The Three Worst Double Plays Ever
…or at least since 1974, since that’s how far the play-by-play database goes back at the moment.
All non-masochistic fans hate watching a hitter from their team ground into a double play. It is almost always (that’s right, almost, as we’ll see in a post later this week) devastating for your team’s chances. In terms of linear weights, the average double play in modern baseball is about .37 runs worse than a normal out because it costs another out and takes a runner off of the bases.
Of course, the actual effect of a double play depends on the game situation in which it occurs, it’s place in the story. While Win Probability Added (WPA) isn’t a good way to value individual players, it is a good “story stat,” as it gives a quantitative sense of the ebbs and flows of the game play-by-play by seeing what the teams chances of winning before and after each event are. So let’s take a look at the worst (from the perspective of the hitter’s team) three double plays (just grounded into double plays, as things like lining into a double play are a different sort of beast) according to WPA since 1974.