Houston Astros Playoff Chances 2015-3 50/50

Lost to Twins 5-7, playoff odds down 3.4 to 88.2%
72-59   .550

How are these numbers calculated?

Big Games

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

Saturday100.0*Chance in playoffs100.0*Average seed
Astros 11 Mariners 4 +3.3
+0.3
Giants 5 Angels 4 +0.4
Sunday100.0*Chance in playoffs100.0*Average seed
Astros 7 Mariners 6 +3.1
+0.3
Giants 5 Angels 0 +0.5

What If

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

100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112131415Count
10331-0In1000176,867
10230-1In10029
10129-2In964495
10028-3In9464,477
9927-4In8911031,713
9826-5In81190169,905
9725-6In70300735,704
9624-7In564312,623,826
9523-8In4257207,860,735
9422-9In286750020,064,849
9321-10In1672120044,112,228
9220-11In869230084,162,724
9119-12100.0%35739000140,210,482
9018-13100.014057100204,901,801
8917-14100.0023723100263,383,648
8816-1599.80117864000298,473,208
8715-1698.80475812100298,478,165
8614-1794.401618255000263,406,453
8513-1881.30042534172000204,878,279
8412-1956.30232313491000140,243,993
8311-2027.10901842256100084,160,869
8210-217.70205293820400044,110,395
819-221.100111323517400020,057,354
808-230.10021332331640007,861,832
797-240.000021431321640002,623,254
786-25Out00313303317400735,056
775-26Out0031330341630170,312
764-27Out00314333415231,403
753-28Out003163734104,497
742-29Out15254030456
731-30Out12325625
720-31Out0032474176,866
Total:88.2%2185341273100000002,133,851,900
Games Above .500
Chance Will Make Playoffs