SB Nation - Login for mobile commenting

Lookout Landing

Using Greg Halman to Remind People that Park and Age Matter

Dave Cameron recently posted a piece on Brock & Salk's blog concerning Greg Halman's strikeout rate. I know Dave is a self-admitted non-believer in Greg Halman and I know it was written for Brock and Salk's blog and so has a limit on how in depth it can be and still keep a reader's attention. Still, I felt there were an important two pieces missing from the comparison of Halman's strikeout rates to those of other noted whiffing sluggers.

First off, I care very little about career rates, especially in the Minors. I prefer to focus only on Double-A and above but will occasionally pay heed to High-A numbers when I think they say something interesting. Of course, looking only at Halman's numbers in West Tenn and Tacoma would seem to make the matter worse as his strikeout rate at those two levels has been higher than his overall career rate.

Which brings me to my first point. Parks matter and Halman has by and large played in parks that --according to my park factor figures-- increase strikeouts to right-handed hitters. West Tenn has a RHB K factor of 103 and Tacoma's in 108. Park adjusting Halman's strikeouts reduces them slightly. He still has horrible rates that track like this:

High-A 282 PAs, 28% Ks
Double-A 762 PAs, 32% Ks
Triple-A 465 PAs, 34% Ks

Counter to Halman's experiences, noted slugger Ryan Howard played in a more neutral and sometimes favorable (to reducing strikeouts) environments. When park adjusting his line, Howard's progression looks like:

High-A 533 PAs, 28% Ks
Double-A 433 PAs, 30% Ks
Triple-A 384 PAs, 27% Ks

The big divergence between the two being their performance in Triple-A. That leads into my second point. Howard was 23 in High-A, 24 in Double-A and mostly 25 in Triple-A. Halman on the other hand was 20 while batting in High-A, 21 while at West Tenn and 22 for most of this season at Tacoma. He just two weeks ago turned 23.

This is not a disproving of Dave's skepticism by any means. I agree that Halman has a big problem with strikeouts. I agree that very few players in the historical record have managed such high strikeouts in the minor leagues and gone on to have big league success. However, I think the gap is a little closer than might be perceived and I think we have to keep in mind Halman's young age as a reason to hope that he can improve upon his current rates in the future.

3 recs  |  103 comments

Comments

I love that something positive could finally be said about Greg Halman.

Well, not necessarily positive, but I like that you’ve given me a little bit more hope for him. Is it true he has to be on the 25-man by the end of next season or we risk losing him?

He has one option remaining.

So 2011 is his opportunity to prove something and then 2012 is when the hammer comes down.

I would think he's got a decent chance to at least make the 2012 team as a backup outfielder.

He’s good enough to defend in all three spots at an average or above average level.

Liked the article

Halman is a decent defensive player. Is he good enough to be an average CF with the glove?

I don’t hate the strikeouts so much but I’d like him to walk more. If he was walking around 10% of the time I could live with the strikeouts better.

He's good enough to be at least average.

He was the Rainiers defensive player of the year, for whatever that’s worth, but regardless, he’s probably the best CF in system.

Sure, but that's only true because Ezequiel Carrera's gone.
I kinda think a lot of Carrera's defensive reputation came from him sharing his name with a Porsche

that’s basically why I thought he was really fast and agile.

Yeah, but Porsches come with a lot of (horse)power, and Carrera's probably the most likely player to post a negative ISO.
They don't come with a lot of horsepower compared to other sportscars
Halman's glove > Carrera's glove
Really? I'd always thought Carrera was the best in the system defensively.
That was probably an inference because Carrera was playing CF over Halman for a while.

Halman’s numbers were better and he was playing CF when both he and Carrera were in Tacoma this year.

Nooooo

To start this season, the Rainiers had Carrera, Halman and Saunders in the OF. The worst CF of the group was Carrera.

I think Carrera's reputation...

had a lot to do with defensive reputation often being inversely proportional to offensive ability. People saw he didn’t have a huge bat, knew Z traded for him, and assumed he was an Endy Chavez clone.

The comparison was certainly made.

I think I said that it was a similar offensive skillset, just likely better than Chavez’ and accompanied by worse defense.

Well if he can play average CF the bar for his offensive production is set a lot lower

Do you think he could be a +5-10 run CF or is average pretty much where he is going to stay?

He's at least average and probably plus.
I haven't read Dave's piece yet and this is not to counter your point at all, because your point is a good one,

but I am going to go ahead and guess that Howard’s walk rates in the minors were something like double or triple what Halman’s have been.

Huh Halman actually walks at a half decent rate

I guess the numbers are always simply dwarfed by his K numbers

Half decent rate?!?

2008: ~6%
2009: 5.7%
2010: 8%

That’s not what i would call half decent.

