Chicago Cubs Playoff Chances 2015-2 50/50

Did not play, playoff odds unchanged at 37.1%
5-3   .625

How are these numbers calculated?

Big Games

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

If winner is:HomeAway
Saturday100.0*Chance in playoffs100.0*Average seed
Cubs vs Padres+2.9-2.9
+0.3-0.3
Blue Jays vs Braves+0.2-0.2

What If

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

100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112131415Count
108-157In10057,154*
107102-50In10005,206
106101-51In1000010,400
105100-52In100019,953
10499-53In1000037,186
10398-54In1000067,634
10297-55In10000120,698
10196-56In99000208,731
10095-57In99100350,638
9994-58In981000573,007
9893-59In972000910,009
9792-60In9640101,410,261
9691-61In9360102,123,384
9590-62100.0%89902003,113,333
9489-63100.0841303004,444,531
9388-64100.0761914006,177,187
9287-65100.06626260008,360,929
9186-66100.0543249000011,013,026
9085-67100.04138713100014,133,325
8984-6899.9284111182000017,667,754
8883-6999.51639172350000021,485,066
8782-7098.483223261010000025,474,094
8681-7194.9322272518410000029,436,688
8580-7286.21132820251120000033,118,624
8479-7369.70625122721810000036,276,305
8378-7446.802195212818610000038,725,605
8277-7524.9001221025281651000040,276,711
8176-7610.700703142828154100040,799,283
8075-774.30401516292714410040,270,190
7974-781.702001618302713300038,734,737
7873-790.601000172031261120036,269,112
7772-800.20000002923322491033,103,123
7671-810.100000003112733206129,425,188
7570-820.00000001416313214225,491,206
7469-830.000000017233626721,502,491
7368-840.000000021333371417,659,099
7267-850.0000001624432614,138,298
7166-86Out0000216433911,019,901
7065-87Out00001938538,365,263
6964-88Out0000430656,181,139
6863-89Out000223754,446,074
6762-90Out00116833,115,405
6661-91Out00011892,121,864
6560-92Out0007931,409,173
6459-93Out00496912,280
6358-94Out00397572,131
6257-95Out00298351,543
6156-96Out0199208,072
6055-97Out199121,094
5954-98Out0010067,888
5853-99Out010037,008
5752-100Out010019,735
5651-101Out010010,389
5550-102Out01005,077
5-54Out10057,038*
Total:37.1%789677777766665632,011,240

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs