Archive for Nationals

Nationals Sign Matt Wieters For Some Reason

For most of the offseason, industry speculation suggested that the Nationals were the most likely landing spot for Matt Wieters. They were losing Wilson Ramos to free agency, which created a hole at the catcher spot, and Wieters was already comfortable with the geographic area, having spent his entire career in Baltimore to that point.

But all winter, the team didn’t seem to show much interest. At the beginning of December, Washington traded for Derek Norris, who had a terrible 2016 but has plenty of signs pointing to a 2017 bounce-back. With Norris and Jose Lobaton in the fold, they had a perfectly capable pair of receivers, both of whom rated as well above average in Statcorner’s catcher framing metrics. Catching wasn’t the strength of the team, but neither was it some glaring weakness like their bench, and if ownership was going to allow for more spending, there seemed to be plenty of other places for the Nationals to upgrade.

But today, the winter of industry speculation proved prescient, as the Nationals have reportedly signed Wieters, giving him $21 million in guaranteed money over two years along with an opt-out after the first year. The lesson, as always; if you’re not sure where a Scott Boras client is going to sign, Washington is always a safe guess.

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Who Could Drop Their Arm Slot for More Success?

Yesterday, we identified Jeremy Jeffress as a pitcher who benefited greatly from dropping his arm slot, adding more sink and fade to his two-seamer. The idea was that his four-seamer was straight and possessed below-average spin, so moving from that pitch to a sinker, while dropping the slot, gave him a better foundational fastball. There’s a roadmap there. Let’s follow it.

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The Least Intimidating Hitter in Baseball

You can learn a lot about a hitter by the way he gets pitched to. Granted, you can also learn a lot about a hitter by the way that he hits, but when you look at the approach, you learn something about perception. You learn how opponents see the hitter. Two useful measures: fastball rate, and zone rate. You could of course go deeper than this, but fastball rate tells you something about fear. The same goes for zone rate. If someone keeps getting fastballs in the zone, the pitchers probably aren’t afraid. If someone rarely sees fastballs or pitches in the zone, well, something else is going on.

Some 2016 numbers, for reference:

Fastball and Zone Rates
Split Fastball% Zone%
Pitchers 71% 55%
Non-Pitchers 56% 48%
Top 25 ISO 53% 45%
Bottom 25 ISO 59% 49%

You can see how aggressively pitchers are attacked by other pitchers. The fastball rate skyrockets, and you get five out of nine pitches in the strike zone. More powerful hitters see fewer fastballs, and fewer strikes. Less powerful hitters see more fastballs, and more strikes. This is all easy and intuitive, and although there are other variables to consider, we’ve touched on the big stuff.

Using these statistics, we can attempt to quantify a hitter’s intimidation. No, it’s not perfect, but I’ve still run the math, calculating z-scores for both of the rates. The last step is just adding the two z-scores together. In this table, the least intimidating hitters in baseball in 2016, given a minimum of 200 plate appearances.

Least Intimidating Hitters, 2016
Player Season Fastball%, z Zone%, z Combined
Ben Revere 2016 3.5 1.9 5.3
Nori Aoki 2016 1.8 2.6 4.4
J.B. Shuck 2016 1.9 2.1 4.0
Billy Burns 2016 1.2 2.7 3.9
Shawn O’Malley 2016 1.9 1.9 3.8
J.J. Hardy 2016 1.5 2.2 3.7
Angel Pagan 2016 2.6 0.9 3.5
DJ LeMahieu 2016 2.3 1.0 3.3
Darwin Barney 2016 1.3 1.9 3.2
Derek Norris 2016 1.6 1.6 3.2

It’s Ben Revere! And it’s Ben Revere by a mile. Revere just saw 70% fastballs, and he saw 52% of all pitches in the strike zone. That’s not quite where pitchers wound up, collectively, but Revere was nearly pitched like a pitcher, and that certainly sends a message. No one was afraid of him, and not coincidentally, Revere finished with a 47 wRC+. He did, though, smack a couple of dingers.

