Archive for March, 2015

The Anatomy of a Mike Trout Double Play

Probably should have seen this one coming. Last week, FanGraphs overlord David Appelman announced some minor improvements to the way WAR is calculated on the site, one of them being the inclusion of a double play avoidance stat (wGDP). Shortly thereafter, managing editor Dave Cameron wrote a post regarding The Thing Adam Dunn Was Surprisingly Great At (hint: it was avoiding double plays) and mentioned, in passing, that Mike Trout happened to be the very best at that particular thing last season.

As a quick refresher course, I’ve created an entirely underwhelming flowchart which I believe accurately represents the state of Major League Baseball in the year 2015. My sincerest apologies go out to Sean Dolinar, for I assume this single-handedly ruins all the hard work he’s done over the past couple months in an effort to unify and improve the site’s graphics.

Behold:

TroutFlow

So that’s how we got here. A new stat was born, and, like clockwork, Mike Trout just so happened to be the best at it. Well, he was last year at least. In 2014, Trout led the MLB by creating an additional three runs above average by avoiding the double play. If you want take it back a bit further, here’s what a top-15 leaderboard looks like over the last three years, or since Trout has been a full-time regular:

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Effectively Wild Episode 646: 2015 Season Preview Series: Los Angeles Dodgers

Ben and Sam preview the Dodgers’ season with Molly Knight, and Sahadev talks to True Blue LA’s Eric Stephen (at 32:54).


FanGraphs Audio: Dave Cameron on Service Time, Inevitably

Episode 544
Dave Cameron is both (a) the managing editor of FanGraphs and (b) the guest on this particular edition of FanGraphs Audio — during which edition he discusses not Kris Bryant exclusively, but also definitely Kris Bryant at some point.

Don’t hesitate to direct pod-related correspondence to @cistulli on Twitter.

You can subscribe to the podcast via iTunes or other feeder things.

Audio after the jump. (Approximately 41 min play time.)

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FanGraphs Audio: The Super Wrong Kiley McDaniel

Episode 543
Kiley McDaniel is both (a) the lead prospect writer for FanGraphs and also (b) the guest on this particular edition of FanGraphs Audio — during which edition he discusses, almost by accident, most of the top-10 prospects for the 2015 amateur draft.

Don’t hesitate to direct pod-related correspondence to @cistulli on Twitter.

You can subscribe to the podcast via iTunes or other feeder things.

Audio after the jump. (Approximately 59 min play time.)

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Brian Matusz as a Potential Starter

In 2011, Brian Matusz had one of the worst seasons imaginable as a pitcher. At the end of Spring Training, he suffered an intercostal strain and missed the first three months of the season. In his first start back, he gave up one run in 5 2/3 innings pitched, struck out three and walked none. In his next eleven starts, broken up by a stint in the minor leagues, he pitched 44 innings, struck out 35, walked 24 and gave up 18 home runs. There have been roughly 7,000 pitcher seasons over 40 innings in the last 20 years. Brian Matusz’ 3.26 HR/9 is the highest of all of them. Matusz was given another shot to start the next season, but was sent to the minors in July and when he returned, it was as a reliever, the role he has had ever since.

There have been some discussions about moving him back into a starting role. Baltimore does not currently have an opening for him, but there have been rumors that another team could trade for him and try to recapture the talent that once made him Baseball America’s number five prospect in all of baseball. In his recent Sunday Notes column, David Laurilia asked him if he enjoyed starting more and he answered, “Absolutely. No question.” The Orioles had been ramping up Matusz with starter innings, getting up to four innings on March 20th, but have since limited him to one inning performances, readying him for the role he has held the last two seasons for the Orioles.
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Evaluating the Prospects: Seattle Mariners

Evaluating the Prospects: Rangers, Rockies, D’Backs, Twins, Astros, Cubs, Reds, Phillies, Rays, Mets, Padres, Marlins, Nationals, Red Sox, White Sox, Orioles, Yankees, Braves, Athletics, AngelsDodgers, Blue Jays, Tigers, Cardinals, Brewers, Indians, Mariners, Pirates, Royals & Giants

Top 200 Prospects Content Index

Scouting Explained: Introduction, Hitting Pt 1 Pt 2 Pt 3 Pt 4 Pt 5 Pt 6

Draft Rankings: 2015, 2016 & 2017

International Coverage: 2015 July 2nd Parts One, Two & Three, 2016 July 2nd

The Mariners have done a nice job in amateur acquisition the last few years, evidenced by 4th round, well-below-slot college senior signs LF Patrick Kivlehan and LHP Ryan Yarbrough in the 45 FV group on the list. Seattle has always spent money internationally and there’s clear evidence of that below. As noted in the Gareth Morgan scouting report, the Mariners have shown a clear preference for right-handed power in the amateur markets in recent years, but taking Alex Jackson 6th overall last year was a slam-dunk decision on a guy Seattle didn’t think would make it to their pick. There’s a nice mix of international and domestic, high upside and high certainty, hitter and pitcher, etc. I have this system in the middle third of the org rankings, with plenty of upside guys that could help raise that ranking next year.

