How are these numbers calculated?

Big Games

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

Week of 12/4100.0*Average seed
Gotham Rogues 107.04 Wacko for Flacco 115.47 -0.6
Extraordinary G 112.19 HertzVanRentals 90.03 -0.2
Maybe Monkeys 109.83 Definitely Monk 104.59 -0.2
Pack Attack 113.18 Kevin Cadles Ba 97.92 +0.2
Fairy Princess 106.91 Brownes Touchdo 27.05 -0.1
Week of 12/11100.0*Average seed
Extraordinary G 116.93 Gotham Rogues 106.7 -0.4
Maybe Monkeys 104.77 Pack Attack 109.1 +0.3
Kevin Cadles Ba 89.4 Fairy Princess 105.77 +0.2
Games Above .500
Chance Will Make Playoffs