Jan
11

For 2010, what role Aceves?

By

It’s sometimes hard to believe that Alfredo Aceves, the forgotten man out of Spring Training who didn’t arrive in the Bronx until May last year, finished with the fourth most wins on the Yankees. He always seemed to enter the game at exactly the right time, and he ended up with 10 wins and just one loss.

In many respects, Alfredo Aceves’ 2009 campaign helps highlight a lot of statistical platitudes about pitching. Relief wins are rather meaningless when some of them come in extra innings and others are brought about by virtue of long relief, multiple-inning appearances. He did, as Steve Lombardi wrote at Was Watching over the weekend, vulture his wins.

As a Posnanskian aside, Aceves’ 2009 splits also show how pitchers’ numbers respond to luck. In the first half, he threw 43.1 innings, allowed 34 hits, walked nine and struck out 7.5 per 9 IP. His ERA was 2.49. In the second half, he threw 40.2 innings, allowed 35 hits, walked eight and struck out 7.3 per 9 IP. Despite allowing fewer home runs and sporting a WHIP just 0.065 higher in the second half, his ERA over those 40.2 innings sat at 4.65. Luck changed, and his ERA settled in at a respectable 3.54 for the season.

Basically, Aceves was an above-average reliever, Lombardi says, who won more games than he probably should have. As Steve rightly points out, the odds of Aceves doing that again are slim, and he says, “Let’s hope the Yankees aren’t banking a repeat of this from Aceves this season.”

Now, I don’t wish to denigrate Alfredo Aceves. He turned in a very respectable season for the Yanks after spending a month at AAA. He had a WXRL of 2.522 and an ARP of 12.9. By many respects, he was the Yanks’ third most valuable reliever in 2009 due to his high innings total and relatively high-leverage usage. He can get a ground ball; he can get a K; he can throw short stints or make long appearances. All in all, he’s a very good guy to have.

But the Yankees know Aceves’ limitations as well. His shoulder started barking in late July, and he seemed to hit a mid-summer wall. He was not very consistent in limited October use and, as any pitcher, fares better against less patient hitters. How will the Yanks use him in 2010?

Well, from the start, Aceves will see his spot on the depth charts bumped down a bit. The Yankees will, in all likelihood, head into 2010 with Mariano Rivera as the closer, either Phil Hughes or Joba Chamberlain as the primary setup man, David Robertson as the go-to strike out guy, Damaso Marte as the lefty specialist and Chad Gaudin as the primary long reliever. Aceves stands to be the sixth guy out of the pen and the Yanks’ seventh or eighth starter.

In the end, the Mexican Gangster adds some depth the Yankees’ bullpen. He does a good job of keeping hitters off base and generally keeps the ball in the park. He’s versatile and adopted well to different roles. With Javier Vazquez around, the improvement to Yanks’ pitching staff trickles down the bullpen, and the team should, if all goes according to plan, not need Aceves to swoop in and nab those vulture wins this year.

Above: Al Aceves pitches against the Orioles in July. (AP Photo/Kathy Willens)

Categories : Death by Bullpen

66 Comments»

  1. Andy in Sunny Daytona says:

    He had a great season despite having a giant head.

    HEAD! MOVE!

  2. Evilest Empire says:

    Good point, Vazquez’s innings will trickle down to the ‘pen and help Aceves quite a bit. So will Joba’s innings, for that matter. By the end of the year, we were seeing Aceves once every 3 or 4 games, pitching 3 mop up innings at a time, and Girardi would be hesitant to use him if Joba was scheduled to pitch the next day.

    Ideally, it’d be great to be able to let Ace cover around 2 innings every 2 games or so.

  3. Basically, Aceves was an above-average reliever, Lombardi says, who won more games than he probably should have. As Steve rightly points out, the odds of Aceves doing that again are slim, and he says, “Let’s hope the Yankees aren’t banking a repeat of this from Aceves this season.”

    Meh, I doubt the Yankees ever “bank” on a reliever ever earning a win in any game, ever.

    Pitcher wins in general are pretty meaningless. Reliever wins are even less meaningful. I bet the Yankees are merely “banking” on Aceves pitching well, and the starters pitching well, and they’re much more concerned with “banking” on a TEAM capable of getting 100 TEAM wins and not concerned at all with how the individual pitcher wins stack up.

