Archive for 2013

Freezing, with Clay Buchholz

Though it’s not yet set in stone, Clayton Kershaw is probably going to win the ERA title, and he’s probably going to win the National League Cy Young Award, because Cy Young Awards frequently go to the guys with the ERA titles. Yet Kershaw isn’t the only starter with an ERA under 2, after you lower the minimums a little bit. There are actually three of them, one of whom is Kershaw, who is demonstrably and understandably amazing. One of them is Jarred Cosart, whose ERA is a hell of a lot more promising than the rest of his numbers. And the third is Clay Buchholz. Kershaw stands out because his adjusted ERA is nearly half the league average. Buchholz stands out because his adjusted ERA is two-thirds Kershaw’s. And Buchholz, now, is back from injury.

Any ERA that low, for a starter, is unsustainable, especially for a starter in the American League and Fenway Park, but Buchholz’s xFIP- is way improved. His FIP- is way improved. Something that’s helped him prevent runs is that he hasn’t surrendered many dingers, as dingers count for runs automatically. But more interesting than that is Buchholz’s strikeout increase. Used to be that Buchholz’s strikeout rates didn’t quite match the quality of his stuff, or at least that was the perception. This year he’s taken a leap forward, striking out a quarter of the batters he’s faced. Changes in strikeout rate capture an analyst’s attention, and in Buchholz’s case, there’s something in particular that’s been driving this.

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Lineup Optimization and Multi-Run Homers

Why do some teams hit multi-run homers while other teams struggle? The relationship is not as simple as: better OBP, better rate of multi-run homers. I recently dug through sevens season of WPA logs and determined the baseball gods are not totally logical.

Observing the variation is one thing, but to ascribe it all to purely noise is another. Teams can control their runs per home run rate through constructing rosters and lineups predisposed towards greater home run efficiency. So we can’t consign variations to the random luck spittoon until we’ve more specifically assessed what’s happening in the lineup.

In the previous article, I briefly outlined what I called the Giancarlo Problem — where a team’s best OBP and best HR-rate are located within the same player. The Giancarlo Problem can result in deceiving team-wide statistics. So in this second venture, we are going to examine three dimensions instead of two: 1) OBP, excluding home runs, 2) home run rates, and 3) lineup positions.
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Left-handed Platoon Notes: Gordon and Cano

Platoon splits are real, and they matter. The trouble comes in when people put too much emphasis on individual platoon performance over a short period of time. It is understandable, of course, and as fans, we have a right to overreact to things. But when it comes to getting to the truth of things, it gets a bit more complicated. One can read about the general principles of thinking about observed platoon performance versus true talent elsewhere. What can be instructive is looking at some concrete cases of unusual or standout performances of certain players. For today, let’s take a look at the platoon histories of a couple of left-handed hitters: Alex Gordon and Robinson Cano.

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A Minor Review of 2013: Orioles

There is always a bit of a lull between the end of the minor league playoffs in September and the start of the annual top prospects lists in early November. Because of that gap, I’m breathing new life into an old feature that I wrote for the site in FanGraphs’ infancy back in 2008 and 2009.

The series ‘A Minor Review of 2013’ will look back on some of the major happenings in each MLB organization since the beginning of April as a primer for the upcoming FanGraphs Top 10+5 prospects lists. This series will run throughout September and October. I hope you enjoy the series, and are eagerly anticipating the start of ‘Prospect List Season.’

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Dan Szymborski FanGraphs Chat – 9/16/13

11:58
Dan Szymborski: And we are live

11:58
Dan Szymborski: Well, technically close to live, you see what I type after it’s already been typed

11:59
Dan Szymborski: So essentially, I’m speaking to you from the past.

11:59
Dan Szymborski: Just the very close past.

11:59
Comment From Tom
If Mo stopped by your house on his farewell tour, what would you give him as a present?

11:59
Dan Szymborski: I’m not sure I have anything he wants.

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Worst Final Seasons, Part One

On Friday, when I was writing about Carl Yastrzemski, I thought about Willie Mays. Anecdotally, when we think of the worst-ever final season by a great player, we think of Mays wasting away on the Mets. But is that really the example we should think of, or is it simply the most well-known? With both Vladimir Guerrero and Todd Helton announcing their retirement over the weekend further adding fuel to the fire, I figured I’d dig in and see if we could look at this a little more objectively. I’ll be splitting this into four posts — two for hitters, and two for pitchers.

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Daily Notes: Now with Less Cistulli

Before we begin, a brief note: Carson Cistulli will be celebrating in the French style for the next week (that sounds dirtier than I meant it) and will not be able to note things on the daily. As such, he’s foolishly enlisted several other writers from across the ___Graphs family of websites to fill in. He assured us that there is no pressure, as no one will read these things anyway. Anyway, the Daily Notes, for better or for worse, will probably be slightly different from that to which you are accustomed for the rest of this week. And now, the noting:

– Tonight we would have been privileged to watch Jose Fernandez make his 29th start and marvel at the fact that the Marlins were so unbelievably right that he could handle the jump from A-ball to the Majors (leaving aside questions of service time, which are unseemly). Instead, now that Fernandez has been officially shut down, we will see a 25 year old Sam Dyson, who I have never heard of but who I am assured is a real human male, start his first Major League game.

