Although the Bulls won this game, with the rainout on Tuesday and the Gwinnett Braves on a 5-game win streak, they are only 1/2 game in front of the Braves in the South. Looks like the South Division is going to keep on being a tight race all year.
To be honest about it, I forgot that it was a day game and missed all of it. So what I know is from the wrap and the box score. Still, a look at those results is pretty interesting. Dirk Hayhurst had a six-inning, shut-out, one-hit appearance. Time to acknowledge that he is having a very good year and winning a lot of games for the Bulls. Even with his stretch on the disabled list, he is just behind Alex Cobb in a number of pitching metrics for the Bulls.
New guy Daniel Mayora played third base, drew one walk, but was hitless. That was true of almost all of the Bulls. Only three hits, but a bunch of walks (7). In fact, the winning run was walked in after Leslie Anderson walked, Brandon Guyer singled, Dan Johnson walked, and Felipe Lopez walked. Along with his home run, Lopez was the offensive star of the game. Desmond Jennings came in the game in the 8th for Anderson. I didn’t hear any commentary on his injury status.
The Bulls play a double header today with the first game starting at 6:15.
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The other day I mentioned a Dirk Hayhurst
blog posting that mentioned, somewhat in passing, the idea of pitching efficiency being a good thing and that there didn’t seem to be a metric for that idea.
I’m certainly no sabermetrics guy, but it seemed to me that it should be fairly easy to come up with a metric that measures efficiency, fuzzy as it might be.
First, lets agree on what “pitching efficiency” means. Essentially, for this item, I’m just going to say that the fewer pitches a pitcher has to throw, the better. That is, if a pitcher can get out of an inning in three pitches (popups, grounders, etc.), he is as “efficient” as he can possibly be.
So, a metric for pitching efficiency is pitches per out. A perfectly efficient pitcher would have an efficiency rating of 1.00. We’ve got those numbers in every box score. And I already have 90% of those numbers in a spreadsheet.
Chart of the Day — Pitching Efficiency
This is a fairly simple measure. Alex Cobb, for example, has thrown 807 pitches over 53 1/3 innings this year. 807/(53 1/3*3)=5.04. As with any metric like this, sample size can be a problem. However, to look at two extremes, Alex Torres has thrown 1,326 pitches and his “efficiency” rating is pretty high (i.e., not good). Also very high is Lance Cormier, but we only have the 14 inning/259 pitch sample to look at.
Nevertheless, this is a pretty interesting measure. From this it would look as if the otherwise questionable Ryan Reid has more promise that I would have thought, whereas Brandon Gomes is not quite the star I thought he was. I’ll keep at it for the year to see if something jumps out.
To answer the question in the headline: At an efficiency rating of 4.89 for the game, you bet it was!
For you real sabermetricians out there: surely this has been looked at by you guys. What am I missing?
click on chart for larger view
Oddity of the day: A family down in Florida has put
300,000 votes into the major league all-star voting system.