How are these numbers calculated?

Big Games

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

Week of 5/25100.0*Average seed
Gladiators 127 Invasion 164 -0.3
Big Texas 128 Nighthawks 114 +0.1
Sea Dawgs 100 HoopForLyfe 107 +0.1
Week of 6/1100.0*Average seed
Players 157 Gladiators 104 -0.3
Sea Dawgs 128 Big Texas 130 +0.1
Week of 6/8100.0*Average seed
Crossover 141 Nighthawks 130 +0.2
Big Texas 125 Sea Dawgs 114 +0.1
Cobras 113 Sea Dawgs 91 +0.1
Express 109 Gladiators 94 -0.1
Games Above .500
Chance Will Make Playoffs