    In other words, I don’t think when Moose left, we started worrying about how to replace his 20 pitcher wins, and started banking on pitcher wins from certain places (i.e. let’s get 13 wins from Burnett and 7 wins from Aceves out of the bullpen, etc.) We just banked on replacing his performance with Burnett and banked on getting good performance from the bullpen, and let the artificially defined pitcher wins stat worry about itself.

    • Jack says:

      My main problem with the individual “win” stat is the notion that you can single out one person in any given game and give them sole credit for the outcome of that game. That never made sense to me.

      • Homer: Let me set the scene for you, Marge.
        Marge: All right.
        Homer: It’s a 7-10 split.
        Marge: Uh huh?
        Homer: The hardest shot in bowling. It was all up to me –
        Marge: Oh!
        Homer: — so I got up all my courage. Right away, my lips started to move, and I came up with the chant that won the match!
        Marge: Who knocked down the pins?
        Homer: [annoyed] I don’t know. You know, some guy, er… Otto, I guess.
        Marge: Good for him!
        Homer: Yes, but — Marge, you’re not — you’re missing the point! The individual doesn’t matter. It was a team effort, and I was the one who came up with the whole team idea.. .me!

    • Evilest Empire says:

      Not only are “Wins” a meaningless, arbitrary statistic – its also semantically incorrect. It should be “pitcher wins” or … something. Truly it should be something completely different like “Pitching at least . Flatly calling them “wins” totally changes the perception the average fan has of that stat.

      This is a terribly common thought:

      Isn’t the game all about, y’know, winning? Then wins are clearly the most important stat in the game!

      And its just fucking wrong and stupid.

      • Dennis Martinez won 245 games. Lou Gehrig never won a single one.

        Therefore, Dennis Martinez was a much better player than Lou Gehrig.

        Q.E.D.

      • Evilest Empire says:

        Oh, didn’t finish one of my thoughts on this ramble, heh.

        I meant to say “Truly it should be something completely different, like ‘Arbitrary designation of a pitcher being the last guy on his team to throw on the mound when his team scored what would eventually be the winning run’”

        • Ed says:

          Not even that. Last guy to throw a pitch when the lead changed hands for the last time.

          Well, unless the starter didn’t go 5 innings. Then it goes to the reliever the official scorer liked the most that day.

          • Evilest Empire says:

            Maybe we just rename it “AS”, for “Arbitrary Statistic”. It’d be much more appropriate semantically.

            • steve s says:

              Isn’t it at least somewhat “fucking wrong and stupid” to maintain unwaiveringly that wins are simply a meaningless arbitrary statistic? I remember TSJC’s response a few weeks back regarding how many wins would CC have needed to have, in TSJC’s opinion, to deserve the Cy Young over Greinke (all other stats remaining the same) and his response was at least 25. So it seems to me, that even the most ardent holder of the wins are a meaningless stat positon, should be willing to recognize a pitcher’s wins, at some point or critical mass, as having meaning.

              • Well, it depends upon the context. In that example, TSJC was talking about the number of wins CC would need to convince a bunch of voters of his worth. In this context, we’re talking about relief pitcher wins. Starting pitching wins are marginally more useful than relief wins.

                • The full quotes from that thread, for context:

                  steve s says:
                  November 17th, 2009 at 5:05 pm

                  Without changing one statistic other than wins, what is the minimum amount of wins that CC would have needed to win to have, in your opinion, deserved the Cy Young over Greinke? In fairness there has to be a tipping point where even the flawed simplistic win statistic has an impact.

                  tommiesmithjohncarlos a/k/a Ridiculous Upside says:
                  November 17th, 2009 at 6:57 pm

                  Hmmm… without changing any other stat?

                  Greinke still has an ERA of 2.16 in 229.1 innings, and CC still has an ERA of 3.37 in 230 IP, and all we’re changing is the wins and losses of the two pitchers?

                  If that’s the case, CC would need to be like 25-5 (or better) and Greinke would need to be like 15-15 (or worse) in order for me to be so swayed by the flawed statistic of wins and losses to make it make me overlook the far more critical stats like ERA/tRA/FIP.

                  If Greinke goes 16-15 and CC goes 24-6, I still give the Cy Young to Greinke on the strength of that 2.16 ERA. That’s far more impressive than the wins and losses.

                • Also, for posterity’s sake, it should be noted that I brought Riddering to climax in that thread. (As usual.)

                  http://riveraveblues.com/2009/.....ent-689266

                • Evilest Empire says:

                  I’m totally going to serenade my girlfriend with things like the top 100 starter FIPs of 2009 the next time we engage in sweet, sweet lovemaking.

