How are these numbers calculated?

Big Games

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

Wednesday100.0*Chance in playoffs100.0*Average seed
Minhutemen 1 MOABs 0 -11.4
-0.3
U-Boats 1 Pitchforks 0 (ot)+4.7
+0.1
Kittens 0 Winter 2 -0.3
-0.1
Thursday100.0*Chance in playoffs100.0*Average seed
MOABs 3 Pitchforks 2 In
+0.2
TuesdayNone
Points
Chance Will Make Playoffs