Archive for Matt Carpenter

Following a 0-for-4 performance against the Twins on May 15th, Matt Carpenter was hitting .140/.286/.272 with a 59 wRC+ over 140 plate appearances. That’s not, um, optimal. One of the Cardinals best players in recent memory was not starting the 2018 season on the right foot. At the time though, Carpenter’s underlying numbers indicated better times were ahead as his .371 xwOBA (expected wOBA) was much higher than his actual .257 wOBA. If you’d sort the largest underperformance difference between xwOBA and wOBA through May 15th for hitters with at least 75 plate appearances, Carpenter’s figure calls out for immediate attention.

Table 1. Underperformance by wOBA-xwOBA through May 15th, 2018 (Min. 75 PA)

Player Name               wOBA            xwOBA          Difference
Randal Grichuk           0.201             0.325                -0.124
Matt Carpenter            0.257             0.371                -0.114
Kole Calhoun               0.174              0.274               -0.100
Avisail Garcia              0.246              0.345               -0.099
Jason Kipnis                0.234              0.330              -0.096
Teoscar Hernandez    0.357              0.447               -0.090
Adam Duvall                0.284             0.371                -0.087
Ryan Zimmerman      0.298              0.384              -0.086
Jason Heyward           0.293              0.377               -0.084
Bryce Harper               0.381              0.463               -0.082

Despite xwOBA not being a “perfect” metric, it still provides a fair amount of insight into a player’s performance. Alas, the metric, to my knowledge, hasn’t accounted for speed data for every player. I am not as well-versed in the Statcast metrics as I would like to be, but that is one missing piece that would be critical in my opinion. At the same time, we can still make reasonable assumptions based on the data at hand.

Carpenter was clearly underperforming based on what one would expect from his batted ball data and historical results. This kind of rough start was surely not going to last an entire season. Eventually, the numbers would start to normalize. But could the shift have played a role in the early lackluster results? Perhaps as he has faced the highest percentage of shifts for a St. Louis hitter in 2018.

Table 2. Shift/Non-Shift Percentage Breakdown – 2018

Shift          Non-Shift
82.4%         17.6%

Look how opposing infields lined up against Carpenter when he stepped into the batter’s box this season. More times than not the infield shifted more towards the first base side, which makes sense against a left-handed hitter.

Still, indications existed that pointed towards a rebound for the age-32 infielder as his 88.4 MPH average exit velocity through May 15th wasn’t too far off his yearly numbers per Baseball Savant. Starting on May 16th though, the sudden U-turn of Carpenter’s 2018 season took place.

Table 3. Top ML hitters by wRC+ since May 16th (Min. 100 PA)

Player Name               wRC+
Matt Carpenter             203
Mike Trout                     189
Mookie Betts                 188
J.D. Martinez                182
Max Muncy                    172
Jose Ramirez                 170
Paul Goldschmidt         165
Alex Bregman                164
Nelson Cruz                   163
Shin-Soo Choo              161

Holy expletive! Carpenter has been a better hitter, by wRC+, than Mike Trout. That’s something.

Since May 16th, Carpenter has arguably been the best hitter in baseball. His 203 wRC+ leads the majors since mid-May, and his .336/.434/.730 slash line looks darn right impressive. His 32 home runs is a new career-high. Since May 16th, Carpenter has an average exit velocity of 91.5 MPH. Yes, he started to hit the ball harder than he has in years past. In a National League without a clear-cut MVP candidate, I’d think Carpenter will receive plenty of attention. Honestly, he should.

Concerning xwOBA and wOBA, Carpenter went from underperforming to performing closer to what the batted ball data would suggest. In fact, he is now exceeding his expected numbers.

Table 4. xwOBA/wOBA since May 16th

xwOBA      wOBA
.453            .475

Carpenter has also found a way to excel against, or least mitigate, the shift throughout the summer months. For example, his wOBA against the shift was a measly .243 with a .356 xwOBA through May 15th.

Since May 16th, he has posted a .467 wOBA with a .445 xwOBA against an infield shift.

If you examine his batted ball data, it is clear that Carpenter has started hitting more fly balls and pulling the ball as the season has progressed.