              • Evilest Empire says:

                I was saying the semantic interpretation of the “win” stat is fucking wrong and stupid. The stat itself, while mostly arbitrary, does have some meaning and value, I won’t deny that. I don’t have a problem with that stat itself. My issue is more with the masses who make it seem much more valuable and relevant than it truly is.

    • A.D. says:

      Exactly, they’ll probably bank on Aceves having an ERA under 4 (or there abouts), the wins will take care of themselves.

  4. Moshe Mandel says:

    Ben Kabak quoting Steve Lombardi. Hell hath indeed frozen over.

  5. Bill says:

    He’ll still likely be a prominent member of the pen. We hopefully won’t have to ride him as much as we did this past season particularly before Hughes joined the pen, but I think we’ll see him in at least a few late inning situations.

    He’s also likely ahead of Gaudin on the depth chart and in certain key situations will be called upon over the likes of Robertson and Marte.

    Personally I’d use Hughes/Joba (whichever is in the pen) as a “long setup man.” By this I mean someone will pitch late in close games but will pitch a minimum of 2 innings each appearance. Similar to what Ace did for much of the year. This keeps them stretched out. On days when Hughes/Joba is not available or when the starter goes 7+ we’ll go to a combination of Robertson, Marte, and Ace. Using Hughes/Joba as a pure 8th inning guy would basically take them out of the rotation picture as it would take a long time to stretch them out. However if they’re pitching 2-4 innings an outing than they would be sretched out enough where they could make a spot start with limits at any point and could join the rotation without limits after one or two starts.

  6. A.D. says:

    But the Yankees know Aceves’ limitations as well. His shoulder started barking in late July, and he seemed to hit a mid-summer wall. He was not very consistent in limited October use and, as any pitcher, fares better against less patient hitters. How will the Yanks use him in 2010?

    Hopefully this year they can settle Aceves into a regular role, that will prevent him from being used so much, as 107 innings minors and majors last year as mainly a reliever is too much workload.

  7. The Yankees will, in all likelihood, head into 2010 with Mariano Rivera as the closer, either Phil Hughes or Joba Chamberlain as the primary setup man, David Robertson as the go-to strike out guy, Damaso Marte as the lefty specialist and Chad Gaudin as the primary long reliever. Aceves stand to be the sixth guy out of the pen and the Yanks’ seventh or eighth starter.

    Wait, isn’t the long reliever the guy least frequently used? Making Gaudin the sixth guy out of the pen, and Aceves the fifth? I’d be surprised if Gaudin is above Ace on the BP pecking order.

    1) Mo
    (Swisher-sized gap)
    2) Hughes
    (large gap)
    3t) Robertson
    3t) Marte
    (miniscule gap)
    5) Aceves
    (decent sized gap)
    6) Gaudin
    (large gap)
    7) Mitre

  8. Bob Stone says:

    Aceves is a valuable part of the Yankee bullpen. I especially like his versatility to get a strikeout, pitch an inning or go long if necessary.

    I think he’ll earn his pay in 2010.

  9. JohnC says:

    Romulo Sanchez will get a long look in ST as well.

  10. larryf says:

    Aceves is only as good as his changeup and it was mostly good last year. Now if he could just teach a few of our other guys how to throw it for strikes and behind in the count…..

  11. Riddering says:

    Barring utter domination in ST, I’m sure the Yanks are counting on Aceves being a flexible piece in the bullpen.

    More importantly, he and Cashman are already working on their Police cover band tour.

    • Evilest Empire says:

      Jason Zillo is already preparing the “Cashman & Crew Police Cover band Camp Sundown Tour 2010: Rock Out With The Lights Out” event

    • Andy in Sunny Daytona says:

      “El Policia” with their hit song “Cada Pequeña Cosa Que No Es Magia”.

  12. ADam says:

    He’ll be the long man, he, Melancon, and Logan will probably those three guys in the pen that get first dibs on mop up duty…

    I can also see P Hugh doing some long work out of the pen, but NOT mop up duty say for example the game is tight but its a high scoring a affair and either Joba or A.J have one of their “Woopsie” outings, Hughes could come in the 4th or 5th and bring some order into those types of games.

    This keeps Joba in the rotation.. where he belongs and can let Hughes rack up some innings…

    • Andy in Sunny Daytona says:

      Trade Boone Logan to the Nippon Ham Fighters for 24 Yu Darvish jerseys.

