How are these numbers calculated?

Big Games

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

ThursdayNone
Friday100.0*Average seed
AK 2 COL 0 -0.4
Steelheads 4 MO 2 -0.1
ALN 2 EVN 3 +0.1
IND 5 FW 2 +0.1
Saturday100.0*Average seed
Steelheads 1 MO 3 +0.3
AK 3 COL 5 +0.2
Points
Chance Will Make Playoffs