Table 5. Monthly FB%, Pull%, Cent%, Oppo% – 2018

Monthly       FB%       Pull%       Cent%       Oppo% 
Mar/Apr       44.1%    45.0%       33.3%       21.7%
May               50.8%    47.7%       26.2%       26.2%
June              45.1%     40.9%      36.6%       22.5%
July               49.3%     52.0%      24.0%       24.0%
August          56.0%     64.0%      20.0%       16.0%

Carpenter adjusted to what the defense was giving him. The shift worked for a short while then he essentially shifted where he hit the ball. That’s awfully impressive. In turn, he now has a .401 wOBA against the shift for the entire season. His .320 isolated power would easily be a career-best and has already posted 4.9 wins above replacement with 46 games to go in the regular season for the Cardinals. His results could be a reason to point out why hitters can conquer the shift, yet it remains a difficult task actually to accomplish. Thanks to this adjustment at the plate, Carpenter has made a sudden U-turn into baseball’s best hitter since mid-May.

**Statistics and information as of August 10th, 2018, and courtesy of FanGraphs and Baseball Savant**

If you walked up to me and said “Joey Votto is the best player in baseball”, I’d have a hard time finding a good argument against that. Heading into his twelfth season, Votto has been one of the most consistent players in the league. From 2007 on he’s played at least 110 games each year, with the exception of his rookie year and the injury-shortened 2014 season.

Using a summary of his last three years, you’ll see he’s been at or near the top in almost every major statistical category used to evaluate players.

• Fourth in overall WAR
• Second in Batting Average
• First in On Base Percentage
• First in BB/K rate
• Third in Win Probability Added
• Second in Weighted Runs Created Plus

Does Votto leave anything to be desired? Well, of qualified first basemen, he ranks 12th in DRS (3) and 16th in UZR/150 (2.6) since 2015. So if you could get on him for anything, it would be his fielding.

Hitting a baseball is one of the hardest feats to accomplish in any sport. I would venture to guess, whether you’re the pitcher or hitter, that a full count creates the most tension on the baseball field. I don’t think it takes a Bill James-like brain to figure out that 0-2 is a very tough situation to be in at the plate; the scales tipped heavily in the pitcher’s favor. Game tension is a fun energy to experience in baseball, which leads me to stick with looking into the more balanced full count.

Would you be surprised if I told you that no one has performed better in recent seasons under those conditions than Votto? But first, behold the predictable OPS under all two-strike counts!

• 0-2, .389
• 1-2, .419
• 2-2, .470
• 3-2, .814

Digging into the specifics of a full count, 30% of hitters get walked and 46% reach base. Votto is one of those 46%-ers. In fact, since 2015, no other hitter had a better wOBA under a full count than Votto.

Pretty impressive at the plate to begin with, every aspect of Votto’s at-bats are above average; needless to say, you’re going to have your work cut out for you when he comes to bat.

Votto has an advanced eye, which you can tell by only looking at his swings out of the zone; at least 10% lower than league average. On the other hand, he seems to make contact more than average when offering at those pitches. But, only achieves a paltry .219 when putting the ball in play. Regardless, pitchers have to be pretty careful with what they do to get him out lest he ends up on base and/or putting crooked numbers on the scoreboard. We’ll get to that in a minute.

Getting back to his production with a full count, we have three other hitters within reach of Votto. The qualifying threshold is 200 at-bats (regular and postseason), of which 28 hitters qualified. The following are tops in wOBA when faced with a full count. After that foursome, there is a very sharp drop off.

1. Votto- .481
2. Matt Carpenter- .480
3. Kris Bryant- .467
4. Mike Trout- .461

Votto and Carpenter are very close, one one-thousandth of a point, but Votto has been in this position 111 times more. The averages keep them close but there is no way to be certain Carpenter could keep that number consistent as his at-bats go up.

No real correlation there but Votto and Bryant are the clear outliers; Carpenter and Trout are with them as well but are a bit further back in terms of pitches.

Votto also has the highest percentage of 3-2 counts in terms of pitches faced with 7.12% of his pitches being delivered in that situation; again with a minimum of 200 ABs. That’s an attribute to his plate discipline.

So how has he been so successful? This is where things get interesting. When Votto is faced with a 3-2 count, look where the pitches he has to work with are concentrated.

Furthermore, take a look at his career batting average based on zone location.

For whatever reason, pitchers seem to be content delivering a 3-2 pitch right into Votto’s butter zone. To be specific, the three pitches thrown at him the most in a full count are:

• 34.8% Four-seam Fastballs
• 17.2% Two-seam Fastballs
• 17% Sliders
• 9% Changeups

Almost half of the pitches thrown are fastballs of the two and four-seam variety. Guess what Votto eats up?

Those are the pitches Votto has seen the most since 2015. Coincidently, they are not only the four he sees most in 3-2 counts but also, with the exception of the slider, the pitches he has the most success against.

