Houston Dynamo Playoff Chances 2017 50/50

Beat Chicago 3-0, average seed up 0.6 to 4
50 points   13-11-10

How are these numbers calculated?

Big Games

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

Week of 10/7100.0*Chance in playoffs100.0*Average seed
Houston 2 Sporting KC 1 +18.8
+1.1
Colorado 1 FC Dallas 1 +1.6
+0.1
Minnesota 1 Sporting KC 1 +0.2
+0.0
Week of 10/15100.0*Chance in playoffs100.0*Average seed
Colorado 1 Real Salt Lake 0 +2.5
+0.1
Sporting KC 0 Houston 0 +2.4
-0.3
Seattle 4 FC Dallas 0 +2.3
-0.2
Vancouver 1 San Jose 1 +0.4
+0.0
Portland 4 DC United 0 -0.2
Week of 10/22100.0*Chance in playoffs100.0*Average seed
Houston 3 Chicago 0 +0.6
Real Salt Lake 2 Sporting KC 1 +0.1
Seattle 3 Colorado 0 -0.1
Points
Chance Will Make Playoffs