For some context, I calculated numbers for individual hitter-seasons throughout the PITCHf/x era, stretching back to 2008. Where did Revere’s season rank in terms of its unintimidatingness?

Least Intimidating Hitters, 2008 – 2016
Player Season Fastball%, z Zone%, z Combined
David Eckstein 2009 3.1 2.7 5.8
David Eckstein 2010 3.1 2.5 5.6
Marco Scutaro 2013 2.6 2.9 5.5
Nick Punto 2013 2.8 2.7 5.5
Ben Revere 2016 3.5 1.9 5.3
Jason Kendall 2010 2.8 2.5 5.3
David Eckstein 2008 2.8 2.2 5.1
Denard Span 2011 2.0 3.0 5.0
Ryan Hanigan 2015 1.9 3.0 4.9
A.J. Ellis 2015 3.0 1.9 4.9

Not a bad showing — fifth place, out of 3,148 hitter-seasons. David Eckstein occupies the top two spots, and, sure, of course he does. Because I’m sure you’d wonder, the lowest combined score is -6.7, belonging to 2012 Josh Hamilton. Pitchers definitely didn’t want to throw him any fastballs, and they didn’t want to risk anything he’d find particularly hittable.

Back to Revere. There was an article on Nationals.com after the home run embedded above, which was Revere’s first of the season. Said Dusty Baker, unironically, or maybe ironically, how should I know:

“I’m just hoping he doesn’t get that dreadful disease of home run-itis,” Baker said.

Said Revere, referring to same:

“If I try to hit it in the air, I’ll probably be at .250 or a Mendoza-line .200 hitter. But if I hit the ball on the ground or line drives, I’ll be .300 for a long time.”

Revere ran the same ground-ball rate he had as a regular in 2015, when he hit .306. He finished the year batting .217.


David Robertson and the Dangers of Reliever Volatility

Right-handed reliever David Robertson is earning $12 million per year on a rebuilding Chicago White Sox team that has little need for a high-priced closer. The Washington Nationals, meanwhile, might need a closer if they aren’t comfortable with internal options who, whatever their qualifications, lack proven closer experience. As a result, it isn’t surprising to find that the two teams have been discussing a trade. Robertson is owed $25 million over the next two years, a relatively reasonable fee given the cost of closers on the free-agent market. If the White Sox are looking to dump salary, Robertson might make sense for multiple teams, but if the Sox want prospects back, both Chicago and Robertson’s suitors might be better off waiting until July, even if the price for relievers is higher at that time.

From 2011 to -15, Robertson was one of the very best relievers in baseball. During that time, he averaged nearly two wins above replacement per season. The only relievers with a higher total WAR during that time frame were Aroldis Chapman, Greg Holland, Kenley Jansen, and Craig Kimbrel. That 2015 campaign, Robertson’s first with the White Sox, was also arguably the best of his career. He struck out 34% of batters while walking just 5%. A very low 66% left-on-base percentage gave him just a 3.41 ERA (compared to his 2.52 FIP), but the results were fine nonetheless. Entering the 2016 season, Robertson was again set to be one of the very best relievers in the game, earning a 1.9-WAR projection on our Depth Charts projection. The season didn’t go as well as expected.

Robertson put together a solid season, recording a good 3.58 FIP (82 FIP-) and a similar 3.47 ERA (82 ERA-). The result: a 1.0-WAR season, making him one of just a dozen full-time closers to hit the one-win mark last year. The results were good, but they represented a decline from his elite numbers the five years prior to 2016. His strikeout rate dropped from 34% to 28%; his walk rate more than doubled, up to 12%, after having remained below 9% since the 2011 season. Last season might be an outlier. It’s possible that Robertson return to form this year. It could be a new normal for Robertson going forward, though — or, worse, it could represent a decline that could continue into this season. The problem is that nobody really knows.

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Finding the Next Great Defensive Turnaround

There are different ways to turn a team around. That’s probably an obvious thing to say, but it’s true. Another thing that’s obvious and true: teams are made of humans. Because of that, no turnaround is entirely uniform in nature.