There are some pitchers don’t throw a slider but what I don’t understand is why they try to beat him with a fastball almost 50% of the time. It obviously doesn’t work. I’ll try to quantify as best I can, the situations Votto comes to bat under. Just going on what I have in the previous charts, maybe there aren’t many high-leverage situations when its Votto’s turn to hit.

For his career, he’s come to the plate 2,683 times with runners on base; 1,528 of those are with runners in scoring position. For the former, his OPS is 1.026 and the latter 1.079.

To give context to how much more/less Votto comes up with runners on base, I used the 2015-2017 average season numbers of total at-bats and divided that by 750. The 750 is 25 players per 30 teams. That’s a loose guesstimate but I would presume that through a given season a team holds at least that many (different) hitters on average, taking into consideration promotions/demotions/injuries/etc. That gave me 107 plate appearances per season with runners on base for the average hitter.

Then I used Votto’s career 2,683 PAs with runners on and divided it by his 11 seasons to get an average of 244 PAs per year. So, he has runners on about 44% more than the average hitter each season. Where he hits in the order DOES help but you have to remember he’s been playing on, for his career, a pretty mediocre Reds offense.

And, as a footnote, his worse performances are with runners on second and third followed by bases loaded; he excels with runners only on second, third, or first AND second.

That tangent we just went on only answered part of the question. We can’t know what the score was, the leverage index and other minor variables. All of those could change the way Votto is pitched to given the particulars. But, for whatever reason, the best hitter in baseball under a full count does not seem to be challenged much at all.

This post and others like it can be found over at The Junkball Daily.

Since earning a starting job with the Cardinals in 2013, Matt Carpenter has been one of the league’s best run producers, and one of the best OBP lead-off hitters. From 2013-2015, health was a staple for Carpenter, as he had 2109 PA (avg. 703), which ranked third, only behind Nick Markakis (which is a bit surprising) and Mike Trout. In 2016, Carpenter injured his right oblique on July 6th and was never quite the same after returning back from his DL stint. A lot of fans were surprised to see a power outbreak for him in 2015, Carpenter posting a career-high 28 home runs (in 665 PA) when he had only hit 25 homers in his previous 1766 PA. He made some changes to his approach at the plate in 2015 and strove to hit more fly balls, pull the ball more and to sacrifice some contact for some power.

​​

 

​Now let’s jump to 2016. It was a tale of two halves. His offensive production was finally impacted by an injury which directly affected his swing and, more specifically, his new power-enhanced swing path.

In a recent article by Jeff Sullivan from FanGraphs, he references data from Baseball Savant which indicates that the optimal launch angle for slugging percentage is between 20-29 degrees. Carpenter has increased his average launch angle from 17.2 degrees to 18.2 between 2015 and 2016. Continuing to increase his launch angle while playing injured likely contributed to his plummeting batting average in the second half, as he continued to try to hit fly balls and line drives but simply couldn’t create the same bat speed and power to carry the ball into gaps and over the fence.

Below is a 15-Game rolling average of Carpenter’s Weighted On Base Average for the 2016 season. He got injured during game 78 of the season, which can easily be identified on the chart. He clearly never got back to form after hurting his oblique, but he did have the fourth-best wOBA before his injury, getting beat out by only David Ortiz, Josh Donaldson, and Mike Trout.

​​

When playing healthy, his average swing speed was 62.7 MPH, but it dropped to 61.8 MPH after returning from the DL. His hard-hit rate also dropped by 6.7% and his soft-hit rate increased by almost the same amount. He clearly wasn’t the same hitter at the plate, and his numbers down the stretch took a massive hit.

​​

If we focus on his 2015 and the beginning of 2016 production, we are looking at an elite run generator and on-base machine. He ranks ninth in OBP, 12th in BB% and wRC, had the same OPS as Nolan Arenado, had the same wOBA as Edwin Encarnacion (tied for 11th), and lastly he and Joey Votto were the only hitters in that timeframe to have a combined medium+hard-hit rate over 90%. That is some elite company.

Health will be imperative for Carpenter in 2017. If he is able to avoid a major injury this year and show no ill effects in spring training from his oblique injury from last season, we could be looking at someone who could shatter his current projections. His hitting tool and batted-ball profile are quite similar to Joey Votto and Freddie Freeman, with a high walk rate and hard-hit rate, a high line-drive rate, and power in the 25-30 home run territory.

The following stats are from 2015 – July 6th, 2016.

​​

​​

Putting Carpenter in that category of hitter might be a stretch for some; however, since making adjustments to his swing path and approach at the plate, he really isn’t that far off, as Carpenter, for the majority of these metrics, falls below Votto but ahead of Freeman.