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Weighing Javier Baez’s Terrible MLB Debut

To say Javier Baez had a rocky start to his big league career would be an understatement. After tearing up the minor leagues to the tune of .274/.331/.541, the 21-year-old rookie hit a putrid .169/.227/.324 in 52 games with the Chicago Cubs last year. His on base percentage was the lowest of any hitter who recorded at least 200 plate appearances last year.

Baez’s atrocious performance had a lot to do with his alarming strikeout numbers. Swing and miss has always been part of Baez’s game, but his contact issues rose to unprecedented levels once he began facing big league pitching. In Double-A and Triple-A, Baez posted strike out rates of 29% and 30% respectively, but whiffed 42% of the time in the majors

Baez’s contact problems were unprecedentedly chronic. Just 59% of his swings resulted in contact, which is the lowest mark we’ve seen in the PITCHf/x era. However, Baez’s Contact% only tells part of the story. It reveals that many of his swings didn’t lead to contact, but doesn’t tell us why. Read the rest of this entry »


Dan Szymborski FanGraphs Chat – 3/30/15

12:00
Dan Szymborski: I am here, LIVE FROM SUPLEX CITY

12:01
Comment From RotoLando
I’m here for the free breadsticks

12:01
Dan Szymborski: Crap, was I supposed to get breadsticks?

12:02
Dan Szymborski: I’m saving the complete non-baseball Qs for the Lightning Round

12:02
Comment From Xander
I’m not well versed in statistics but is there some measure of confidence that zips or steamer calculates with each player’s projection? If so, is this published on the internets somewhere?

12:02
Dan Szymborski: I publish probabilities of various levels and milestones on the spreadsheet, but not a specific 95% confidence interval or something

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Division Preview: NL West

We’re just a week from Opening Day, and while our Positional Power Rankings series is designed to give an overview of each team’s strengths and weaknesses, it’s still helpful to look at each team in the context of their division. So, today, I’m kicking off our divisional previews, and we’ll knock out each division — going west to east — over the rest of the week. Today, we’ll start with the NL West.

The Projected Standings

Team Wins Losses Division Wild Card World Series
Dodgers 91 71 73% 13% 13%
Padres 83 79 16% 24% 3%
Giants 80 82 8% 16% 1%
Diamondbacks 74 88 2% 4% 0%
Rockies 74 88 1% 3% 0%

Our forecasts suggest that there’s a clear favorite at the top, two teams in a pretty close fight for second, and two also-rans who are unlikely to make a serious push for the postseason. Let’s take a closer look at each team.

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JABO: Anthony DeSclafani On His Changeup

Thirty-three innings into his major league career, Anthony DeSclafani was traded to the Reds. The Reds braintrust must have seen a few things they liked about his arsenal, and now it looks like he’s got a rotation spot. He’s got a good fastball, a decent breaking ball, and good command, that much most people agree on, even as they doubt him. So much of his future, though, hangs on the quality of his changeup.

Ask the pitcher to sum himself up, and you get what you might see the first time you take a look at DeSclafani’s numbers. “I’m an aggressive pitcher, especially with my fastball,” he said before a spring game. “Attacking hitters, going after guys — I just like to attack the strike zone, really.”

DeSclafani walked just two batters per nine in the minors, and only five in his first 33 major league innings. Last year, the league’s starters threw 56% fastballs, and the 24-year-old Marlin threw 70% fastballs. He was in the zone 49% of the time last year, and the league average was 42%. He knows himself well. His short description of himself is decent.

But most agree that he has a good fastball and decent command. And also that his breaking ball is good. It got 19% whiffs last year, and the major league average is around 14%.

Still. Batters had an OPS of .850 against his slider last year. That might be because major league hitters can be ready for those fastballs and breaking balls when the pitcher is obvious in trying to even the count.

“You have to be able to throw any pitch in any count,” DeSclafani says he learned last year. The league threw breaking balls 20% of the time in counts with zero or one strike last year, and then upped that to 30% in two-strike counts. DeSclafani went from 20% to 40% slider usage once he got two strikes, and maybe that was too predictable.

But part of the issue here is the depth of repertoire. If he had more faith in the curve or the change, he’d have another weapon at his disposal in those moments.

The curve is almost a total unknown. “Just started throwing a curveball at the end of the year last year, in September,” the pitcher admitted. He had thrown it before, but it wasn’t any good. “It was a below-average pitch so I kinda canned it. Fixed the mechanics, and I spike it now.”

Read the rest on Just a Bit Outside.