .500
Chance Will Make Playoffs