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*Relegated
G2 0 AST 1 -1.2
+1.4
MAD 0 VIT 1 -0.5
+0.3
Week of 3/13100.0*Chance in playoffs100.0*Relegated
AST 0 BDS 1 +1.1
-1.4
KOI 0 MAD 1 +0.5
-0.2
FNC 0 BDS 1 -0.2

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910RelegatedCount
51-0In7525No3,200,588,101
40-1In5050No3,200,537,979
Total:In38132525No6,401,126,080
Games Above .500
Chance Will Make Playoffs