It is for a guy with his contact skills
Even if you give him 8% BB percentage

which is beyond generous considering the jump to the majors, he’d be one of the worst 30 in the league in walk percentage and his B/KK would be twice as bad as the worst major league hitter.

Oh I see I thought you were saying his walk rates were better than half decent

I was going off 10% being decent and half decent being literally half of that.

Phrases like "half decent" are annoying

“one half of decent” > half decent (oftentimes called halfway decent) > decent > good > awesome.

Aaaaand I messed up my > and <

Ugh. Reverse all those.

Giving him an 8% walk rate would make him an exactly average qualified MLB hitter.

I don’t know where you pulled this worst 30 thing, but it’s completely false.

I don't know where I did either :/
Yeah half of a decent rate (~12%)...
There are a total of 23 qualified MLB hitters with a walk rate at or above 12%. That's more than a "decent" rate

Come on people, this takes five seconds to look up on FanGraphs.

Not with Fangraphs load speeds.
Why I do believe I'll link to this later.
Damn you, Jay. DAAAAMMNN YOU TO HELL!
Hey...

If you want to do the USSM commentary, that’s fine. I was just going to link it and say “hey, look at this” when I go over tonight’s game.

You’re awfully edgy for a guy who just got back from vacation.

I'm edgy BECAUSE I just got back from vacation.

(p.s. i love you)

Thank you

Don’t forget that he brings defensive value that guys like Howard and Branyan couldn’t sniff.

I understand the discussion is whether he can be a big league hitter, but his defense and speed are going to give him chances to prove that he can. Combined with his youth, he’s going to get a few looks at some point with somebody.

Park factors & K rate

Can someone explain why different parks would yield different K rates? It doesn’t make sense to me that you can develop reliable/meaningful park factors around an outcome that does not involve batted balls. Are there differing park factors for walks? HBP? Wild pitches?

It seems to me that the park factors for K rates are probably result of the quality of the home team’s pitching staff, not some feature of the park which makes batters K more (batter’s eye maybe?).

Please enlighten me…thanks!

Batter's eye is the huge determinant

but beyond that pitchers feel more comfortable being up in the zone in bigger parks. Pitching up in the zone has two main effects – whiffs and long fly balls. If a park plays big enough to hold most of the latter, you’re going to see more of the former.

Batter's eye would probably be a factor, and I'd imagine that a lot of things about park factors are interdependant.

What Bearskin Rugburn says below is a significant factor I’d imagine, and I’d also guess that parks that favor pitchers lead to lower pitch counts which is going to affect the way pitchers go after batters.

There are plenty of park-specific things that could affect things like strikeout rate.

Mostly pertaining to lighting/visibility. The cardinal direction the stadium is facing would affect where the sun is in relation to the batter’s line of sight to the pitcher. A stadium that faces exactly due west would likely increase strikeouts during the evenings/sunsets as the batter would have to stare in the direction of the sun to see the pitch. Similarly, a stadium with a tall, plain undecorated CF wall likely decrease strikeouts when compared to a stadium with a CF wall with colorful advertisements on it or a low wall with seats right against the field, as it’s easier to pick out the movement of the ball against a solid background, whereas with a more elaborate background the batter has to play “where’s waldo” with the ball a little bit more.

Do they place fields with the batter facing west?

Maybe there are some in the minors, but I always thought they oriented them with the batter facing away from the sun.

Not directly toward the sun no,

but there are stadia, including Safeco, where you would can end up with the mound in shadow and home plate in day light depending on the time of day.

No they don't as far as I'm aware,

I was just using the most extreme scenario to give a vivid visualization of how much external factors (like lighting) can affect strikeout rate. I probably assumed other people would deduce that this applied in more subtle, more plausible scenarios as well. Like if you put a dumb hill in centerfield that casts dumb shadows on the grass.

Also more than just batter's eye

If the park is big it will give up less home runs. This allows pitchers to throw high heat more often since they don’t need to worry about home runs as much. This increases the strikeout rate.

Everything is interdependent.

Generally, in pitcher’s parks, hitters are aware that it is difficult to produce offense by hitting and so take more pitches trying to work walks. Taking more pitches leads to both more walks and more strikeouts. You see this in Safeco.

Parks with big amounts of foul ground can cut down on strikeouts because more foul balls are caught. You see this in Oakland.

Parks have varying batters’ eyes. That has an obvious effect on all things hitting.

Every factor affects other factors.

Another important factor is air density.

Denser air makes pitches move more, basically making them more “nasty”. This is probably one reason why Safeco Field tends to induce more strikeouts than other parks, and why you see a park such as Coors Field having the opposite effect.

