Updated MLB Championship Series Playoff Odds: Sunday 10/15/17

Carlos Correa's walk-off double gave Houston a 2-0 series lead. What are the odds the Astros advance to the World Series?

Every plate appearance during the MLB postseason has the potential to dramatically swing a series, turning an underdog into the odds-on favorite. With each game, a team moves closer to its ultimate goal of hoisting the World Series trophy.

As such, we here at numberFire are going to keep you up to date with all of the latest postseason odds as the playoffs advance. Each day, we'll give an update, detailing the odds that each team is able to advance to the next round.

Below are the odds entering play on Sunday, October 15th.

American League Championship Series

Houston Astros lead New York Yankees, 2-0.

New York Yankees win in 66.72%
New York Yankees win in 710.88%
New York Yankees win series17.60%
Houston Astros win in 422.90%
Houston Astros win in 524.35%
Houston Astros win in 621.62%
Houston Astros win in 713.53%
Houston Astros win series82.40%

National League Championship Series

Los Angeles Dodgers lead Chicago Cubs, 1-0.

Chicago Cubs win in 54.37%
Chicago Cubs win in 68.71%
Chicago Cubs win in 711.53%
Chicago Cubs win series24.61%
Los Angeles Dodgers win in 416.62%
Los Angeles Dodgers win in 522.04%
Los Angeles Dodgers win in 620.71%
Los Angeles Dodgers win in 716.02%
Los Angeles Dodgers win series75.39%