How are these numbers calculated?

Big Games

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

Monday100.0*Average seed
Miami 124 Cleveland 121 -0.2
Boston 114 Brooklyn 105 -0.1
TuesdayNone
Wednesday100.0*Average seed
Boston 112 Milwaukee 94 -0.2
Cleveland 83 Toronto 98 -0.2
Games Above .500
Chance Will Make Playoffs