Plus, to clarify

it has nothing to do with the quality of the home team’s staff, really. These things are determined by comparing how many strikeouts the home team gets at home vs. on the road, and how many times the home team’s hitters strike out at home vs. on the road. The process isn’t perfect — it essentially produces an average, assuming that differences between datasets and between players who are affected to different degrees will come out in the wash, and so applying a single park factor to individual players is effectively to assume that all types of players are affected the same way — but it doesn’t have the flaw you think; different pitching staffs aren’t being compared to each other, but to themselves.

I am going to bold and say that, with his power potential and defensive ability, Halman will be a quality major leaguer.
Robert stole my words
Halman currently has a park-adjusted wOBA of .391 per statcorner, good for a 111 wOBA+

You’d think that even though his strikeouts will only be exploited at the next level, he can still be semi-productive at the plate. To be honest, I’d rather watch him hit that half the team at this point.

The ability to make contact and hit breaking balls is very important and as a deficit is wildly exploitable at the MLB level.

If you have giant holes in your swing, pitchers will find it. Chris Davis owned minor league pitching, came up and mashed for a bit and now looks hopeless.

One Michael Saunders comes to mind
True, but

Davis is a 3B/1B type, not a legit CF. Halman would make an unusual fourth OF, but even if he hits .200/.250/.400, he plays the field well enough to contribute off the bench.

You clearly didn't watch him face MLB-quality pitching at the last WBC.

Watching Halman take his hacks against pitchers with good secondary offerings and solid FB control is not fun. It’s actually quite brutal. I’m not sure my TV would survive a week of Halman in the majors.

While true, remember when that took place

Halman had come off of an abysmal year, his confidence was in tatters, they were about to send Roger Hansen to Haarlem to talk to his parents… and he was facing fringy-MLB quality pitching. He would’ve been worse in AAA in Feb/Mar of 2009.

It should be apparent that he’s not the same hitter now that he was then. This is different from saying that he wasn’t MLB quality then and IS now; he’s improved, albeit not enough.

Wasn't Halman coming off the year that saw him rankned #1 in the M's org by BA?
I believe so.

I think the awful WBC showing preceded the awful year.

Also I just thumbed through the book with the same article and they said he could contend for a job in 2010. Looks like that didn’t work out so well.

In hindsight, on this Mariners team he certainly could contend for a job.
He may have improved...

but the numbers suggest he’s hacking just as much as usual. I’m not saying he can’t get better, just responding to the idea that he’d be more entertaining than the current Ms guys. Halman’s ABs in the WBC were cringe-worthy.

Can Anyone Tell Me About His Defense?

I thought I read somewhere that he was a plus defender, but can’t find it. I also checked Fangraphs but there is no UZR data availible. If he is good enough to be a great defensive outfielder, he could be extremely valuable and maybe we could use him or swap prospects with some team.

You could try reading the comments in this thread.
Reading is soooo last millennium
Capitalizing Everything In The Subject Is The New Cool Thing To Do
The comments in this thread do not tell me much

I see that one or two people I do not now believe he is a good defender. I do not know their basis for said belief. Unfortunately, I’m pretty new to the site and don’t know the commentors well enough to trust their take. For all I know they could be the best scouts around or blind guys who don’t know what Halman looks like who are laughing at those who are listening to them. If Jay, Matthew, or Jeff said that he was a plus defender, I know you guys know what your talking about, otherwise I’m ignorant.

JY = Jay
Some bloggers are so poor they have to sell the vowels out of their own names.
He got an upgraded 'y' out of it.
Nah, that's just from his last name

which gave him plenty of consonants to sell, too.

This is Truth.
Never Mind, I'm retarded.

Sometimes you wish you could delete your own comments.

Are you Joe Thurston?
No I'm not Joe Thurston

But I saw him playin Yakima once.

It's okay. I took it for granted that everyone knew that and was more snarky than I intended.

Asking questions is almost always a good thing

Half the people here think that you're Jeff

never assume!

I had to scroll up after reading the piece. I thought it was Jeff... :(
I wonder if it'll work in person to.

Jeff, I’m out to steal your accolades and free beer.

Jeff snubbed me in SD, I'd get you a beer over him any day.
We do look more similar now than ever
Halman is the most toolsy Mariner farmhand since Adam Jones

He can do everything but recognize an off speed pitch. It’s probably half the reason he swings at everything. He probably thinks he can hit everything.

eh...

remember, one of the five tools is a “hit” tool. Halman’s hit tool sucks.

He's not even the strikeout king of the Mariners organization...

Ladies and Gentlemen, Denny Almonte:

http://web.minorleaguebaseball.com/milb/stats/stats.jsp?pos=OF&sid=milb&t=p_pbp&pid=518401

192K’s in less than 500 ABs. And – 25 walks. Albeit with 22 bombs, and he’s 21.

Gregory Halman Jr.?

On the other end of the spectrum, I know its High Desert, but Johermyn Chavez (Who is only 20) seemed to improve over the course of the season with a post ASG OBP of .410 and 29 BB to go with 59 K’s in his last 69 games… Still a little high on the whiffs, but not a killer. I’ll be VERY interested to see what he does next year.

