How are these numbers calculated?

Big Games

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

Friday100.0*Average seed
Rockford 4 Chicago 3 -0.3
Oklahoma City 3 Iowa 0 -0.1
Milwaukee 2 Toronto 3 -0.1
Saturday100.0*Average seed
Rockford 1 Toronto 3 -0.2
Chicago 4 Milwaukee 3 (so)+0.1
Oklahoma City 4 Iowa 2 -0.1
Sunday100.0*Average seed
Chicago 2 Toronto 5 -0.6
Points
Chance Will Make Playoffs