How are these numbers calculated?

Big Games

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

Week of 7/1100.0*Average seed
Sungard 9 EzeSG1 6 -1.2
Knight Ryders 6 Marketing 7 -0.3
BCD BOMBERS 6 Conversant2 10 +0.1
Team Allied 4 Law & 15 -0.1
Wilson Elser 16 Base Windu 7 -0.1
Week of 7/8100.0*Average seed
BCD BOMBERS 7 EzeSG1 11 +1.3
Law & 17 Conversant1 9 +0.2
perfect 9 EzeSG2 10 +0.1
Wolfpack 15 Conversant2 10 +0.0
Team Allied 0 Marketing 99 -0.0
Games Above .500
Chance Will Win Championship