Sporting Kansas City Playoff Chances 2016 50/50

Beat Earthquakes 2-0, playoff odds up 39 to 100%
47 points   13-8-13

How are these numbers calculated?

Big Games

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

Week of 10/12100.0*Chance in playoffs100.0*Average seed
Rapids 2 Earthquakes 1 +2.4
+0.1
Seattle 0 Dynamo 0 +0.3
+0.1
Week of 10/16100.0*Chance in playoffs100.0*Average seed
Portland 1 Rapids 0 -18.3
-0.2
Real Salt Lake 0 Sporting KC 0 -5.4
-0.3
FC Dallas 2 Seattle 1 +1.0
+0.1
Week of 10/23100.0*Chance in playoffs100.0*Average seed
Sporting KC 2 Earthquakes 0 In
+1.1
Vancouver 4 Portland 1 +22.7
+0.3
Seattle 2 Real Salt Lake 1 -0.1
Points
Chance Will Make Playoffs