How are these numbers calculated?

Big Games

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

Sunday100.0*Average seed
Toews'd & Kane- 170.35 Almost Famous 208.55 -0.1
GingaNinja3113' 164.25 Pajama Boys 155.2 +0.1
Monday100.0*Average seed
Toews'd & Kane- 193.35 Big Johnsons 249.25 -0.1
TuesdayNone
Games Above .500
Chance Will Make Playoffs