How are these numbers calculated?

Big Games

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

Friday100.0*Average seed
National 4 Thunder 2 +0.2
Titans 2 Oilers 3 (ot)-0.2
Saturday100.0*Average seed
Oilers 1 Bruins 4 +0.2
Maple Leafs 3 National 3 (ot)+0.1
Sunday100.0*Average seed
Flyers 7 Oilers 7 (ot)-0.2
Reign 3 National 3 (ot)-0.2
Points
Chance Will Make Playoffs