MLB playoff odds are based on 25000 simulations of the rest of the season and playoffs. The team's estimated quality is determined by their performance over their last 100 regular season games (even if it spans seasons) and includes a regression to the mean factor. These results are based on standings through 1937-10-03. This page does not update during the postseason.

Playoff Odds Table
Current Remaining Average 90% Confidence Change
Tm Lg SRS rSOS W L W L W L Best Worst Pennant Win WS 1 Day 7 Days 30 Days
NL
1New York GiantsNL0.8-0.195570.00.095.057.095-5795-57>99.9%40.0%0.0%+0.6%+42.6%
2Chicago CubsNL0.70.293610.00.093.061.093-6193-61<0.1%<0.1%0.0%-0.6%-42.3%
3Pittsburgh PiratesNL0.30.28668-1.00.085.068.085-6885-68<0.1%<0.1%0.0%0.0%0.0%
4St. Louis CardinalsNL-0.10.381730.00.081.073.081-7381-73<0.1%<0.1%0.0%0.0%-0.3%
5Boston BeesNL0.5-0.179730.00.079.073.079-7379-73<0.1%<0.1%0.0%0.0%0.0%
6Brooklyn DodgersNL-0.80.162910.00.062.091.062-9162-91<0.1%<0.1%0.0%0.0%0.0%
7Philadelphia PhilliesNL-0.70.361920.00.061.092.061-9261-92<0.1%<0.1%0.0%0.0%0.0%
8Cincinnati RedsNL-0.60.356980.0-1.056.097.056-9756-97<0.1%<0.1%0.0%0.0%0.0%
Current Remaining Average 90% Confidence Change
Tm Lg SRS rSOS W L W L W L Best Worst Pennant Win WS 1 Day 7 Days 30 Days
AL
1New York YankeesAL1.6-0.2102520.00.0102.052.0102-52102-52>99.9%60.0%0.0%0.0%+0.4%
2Detroit TigersAL0.4-0.189650.00.089.065.089-6589-65<0.1%<0.1%0.0%0.0%-0.4%
3Chicago White SoxAL0.3-0.18668-1.00.085.068.085-6885-68<0.1%<0.1%0.0%0.0%0.0%
4Cleveland IndiansAL0.4-0.183710.00.083.071.083-7183-71<0.1%<0.1%0.0%0.0%0.0%
5Boston Red SoxAL0.3-0.180720.00.080.072.080-7280-72<0.1%<0.1%0.0%0.0%0.0%
6Washington NationalsAL-0.40.173800.00.073.080.073-8073-80<0.1%<0.1%0.0%0.0%0.0%
7Philadelphia AthleticsAL-0.70.154970.00.054.097.054-9754-97<0.1%<0.1%0.0%0.0%0.0%
8St. Louis BrownsAL-1.90.3461080.0-1.046.0107.046-10746-107<0.1%<0.1%0.0%0.0%0.0%