St. Louis Cardinals Playoff Chances 2011 50/50

Beat Houston 8-0, playoff odds up 50 to 100%
90-72   .556

How are these numbers calculated?

Big Games

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

Monday100.0*Chance in playoffs100.0*Average seed
Houston 5 St. Louis 4 -15.7
-0.2
Atlanta 2 Phillies 4 +11.7
+0.1
Tuesday100.0*Chance in playoffs100.0*Average seed
Houston 6 St. Louis 13 +18.8
+0.2
Atlanta 1 Phillies 7 +12.5
+0.1
Wednesday100.0*Chance in playoffs100.0*Average seed
Atlanta 3 Phillies 4 In
+0.3
Games Above .500
Chance Will Make Playoffs