Is Ubaldo Jimenez Inconsistent?
Over the last week, Ubaldo Jimenez has become a popular conversation piece, as he has been linked to the Yankees and Reds (among other teams) as a potential acquisition before the trade deadline. While Jimenez is generally seen as one of the game’s better young starting pitchers, he’s also developed a bit of a reputation for being inconsistent.
As Buster Olney noted on Twitter yesterday, some people in the game see him as similar to A.J. Burnett, and Olney used the phrase “enigmatic inconsistency” to explain why the Rockies might be willing to move him. After I noted on Twitter that Jimenez’s xFIPs have been insanely consistent over the last three years, Buster and I got into a short discussion about the topic. Obviously, the point he’s making about Jimenez’s consistency from start to start isn’t going to be measured using yearly xFIP, though, so today, I thought I’d try to look at the question differently.