Archive for Josh Johnson

2010 FIP Challenge Results Part I

In 2009, I did a column at the All-Star break to see if FIP or xFIP would be more helpful for fantasy players in making trades. This year I did the same thing. You can see the results below

Should Fantasy Owners Use FIP?
FIP Challenge Results Part I
FIP Challenge Results Part II
FIP Challenge 2010

Here is the table from the 2010 article, along with an additional column, the pitcher’s ERA in the second half of the season.

Name HR/FB ERA FIP xFIP 2nd Half ERA
Paulino 1.9 4.40 3.25 4.60 15.88
Liriano 2.5 3.86 2.18 2.97 3.31
A. Sanchez 3.4 3.66 3.46 4.52 3.44
Buchholz 3.6 2.45 3.45 4.26 2.20
J. Johnson 3.8 1.70 2.31 3.06 3.50
Matsuzaka 4.1 4.56 3.83 4.98 4.79
J. Santana 4.5 2.98 3.62 4.69 3.00
Vargas 4.7 3.09 3.62 4.84 4.66
Verlander 5.3 3.82 3.11 3.89 2.89
Zito 5.3 3.76 3.91 4.79 2.89
Jimenez 5.4 2.20 3.13 3.71 3.80
Gorzelanny 5.4 3.16 3.26 3.92 5.20
Danks 5.6 3.29 3.41 4.13 4.19
Hanson 5.6 4.13 3.26 4.02 2.51
Cain 5.7 3.34 3.82 4.72 2.91
Kershaw 5.7 2.96 3.11 3.79 2.84
C. Lee 5.8 2.64 2.58 3.34 3.79
Wilson 6.1 3.35 4.14 4.71 3.36
L. Hernandez 6.2 3.37 4.02 4.71 4.02
Fister 6.3 3.09 3.75 4.38 5.06
Carmona 6.3 3.64 4.08 4.61 3.93
Floyd 6.5 4.20 3.28 3.78 3.91
Buehrle 6.6 4.24 4.16 4.85 4.32
Morrow 6.7 4.86 3.42 3.93 3.69
Cueto 6.9 3.42 3.91 4.45 3.96
Lackey 6.9 4.78 4.39 4.98 3.97
Correia 15.7 5.26 4.82 4.22 5.64
Hamels 15.2 3.78 4.53 3.85 2.23
Blackburn 14.8 6.40 5.89 5.14 3.93
Millwood 14.8 5.77 5.03 4.32 4.23
Karstens 14.5 5.42 4.88 5.50 5.00
Duke 14.5 5.49 4.89 4.36 7.00
Shields 14.3 4.87 4.11 3.55 5.59
Bannister 14.0 5.56 5.26 4.69 9.47
Wolf 13.9 4.56 5.81 5.24 4.11
Davis 13.7 4.69 5.69 5.10 DNP
Nolasco 13.7 4.55 4.39 3.84 4.40
Kennedy 13.7 4.12 4.83 4.31 3.38

There are 38 pitchers in the above chart. On a raw scale, the two systems were almost identical, with the FIP metric did a better job of predicting 2nd half ERA in 20 cases while xFIP did better 17 times. Furthermore, FIP did a better job of forecasting 14 of the 26 players with low HR/FB rates and both systems got five of the 11 pitchers (Davis being a wash) with high HR/FB rates.

In 2009, xFIP did better on a raw scale, as it did a better job predicting 20 of the 34 pitchers in the sample.

Similar to 2009, most of the pitchers fell outside the range predicted by FIP and xFIP. For example, Liriano’s FIP was 2.18 while his xFIP was 2.97. But he had a 3.31 second half ERA. Only seven of the 37 players listed above had a second half ERA between their first half FIP and xFIP. The two systems were close on this, too, with FIP being better on four of these seven pitchers. In 2009, 28 of the 34 pitchers had second half ERAs outside the range of their first half FIP and xFIP numbers.

Later today I will post a breakdown of all 38 pitchers in this survey.


Check the Position: SP1

Over the offseason we’ll take a look at each position on the diamond and see how the past season affected the positional rankings and where there might be some potential bounceback value picks going into next year’s drafts. (See shortstops, catchers, second basemen, first basemen, third basemen, right fielders, left fielders and center fielders.)

Of course, when it comes to pitchers, the format suffers. We’re certainly not about to do tiered rankings for the top 75+ pitchers that get drafted every year in mixed leagues – that would be one long post. Instead, I’m going to cover the pitchers by their location on your team. The first group consists of pitchers that could or should be selected to be fantasy aces in 2010. Let’s take a look.