Let’s resolve to harbor no ill will toward young Mr. Dyson, who succeeded on what I’m going to call craftiness and guile in the minor leagues, despite striking out fewer than five batters per nine innings. Based on this alone, it’s unlikely Dyson gets more than what would have been Fernandez’s last two turns before he is DFAed this winter and is invariably signed by the Minnesota Twins.

But back to Fernandez. Throughout baseball history, successful innovation has been quick to catch on around the game. The curveball, the fielder’s glove, the three-man rotation, platooning, the four-man rotation, integration, the five-man rotation, the closer, etc. Monkeys saw, and monkeys did. Teams adapted to the new paradigm or they died. Yet, here are the Marlins following the Nationals’ lead in shutting down their young ace with more of the season left to play. The Twins did the same with Kyle Gibson (though that, also, could be described as a mercy killing), and the Mets were planning to do it with Matt Harvey, before his perfect elbow perfectly exploded. Where is the evidence that this works? At least the five-man rotation had the Big Red Machine and the closer had Rich Gossage to validate them. All this new strategy seems to have is Stephen Strasburg, whose forearm is sore as we speak, and a lot of “I dunno, I heard other people are doing it.”

Bill Baer does an excellent job of exploring this idea over on Hardball Talk. Intuitively, sure, it makes sense that pitching less would protect pitchers more, especially in light of all the evidence that demonstrates that overuse leads to injury. And I certainly would rather teams err on the side of caution, and acknowledge they have a much better idea of what their pitchers are feeling than I do. But as Harvard-trained sports physician Marcus Elliott notes, we’re bumbling around in the dark in many ways. It’s going to look awfully funny if and when we find out that the only thing we prevented by artificially limiting the number of starts an at risk pitcher makes was our own joy at getting to see the game’s best young pitchers more often.

Johnny Cueto last threw a pitch in anger on June 28, when he was removed after re-straining a lat muscle in his right side. In all, this will be just his 10th start on the year, but it has turned out that the Reds haven’t really needed him all that much.

With Tony Cingrani fighting back spasms again, however, Cueto is going to rejoin the rotation tonight without so much as a rehab start, since all the minor leagues have closed up shop for the year. On the bright side, he gets to face the closest thing to a minor league team at the major league level, in the Houston Astros.

If Cueto’s healthy and effective, and if Cingrani can recover in time, it leaves the Reds with a pretty interesting dilemma as they try to set their rotation for the postseason. Latos and Bailey are locks, but if you can definitively figure out who to turn to between Bronson Arroyo, Mike Leake, Cingrani, and Cueto, you’re a better man, woman, or child than me.

Wil Myers has been quietly excellent for the Rays, and will deservedly get the American League Rookie of the Year award. He also does incredibly naughty things to a baseball, as he did yesterday against Twins lefty Pedro Hernandez:

That ball traveled some 440 feet. Note the aw shucks look on Myers’s face on those replays and think about how hard it must be to remain humble when you can do that.

And, finally, your NERD scores:

NERD Scores


First Inning Home Field Advantage

The home team has consistently, on a year-to-year basis, won 54% of its games. Several reasons have been explored for the disparity, such as familiarity to the home field and the umpire’s biased strike zone. Another aspect that comes into play is a first-inning discrepancy in favor of the home teams’ pitchers. They have an abnormally large advantage in strikeout and walk rates, partially because of a higher fastball velocity.

Note: For consistency throughout the article, when I refer to K/BB, it will be in reference to pitchers.

With better use of bullpens and more patient hitters, strikeout and walk rates have climbed in recent years. Since 1950 (the extent of Retrosheet’s data set), the home team has always maintained a higher K/BB ratio than the away team.

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Q&A: Jon Gray, Rockies Future Ace

Jonathan Gray likes to be referred to as “Jon.” The more informal means of address is befitting his down-to-earth Oklahoma roots. If the 21-year-old right-hander fulfills his potential, he’ll be known by yet another moniker: Colorado Rockies ace.

Drafted third overall this summer out of the University of Oklahoma, Gray is the definition of a power pitcher. He delivers his high-90s fastball from a 6-foot-4, 255-pound frame and his slider induces more than its fair share of swings-and-misses. He finished second in the nation in strikeouts and posted a 1.63 ERA in his junior season with the Sooners.

His first nine outings in pro ball were equally impressive. After debuting in the Pioneer League, Gray went 4-0, 0.75 with Modesto in the California League. In 24 innings there, he logged 36 strikeouts and allowed just 10 hits. Read the rest of this entry »


Effectively Wild Episode 287: Preparing for Postseason Narrative-Building/Guerrero, Helton, and the Hall of Fame

Ben and Sam discuss the onslaught of articles about which teams are best-suited for October, then talk about the Cooperstown cases of Vladimir Guerrero and Todd Helton.