FC Dallas Playoff Chances 2008 50/50

Tied Galaxy 2-2, average seed up 0.1 to 11
36 points   8-12-10

How are these numbers calculated?

Big Games

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

Week of 10/18100.0*Chance in playoffs100.0*Average seed
Real Salt Lake 3 FC Dallas 1 -30.8
-1.8
Red Bulls 3 Crew 1 -5.8
-0.2
Wizards 3 Earthquakes 2 -5.7
-0.1
Chivas USA 1 Rapids 2 -5.5
-0.3
Fire 5 Red Bulls 2 +3.7
+0.1
Dynamo 3 Galaxy 0 +2.0
+0.2
Toronto FC 3 Fire 2 -0.5
-0.1
Week of 10/25100.0*Chance in playoffs100.0*Average seed
Earthquakes 2 Toronto FC 0 +0.4
Rapids 1 Real Salt Lake 1 -0.3
Crew 1 DC United 0 +0.2
Points
Chance Will Make Playoffs