How are these numbers calculated?

Big Games

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

Monday100.0*Average seed
Cats 3 Pandas 6 +0.3
Pirates 3 Minhutemen 7 +0.2
Nannies 2 Raiders 4 -0.1
Tuesday100.0*Average seed
Minhutemen 1 Flamingos 0 +0.1
Points
Chance Will Make Playoffs