He has withdrawn from the World Baseball Classic due to a back injury that his manager has indicated isn’t too serious. Nevertheless, he is definitely worth monitoring in the coming weeks leading up to opening day, to make sure he looks like his hard-hitting normal self.

A few days ago, I tweeted out some data that I had parsed from Baseball Savant after I decided to see who had seen the most pitches outside of the strike zone get called strikes.  I found the leader of that unfortunate group to be none other than St. Louis Cardinals’ 2B/3B Matt Carpenter. After a sizable amount of interest in that tweet, I decided to look into Carpenter’s numbers a bit further to see if it had anything to do with Carpenter’s decline this year.

As of May 20th, Carpenter has been the victim of 81 pitches out of the zone that have been called strikes — a ratio of about 9.6% of pitches thrown. Next on that list is former Cincinnati Reds outfielder Shin-Soo Choo, hoodwinked 67 times (9.3%). However, two other hitters are seeing a slightly higher ratio of strikes out of the zone — Boston Red Sox outfielder Jackie Bradley, Jr. (9.9%) and Washington Nationals infielder Adam LaRoche (9.8%). Both of the aforementioned hitters have about 150 less plate appearances than Carpenter.

Could this honestly be the explanation as to why Cardinal Nation’s breakout star of 2013 isn’t anywhere near as good as he has been in the previous two seasons? To take it a step further, should we assume that there is a major umpiring conspiracy against Carpenter?

Not exactly.

I looked into this data further and I found that since 2008 (minimum 5000 pitches), there are thirty-eight other hitters within two percentage points of Carpenter’s current rate of 9.6%. The leader of that group is Oakland Athletics catcher John Jaso, who has faced 5731 pitches of which 546 were out of the zone and called strikes (9.5%). The miserable hitter who has fallen prey to the fallible umpire eye 1,324 times — the most in that time span — is Baltimore Orioles outfielder Nick Markakis (8.2%).

So let’s look a little closer at what’s going on with Carpenter in 2014. His BABIP sits at .331, well above the league average but nothing to get excited about because his career average is .348 — which can be considered stabilized after 1,100-plus at-bats. His batting average is currently .265; again, above the league average but well below his career mark of .300. Carpenter still manages to get on base consistently (.371 OBP) and his walk rate is actually three percent higher than his norm of 10.8%. Most importantly, he has yet to hit an infield fly; an indication that he’s making good contact and swinging the bat well.

Are pitchers attacking him differently? The answer again is no because there seems to be no variance in the types of pitches he’s seeing in 2014 compared to previous seasons.

Plate discipline would be the next logical place to go. Here, I’ve spotted something interesting — a Z-Swing rate of just over 50%. Only swinging at half the pitches he sees in the strike zone? Is this indicative of a lack of confidence? That kind of swing rate is bound to get a few extra ‘phantom’ strikes called on you. The league average swings in the zone for 2014 is a much higher 64.9%; Carpenter’s career ratio is 57.3%.

Has he lost his eye? His O-Swing rate is actually lower this year (along with his overall swing rate). He apparently wants to take more pitches and it hasn’t effected his ability to get on base regularly; still sporting a well above-average OBP of .371.

So here’s the biggie — his contact rates. An astounding 95.1% of swings in the zone result in contact and his general contact rate hasn’t varied at all from the past three seasons. You can cancel those requests for an eye doctor visit now. Need more proof? His whiff rate is a minuscule 3.9%.

Obviously when Carpenter sees a pitch he likes, he hits it. The problem seems to be what happens when he does.

I mentioned before that his BABIP is fairly high (currently 39th overall in baseball) and that typically correlates with an elevated batting average. Not the case with Carpenter and here is an example of why. Line drives fall for hits much more than any other type of contact. So far, Carpenter has 23 line-outs this year, highest in the majors. For a guy who is known for his extra-base hits (55 doubles in 2013), he relies on those to fall for hits and they aren’t. His wOBA has taken a major hit for that, down to a pedestrian .319 so far.

I wish I could tell you that this research would involve some sort of diagnosis of Carpenter’s struggle; there is none. His walk rate is up a bit, but he is striking out more (18.8%) than his average ratio of 15.9%. It could simply be that he might not be as good as he’s advertised. It could simply be a down year. But let me leave you with a one last piece of data.

Carpenter is a career .264 hitter in March/April. His average elevates to .321 during the month of May. So far, his average this May has risen slightly but not significantly. Its possible he has a major hot streak simmering on the back burner.

For the sake of Cardinal Nation, I hope that one of the most dynamic players in the game starts to have a shift in hitting abilities sooner rather than later. He’s a fun hitter to watch.