How are these numbers calculated?

Big Games

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

Friday100.0*Average seed
BRA 3 NOT 6 -0.1
Saturday100.0*Average seed
SHE 11 EDI 2 +0.7
MKL 5 FIF 2 +0.3
CAR 8 BEL 1 +0.2
DUN 3 NOT 4 -0.2
GUI 3 BRA 1 -0.1
Sunday100.0*Average seed
MAN 2 SHE 5 +0.5
EDI 3 NOT 4 -0.2
BEL 8 DUN 5 -0.2
Points
Chance Will Make Playoffs