This is where I drop some caveats. Everyone has their preferences, so order this tier as you will. The first tier is meant to be the no-doubt-about-it group. All of these guys won’t give you the strikeouts of Tim Lincecum and Zack Greinke, but they’ll come within a strikeout or two per nine innings. They won’t all have the miniscule WHIPs of Dan Haren or Roy Halladay, but none of them should break 1.2 in that category. They won’t all be the horse that CC Sabathia is, but they’ve all (so far) shown the ability to put close to 200 innings together. There are no guarantees when it comes to elbows and shoulders, but these guys look like bonafide studs.

The next group ain’t too shabby themselves. The first three only have question marks because they’re young and haven’t been doing this for ages. Despite my worries about Jon Lester’s walk rate in the minors, he hasn’t shown any problems since he made his cancer recovery. Felix Hernandez broke out last year, and just needs to show it again. Justin Verlander seems to have fixed his delivery, but will what broke before break again? The next two guys have question marks are about age and health. Chris Carpenter is a walking question mark, and his ongoing health issues make him overvalued after strong years and undervalued after injured years. In other words, I owned him often last year and may not own him once next year. Instead, I may own Johan Santana often this year, who should be next year’s Carpenter, despite his worrisome declining velocity and strikeout rates. Cliff Lee never had great strikeout rates to begin with and is going to the tougher league, but he may get some support for a higher ranking.

Originally, there was a tier between Lee and Adam Wainwright, but that tier was born more of intuition than anything in the numbers. Wainwright made just as big of a leap forward as King Felix in some ways, why should he be in another tier? Perhaps this imaginary tier has a combination of questions. Wainwright broke out – and has durability questions. Josh Johnson can probably repeat his performance, given his history, but he has definite durability questions. He’s put together just 364 innings total from 2007-2009. Josh Beckett is a favorite of mine, but for some reason he keeps putting up ERAs that are much higher than his FIPs, and maybe that’s just how he rolls. Ubaldo Jimenez induces mad ground balls and strikes out plenty, but his stats are still borderline. Aw, heck, put that tier back in.

The “just off” tier gives you a preview of some nice SP2 values that you could pair with a late SP1 for your best strategic approach. Consider that the number one pitcher on this list is projected by Bill James to put up an 2.80 ERA and 1.12 WHIP with 261 strikeouts, while the tenth guy may “only” contribute 3.08 ERA, 1.09 WHIP and 224 strikeouts. That, my friends, is why you wait to draft your starting pitchers.


Mailbag: NL-Only Keepers

Seeing that it’s the Holiday season, we are making wishes come true and answering your fantasy questions from our mailbag. Reader Scott writes:

Greetings. I’ve got a tough decision to make in my 9-team NL-only dynasty roto league. Through some solid trades over the past two years, I’ve compiled a strong team, but I can’t decide on my last keeper. We keep 8.
Definites: Hanley Ramirez, Chase Utley, Prince Fielder, David Wright, Matt Kemp, Tim Lincecum
Undecided: Josh Johnson, Clayton Kershaw, Pablo Sandoval.
With the hitters I’ve already got, I’m leaning toward keeping Johnson and Kershaw, even though it pains me to let Sandoval go. Though I am nervous about Johnson getting dealt to an AL team. And I’m nervous about Kershaw’s wildness. So, pick two from those three to keep.
We use standard 5×5 categories (Avg., HR, RBI, R, SB … ERA, WHIP, W, S, Ks).
Lineups: 1B, 2B, 3B, SS, CI, MI, C, C, OF, OF, OF, OF, OF, Utility; 9 pitchers, no restrictions.
Also, each team keeps 1 AL player (any position) as a “DH” … and mine is Ian Kinsler.

You are right to be worried about Kershaw’s wildness. Even though Kershaw posted a 2.79 ERA in 171 innings last year, he walked 4.79 batters every nine innings, earning himself a 2.03 K/BB ratio and a 3.90 xFIP. While Kershaw may have improved his strikeout rate from his rookie year, his walks increased and his ground ball rate declined. The walk rate is not as bothersome as the ground ball rate, which dropped almost 10% down to 39.4%. A fluky 4.1% HR/FB% will rise, as will his ERA. His stuff is electric, namely his fastball. He has room to improve as a pitcher, but it is unlikely his numbers will be as good as they were last year.

As far as Johnson goes, I’d be more afraid of an injury than a trade. Johnson will likely pitch this season for Florida and be dealt before the 2011 campaign. While this isn’t the best scenario for a keeper, his numbers from last year make it hard to pass up another season of his production. In over 200 innings in 2009, Johnson posted a 8.22 K/9 and 3.29 K/BB, earning himself 15 wins and a 3.23 ERA (3.40 xFIP). He understands how to get ground balls, with a 50.3% rate last year and a career rate of 47.8%. He has a good fastball to go along with a slider and changeup. Johnson had elbow problems in early 2007, and had Tommy John surgery later in the season. If he can stay healthy, he looks to be on pace for another stellar season in 2010.