Kalian Sams has almost 44% K rate
I AM SO MAD THAT HE'S NO LONGER AT 50%
I looked at a list of the leaders in K% in all of the minors for hitters with more than 300 PA at one level

There are 36 players with over a 30% strikeout rate. There are 6 players in the Mariners org with 30+% strikeout rates.

Teams with 6 30%+ players: 1 (Seattle)
Teams with 5 30%+ players: 0
Teams with 4 30%+ players: 0
Teams with 3 30%+ players: 1 (Baltimore)
Teams with 2 30%+ players: 7 (Minnesota, Detroit, Milwaukee, Toronto, St. Louis, Atlanta, and Pittsburgh)
Teams with 1 30%+ players: 13 (LA Dodgers, Kansas City, San Diego, Houston, Chicago White Sox, New York Mets, Colorado, San Fransisco, Texas, Philadelphia, Florida, Cincinnati, Oakland)
Teams with 0 30%+ players: 8 (Everybody else)

The M’s list consists of Kalian Sams (43.7%), Denny Almonte (36.6%), Gregory Halman (36.2%), Joseph Dunigan (35.3%), Carlos Peguero (32.2%), and Matthew Cerione (31.0%).

What the heck is going on? Do we not give a fuck about strikeouts compared to everybody else?

That's an artifact of

The old Bavasi administration. Presumably, the new administration will care more about those things, and we’ll see some change over time.

Bavasi hated strikeouts

I think the MLB team had one of the lowest strikeout totals in the league

Cerione is one of Mac's draftees

and Sams, Halman and Peguero were Engle’s international signings; Almonte and Dunigan came from Fontaine’s ‘07 draft, but they’re the only ones of whom you could really say that the Bavasi M’s took this type of player as opposed to a different type of player. Seems to me this speaks more to player development under Bavasi than to what type of player he wanted.

Its also some of the player development under the current org too though

They’ve had two years and if they wanted to change these guys approaches they could have. I’m sure plenty of the other orgs would have.

You're assuming a certain level of coachability, or ability in general.

It’s not that easy to take guys who have not only been playing baseball most of their lives but have a few years of pro ball under their belts and say “do this thing completely differently from what you’re accustomed to”.

These players are not in the majors primarily because they are striking out so much

I’m sure they have been told that they need to cut down their K% (I hope….) in order to make it to the majors. At some point these guys need to change. Somebody better be trying to change them.

They probably tried with Kalian Sams

but Kalian Sams can’t figure out why he isn’t in the big leagues, so….

We're also hitting for more power than any other farm system by a wide margin.

DINGERS

So our minor league teams are going to the playoffs and hitting home runs

They are so much more interesting.

Are you saying we have the minor league Blue Jays?
Boy howdy.

Except for the fact that the only launching pad we have is Mavericks Stadium, which is still more of a launching pad than most other launching pads.

One thing...

is that of that group, only Halman and Cerione are remotely prospects at this point.

Almonte has crazy tools, and Sams, Dunigan, and Peguero all have crazy power, but I think it’s safe to say none of those four are even remotely in the Ms plans at this point. They’re just too fundamentally flawed to be considered future major leaguers. Halman and Cerione probably are too, but Halman’s young and close enough and Cerione’s far enough away that they can’t yet be totally written off.

Also, four of the six are international guys (Almonte was born and raised in the DR before coming to the U.S. for high school), and two of them spent their formative years in the Netherlands against not great competition.

Unfortunately...

Guillermo Pimentel might get added to that group of hacks next year. His 58:5 K:BB in 51 rookie-ball games this year wasn’t exactly inspiring.

Pass.

Dominican prospect in his first year.

The same sentence applies to all of them

They would be great prospects if they could substantially reduce their strikeout rate. If they are unable to reduce their strikeout rate they will not get much more than a cup of coffee in the majors.

I don't agree.

Kalian Sams wouldn’t be a great prospect if he reduced his strikeout rate. He wouldn’t even bee a good prospect. Or even a prospect, really. He’s a 1B/DH masquerading as an OF who can swat a mistake pitch a mile. Even with dramatically reduced K’s you’re talking about a guy whose upside is Greg Pirkl.

Peguero and Dunigan are a little less extreme than Sams, but if they cut the K’s down considerably, neither of them is still much better than a left-handed Mike Wilson. Neither of them are good defenders, and they’re both getting pretty old in prospect years.

Almonte would be interesting, but he’d still need to learn to take a walk. If he did that, he’d be a pretty good prospect since he can handle CF.

Halman’s the only one who would be any kind of real prospect just by substantially reducing his K’s.

You must Login with your SB Nation account and be a member of Lookout Landing to post a comment.