How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 8/21100.0*Chance in playoffs100.0*Chowder Cup100.0*Average seed
MadRavens 5 Hkyguys 2 In
+4.3
+0.3
Eagles 5 BrackettLandscape 4 -2.1
-0.1
Sauce 0 JrWolves 1 -0.4
-0.1
SealTeamSticks 2 JWS 2 (ot)*+0.1
Week of 8/28100.0*Chance in playoffs100.0*Chowder Cup100.0*Average seed
Eagles 9 Hkyguys 3 No
-0.0
MadRavens 3 BrackettLandscape 3 (ot)-1.0
+0.0
MadRavens 5 JrWolves 2 +0.7
KPAlumni 1 BrackettLandscape 9 -0.3
Week of 9/5100.0*Chance in playoffs100.0*Chowder Cup100.0*Average seed
BrackettLandscape 5 Hkyguys 8 +0.7

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

Points
Chance Will Make Playoffs