Sandoval is a solid hitter, but looks to have reached his power peak last season. He isn’t likely to do much better than his .330/.387/.556 line and 25 homers he hit last year. But, don’t expect a decline either. Because he should no longer have his catcher eligibility, his value goes down.

All three have their issues as keepers, but due to your abundance of hitters I would recommend keeping Johnson and Kershaw. While both have their problems, your team should be better off. If you can find a way to package Johnson and Sandoval in a deal for a pitcher, that is your best option. You wouldn’t have to worry about Johnson being shipped to the AL or getting hurt, and you would still get to keep two top pitchers to go alongside Lincecum.

Have a question for the RotoGraphs authors? Send it in to our mailbag (rotographs+mailbag@fangraphs.com) for consideration.


Nothing Fishy About Josh Johnson

Heading into the 2007 season, Florida’s Josh Johnson looked like an ace-in-waiting.

As a 22 year-old rookie in 2006, the 6-7 righty posted a 3.99 FIP in 24 starts and seven relief appearances. Johnson punched out 7.62 batters per nine innings, while issuing 3.9 BB/9. He showed sharp stuff, with a 92 MPH fastball (an average offering, with +0.03 runs/100 pitches), a wicked mid-80’s slider (+1.81) and a mid-80’s changeup (+1.70).

Johnson finished 4th in Rookie of the Year voting, looking poised to take over where A.J. Burnett and Josh Beckett left off.

Sadly, Johnson never was healthy in ’07. Battling elbow problems, Josh didn’t make his first big league start until mid-June. Some blame the balky elbow on then-manager Joe Girardi’s decision to send Johnson back out to the mound after a rain delay in September of ’06. Whatever the cause, Johnson made just four starts before again succumbing to injury. He underwent Tommy John surgery in early August.

After rehabbing, Johnson returned to the bump in July of 2008. He made 14 starts for the Fish, looking none the worse for wear. Johnson whiffed 7.94 batters per nine frames, lowering his walk rate to 2.78 BB/9 in the process. The 2002 fourth-rounder posted a 3.73 XFIP.

Johnson’s stuff was nastier than ever. His fastball crept up to an average of 93.5 MPH, with a +0.51 run value per 100 tosses. Josh had some problems pulling the string (-2.41 runs/100 with the changeup), but his biting mid-80’s slider stifled the opposition (+1.54). In less than a half-season’s worth of pitching, Johnson compiled two Wins Above Replacement.

In 2009, Johnson established himself as a full-fledged ace. Josh was somewhat fortunate in terms of home runs served up (0.6 HR/9, 7.5 HR/FB%), but he was an elite arm regardless. Throwing 209 innings, Johnson had a 3.42 XFIP that ranked 5th among National League starters. His K rate climbed to 8.22 per nine innings, with unusually sharp control for a power arm (2.5 BB/9).

As if the whiff rate and ability to paint the corners weren’t enough, Johnson induced grounders at a career-high 50.3% clip. He jumped ahead of hitters often, with the best first-pitch strike percentage of his big league tenure. Johnson got first-pitch contact or gained the 0-and-1 advantage on the batter 63 percent of the time (58.2% MLB average).

Johnson’s fastball found another gear this past season:

joshjohnsonvelocity

The 25 year-old’s cheddar sat at 95.1 MPH in 2009, a mark topped only by Ubaldo Jimenez and Justin Verlander among starters.

Radar gun readings are nice, but results are better. Johnson’s fastball was among the best in the business, at +1.04 runs per 100 pitches (8th among starters). His 87 MPH slider remained sinister (+1.28), and Josh even succeeded on the rare occasion when he tossed a changeup (+2.51). Johnson was worth 5.5 WAR, a performance that would earn him near $25M on the free agent market.

26 in January, Johnson possesses every attribute desired in a premium starting pitcher. He misses bats, rarely gets behind in the count and keeps the ball on the ground. He won’t sneak up on anyone entering 2010, but Johnson is well worth a high-round draft pick. There’s nothing fluky about the performance of this Fish.


Stacking Pitching To Flip Midseason

Recently, reader Pat left a comment on an article, asking:

“Can’t alot of pitchers HR/FB rates be expected to increase in the second half just due to the weather? … [T]herefore it would seem like a good strategy in a points league to stack pitching in the first half (and then look to make moves around the allstar break to acquire hitters).”

