How are these numbers calculated?

Big Games

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

Monday, 3/30100.0*Chance in playoffs100.0*Average seed
Team Pokerface 1 JT & AC 0 Out
-1.8
JT & AC 0 B & the B 1 -18.6
-2.2
JT & AC 0 Thunderstruck 1 -16.2
-1.7
JT & AC 0 WFS 1 -5.0
-0.7
BH Bears 0 Thavma 1 +0.2
Team DP 0 WHERE AM I? 1 +0.1
WHERE AM I? 1 Team DP 0 +0.1
Games Above .500
Chance Will Make Playoffs