Even so, a team might emphasize certain traits when attempting to rebuild or improve. On-base skills, power, etc. Some of those turnarounds are easy to follow; others, less so.

Given the relatively short history of defensive metrics, the turnaround of team defense hasn’t been thoroughly chronicled, and yet teams have certainly made it a priority. Just last year, the Astros and Indians exhibited improvements in the field in a way rarely matched. Looking further back, it’s possible to find other teams that have accomplished the same feat. The question, though: how did they it? Maybe it’s possible to use past successes as a road map for current teams! So, let’s find the next Indians and Astros.

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Who Needs a New Pitch the Most?

I love it when research underlines conventional wisdom. Like when Mitchel Lichtman found that, the more pitches a pitcher had in his arsenal, the better his chances the third time through the order. Even if it was only on the order of a few points of weighted on base average, it was a real finding that functions as a virtual nod towards all those scouts and pitching coaches who’ve wondered about a pitchers’ third and fourth options. You might not need a changeup specifically, but you need other pitches if just to put more doubt in the hitter’s mind.

Given that finding, I thought it might be fun to try and use it in reverse. Who were the worst pitchers in baseball last season when it came to the third time through the order? Who saw their talent drop off the most upon seeing a batter the third time?

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The Nationals Have a Depth Problem

If baseball teams had 10 man rosters, the Washington Nationals might be the team to beat heading into 2017. With an enviable group of star talent, the top of the Nationals roster compares favorably with just about any other group in MLB. For instance, here are our projections for the just the 10 best players on the Cubs, Dodgers, and Nationals, who we have forecasted as the three best teams in baseball.
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2016 Hitter Contact-Quality Report: NL Right Fielders

We’re headed down the homestretch of our position-by-position look at hitter contact quality, utilizing granular exit speed and launch angle data. Last week, we examined American League right fielders; today, we turn our focus to their National League counterparts.

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Punting First Base Is The New Black

It’s no secret that this winter has not been kind to veteran hitters, particularly those with limited defensive ability. Mike Napoli is still a free agent, as are Chris Carter and Pedro Alvarez. Brandon Moss just signed with the Royals yesterday, getting a backloaded $12 million on a two year deal. Edwin Encarnacion, Jose Bautista, and Mark Trumbo all took significant discounts relative to their initial asking prices. As we discussed a few weeks ago, the market for offense-first players was remarkably poor this year, to the point where it could be seen as an overcorrection; perfectly useful players are signing for less than what similarly valuable players with different skills are getting paid.

What is perhaps most interesting about this development, however, is that the teams who could are most in need of a first base upgrade are also teams that should be trying to squeak out every marginal win they can find.

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Shawn Kelley’s Much Deserved Opportunity

Are you overshadowed by a rock-star colleague? Maybe you’re great at your job, but this person occupies a similar role and is amazing at theirs. This super-you exceeds expectations on every project, perpetually radiates serenity, and never burns popcorn in the office microwave. In actual talent level you’re not far behind this person, but in management’s eyes you don’t measure up. You’re employed, sure, but constantly feeling overlooked.

Shawn Kelley knows how you feel. For years, his managers overlooked him when they called for a closer. After spending four years in Seattle behind David Aardsma, Brandon League, and Tom Wilhelmsen, Kelley landed with the Yankees in 2013. Would he close games? Well, Mariano Rivera was not only the Yankees’ closer, but also their legend riding off into the sunset. And in 2014 it was David Robertson’s turn in the ninth.

After the Yankees traded Kelley to the Padres, Eno Sarris argued that he could close games. But A.J. Preller disagreed. One day before the season started, he acquired Craig Kimbrel. When Kelley signed with the Nationals prior to 2016, Jonathan Papelbon was the closer. When he wore out his welcome, Mark Melancon filled the role.

Kelley has been toiling in obscurity for his whole career, but 2017 may finally represent his first opportunity to shine. He’s the leading candidate to close games in D.C. I’m here to tell these folks and Nationals fans: it’s okay to get excited at the prospect of Shawn Kelley, Nationals closer.

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