The reasoning here is that since bats tend to heat up as the weather gets warmer, hoard pitching early and then pick up hitters when the season is in full swing and 80 and 90 degree days are the norm.

Seems like a reasonable strategy, but would it work?

Since we would hoard pitchers early, let’s look at the top 20 starting pitchers, as determined by the final dollar values from the RotoTimes Player Rater, and check out their monthly HR and HR/FB data.

Pitcher HR HR/FB HR HR/FB HR HR/FB HR HR/FB HR HR/FB HR HR/FB
Zack Greinke 0 0.0 0 0.0 3 7.3 3 8.8 5 10.2 0 0.0
Tim Lincecum 1 4.0 0 0.0 3 6.7 2 8.3 2 5.3 2 8.3
Felix Hernandez 1 3.7 5 12.8 1 3.2 3 8.6 4 12.9 1 2.7
Javy Vazquez 1 4.2 5 13.5 4 12.9 2 7.4 5 12.8 3 7.5
Justin Verlander 3 8.1 1 2.5 3 9.4 5 10.0 5 8.5 3 5.7
Adam Wainwright 1 2.9 6 14.3 5 17.9 1 3.3 2 5.7 2 5.9
Roy Halladay 4 14.8 2 5.7 1 8.3 4 9.5 8 18.2 3 6.3
Dan Haren 3 9.4 5 12.2 3 8.1 3 8.3 8 17.4 5 12.8
Chris Carpenter 0 0.0 0 0.0 3 7.3 1 3.7 3 7.5 0 0.0
CC Sabathia 2 6.9 2 3.5 5 11.9 3 7.0 5 13.2 1 2.9
Josh Johnson 2 8.0 2 6.5 2 5.7 3 9.7 3 9.4 2 6.3
Jon Lester 5 16.7 6 16.7 2 7.1 0 0.0 3 11.5 4 12.9
Matt Cain 2 5.1 4 8.9 5 11.1 1 2.3 7 14.6 3 7.1
Josh Beckett 3 10.0 3 13.0 1 3.8 3 8.1 12 27.3 3 8.6
Wandy Rodriguez 0 0.0 1 2.4 11 29.7 2 6.1 5 11.9 2 6.7
Jair Jurrjens 0 0.0 4 9.3 2 7.1 2 4.9 5 11.6 2 4.2
Ubaldo Jimenez 0 0.0 2 6.5 2 7.1 3 10.7 3 7.9 3 13.6
Ted Lilly 5 11.9 6 11.1 5 8.6 3 12.5 2 8.0 1 2.0
Cliff Lee 2 5.4 2 4.1 4 10.8 2 3.3 3 7.5 4 10.5
Randy Wolf 2 4.9 6 12.5 7 15.9 2 4.9 3 5.5 4 12.1

If HR prevention is the goal of this strategy, 16 of our 20 top pitchers had a HR/FB rate less than 11 percent in the final month of the season. Even August, the month last year where more HR by far were hit than any other, saw eight of our 20 pitchers have a HR/FB rate beneath 11 percent.

And this does not even take into account that the pitchers who were ranked top 20 at the beginning of the year often are nowhere to be found near the top of the leaderboard at the conclusion of the year. Using my friend Troy Patterson’s 2009 Starting Pitcher Rankings, here are the ones that did not make the top 20 at the end of the year:

Johan Santana (1), Brandon Webb (4), Jake Peavy (5), Cole Hamels (8), James Shields (10), Roy Oswalt (11), Ervin Santana (13), John Lackey (14), AJ Burnett (15), Edinson Volquez (16), Scott Kazmir (17), Carlos Zambrano (18), Chad Billingsley (19) and Daisuke Matsuzaka (20).

If you went into your draft convinced to load up on pitching, you could have wound up with a staff of Santana, Webb, Peavy, Hamels, Oswalt, Lackey and Burnett and at the All-Star break found other owners willing to offer you very little hitting in return.

Now, let us look at how pitchers as a whole fared in 2009. Here are the first and second half splits for all of the pitchers in MLB in 2009:

1st half – 4.32 ERA, 1.389 WHIP
2nd half – 4.33 ERA, 1.391 WHIP

It does not always work out this close, but this is yet another example of how easy this strategy could go awry.

Finally, you also have to consider how your league will handle trading with you when you have such an obvious need for hitters. Will your league-mates be willing to help you out and offer fair or even somewhat reasonable trades given how needy you are for offense? In friendly leagues that might not be a problem but it would likely be a bigger issue the more competitive your league is.

The best pitchers can dominate (or like Rodriguez in June – get lit up) at any point in the season. Stacking up on pitching only to turn around and deal it for hitting at the All-Star break seems like the fantasy baseball equivalent of market timing and not the best way to ensure long-term success.