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Feature Watch: Player Pitching Gamelogs

Posted by Neil Paine on October 2, 2009

Today, I thought it would be a good idea to follow up on Monday's post about individual batting gamelogs with a few words about our gamelogs for individual pitchers.

Pitching gamelogs boast the same row-summing features and career/season-to-date red text tooltips as their batting counterparts, of course, and the amount of data we show for each of the pitcher's games is really going to help you know everything you need to about his performance. We have the standard box score line -- Dec, IP, H, BB, K, ER, etc. -- but we also show how many days of rest he pitched on, how many batters he faced, his pitch count (along with detailed numbers on his strikes and batted balls allowed), SB/CS data, the opposing batting line, his Win Probability Added and the Leverage Index for his appearance, plus the circumstances under which he entered and exited the game. I should also point out that above the gamelog table, you can find the team's record in the pitcher's appearances/starts, and at the bottom of the page you will see a table containing his usage by days of rest, as well as a table showing the distribution of his run support over the season in question.

And if that wasn't enough, you can also click on various items in the logs to pull up even more in-depth information. By clicking on the pitcher's red text in the innings pitched column, you'll see an inning-by-inning breakdown of his outing, including hits and runs allowed, as well as batters faced, pitches, and strikes thrown. If you click the red tooltip under the "Entered" column, you'll see a box pop up with a graphical representation of the situation when he came in, including the men on base and the fielders behind him.

But perhaps the most mind-blowing feature is what happens when you click the link in the pitch count column. Go ahead, try it... The link will take you to BrooksBaseball.net's PitchFX Tool, which gives you an amazing assortment of tables and graphs culled from MLBAM's Pitchf/x system (you know, that thing with the cameras that tracks pitches). You can see velocities, inches of break, etc. from the game in question, courtesy of BrooksBaseball's pages, and all of it links up directly with our gamelogs to give you a very visible connection between the player's results (H, ER, BB, K) and the pitches that led to those results. (Note: Currently, this feature is only available for the 2009 season.)

So go over and check out our pitching gamelogs, I know you'll get a lot of use out of them, especially with the playoffs on the horizon.

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