St. Louis Cardinals Playoff Chances 2014-5 50/50

Beating Rockies 5-1 (Mid 8th), playoff odds up 0.4 to 94.3%
81-67   .547

How are these numbers calculated?

Big Games

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

Friday100.0*Chance in playoffs100.0*Average seed
Cardinals 2 Cubs 7 -5.7
-0.3
Pirates 2 Reds 1 -1.3
Braves 5 Marlins 2 -1.1
Giants 13 Brewers 2 -0.4
Mariners 3 Nationals 8 -0.2
Saturday100.0*Chance in playoffs100.0*Average seed
Cardinals 13 Cubs 2 +6.1
+0.3
Cardinals 1 Cubs 5 -6.1
-0.3
Pirates 3 Reds 2 -1.4
Braves 0 Marlins 4 +1.3
Padres 2 Dodgers 1 +0.3

What If

Chances based on how well the Cardinals finish out the regular season.   Explain

100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112131415Count
9514-0In955367
9413-1In851402,140
9312-2In64323013,918
9211-3In3750130055,589
9110-4In14533210153,623
909-5In3385431307,433
898-6100.0%02069560460,191
887-799.908685190526,878
876-898.2025334020460,204
865-989.6030158100306,156
854-1066.4011055331153,217
843-1134.83032587056,111
832-1211.10116325014,050
821-131.214648502,218
810-14Out18611830385
Total:94.3%31550324500002,512,480
Games Above .500
Chance Will Make Playoffs