    • Wait, how many pitchers do you think we’re going to carry at the big league level?

      Rotation (5)
      CC, AJ, Andy, Javy, and the winner of the Joba/Hughes battle
      Bullpen definites (5)
      Mo, Marte, DRob, Aceves, and Gaudin
      A virtual lock (much to my chagrin) for a BP spot, rather than AAA (1)
      the loser of the Joba/Hughes battle

      That’s 11 spots already, we haven’t gotten to Melancon or Logan yet, and we still have Sergio Mitre who can’t be optioned to the minors. I like Melancon and Logan too, but DFAing Mitre before we even see what he can do now that he’s fully outside his TJS recovery window just to force one of them on the Opening Day roster is unwise.

      I don’t see how Melancon or Logan make the team, unless we make a trade before Opening Day.

      • Evilest Empire says:

        Ah-ha, I forgot about that wrinkle. THAT’s why Mitre needs to be on the 25-man come opening day lest he’s traded. Makes sense.

        • Unclear, but he may have an option in the contract. He also signed for so little that the Yanks can just cut him if he’s not useful.

          • Evilest Empire says:

            Be nice if he had an option. At the end of the day, he’s the 12th guy in the ‘pen. Either something has gone really wrong with the team, or really right with Mitre, if he’s still pitching for us in September.

          • He also signed for so little that the Yanks can just cut him if he’s not useful.

            Absolutely. Alls I’m sayin is, unless he’s just patheticly atrocious in the spring, and one of Melancon/Logan/Romulo/WDLR is Swisheresque lights-out dominant, no point in cutting him just to go north with the slight upgrade of one of those younger options.

            He wins all ties, since he can’t be stashed in the minors and we don’t need to give away assets that still can produce some.

            • Steve H says:

              Agreed, if we’re worried about the last guy in the pen in April and May the Yankees will be in fine shape. Also, what was the pen ERA in April/May last year? I care about where the pen ends up, not where it starts.

  13. thurdonpaul says:

    im pretty new here and im not sure i believe in all these newer stats that you guys talk about, but i have an open mind to them, i am trying to learn them and i believe they have a lot of merit. i understand that a pitchers wins are not a terrific measure of how he did, but there are certainly times when just by seeing a pitchers record for the year you know if he was good or not, my example would be Ron Guidry 25-3

    • im pretty new here and im not sure i believe in all these newer stats that you guys talk about, but i have an open mind to them, i am trying to learn them and i believe they have a lot of merit

      Well said. Reminds me of one of my favorite comments ever on RAB (and one of Joe’s best uses of his special admin powers ever, as well):

      http://riveraveblues.com/2009/.....ent-585576

    • but there are certainly times when just by seeing a pitchers record for the year you know if he was good or not, my example would be Ron Guidry 25-3

      Counterargument, of sorts:

      In 1992, an American League pitcher (who didn’t win the Cy Young, btw) went a sterling 21-6 as the presumptive ace of an AL East juggernaut. His 21 wins lead the league. Now, that’s not Guidryesque 25-3 dominance, but a 21-6 mark is still quite shiny and should indicate that he was quite good, no?

      That pitcher had an ERA on the year of 4.04. That’s a 102 ERA+. WHIP 1.255, K/9 and BB/9, 4.9 and 3.0. Fairly pedestrian. He just happened to pitch more often on days where his team scored him runs.

      That pitcher’s name? Jack Morris.

      (Oh, and there’s others. According to Play Index, there’s 27 seasons where a pitcher had 20 or more wins and fewer than 10 losses, with an ERA+ lower than 110. Catfish Hunter in ’73, John Burkett in ’93, Andy Pettitte the year before he left for Houston, Rick Sutcliffe in ’84, etc.)

  14. Matt says:

    The thing about bullpens is that they are always terribly inconsistent, from year to year and even from game to game. Let’s face it: if these guys were consistent, they would be starting or closing.

    The great thing about the Yankee bullpen last year was it’s depth. There always seemed to be someone hot. Aceves was great early in the year, Hughes was terrific in the second half, and Marte and Robertson stepped up in the playoffs.

  15. [...] the rest here:  For 2010, what role Aceves? | River Avenue Blues Tags: aceves, alfredo-aceves, archimedes, bullpen, death-by-bullpen, evilest, hughes, [...]

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