How is This Happening?

Baltimore Orioles Bird, Lindsey Vonn and Zach Brittonphoto © 2011 Keith Allison | more info (via: Wylio)

 

I’ve only said it about 1,629 times, and I’ve continued to write about it recently in Bonds, Ruth and Bautista? Sometimes, things occur that defy explanation. I could sit here and spend the next 13 weeks writing a massive compendium of a work detailing how this doesn’t make sense, or how that can’t possibly continue. More times than not I’m going to be right, but of course no one is 100 percent correct, not me, not historical track records, or even the numbers themselves (hello Jose Bautista).

Still, I remain undaunted.

I’m going to hit on a handful of hurlers that I think are pretty much sure bets to regress as the season moves forward. Before I list the actual hurlers I’d suggest you familiarize yourself with my thought process as to why the soon to be mentioned hurlers will be unable to remain on their current paths to greatness.

The easiest way to understand where I’m coming from is to give Which Pitchers Should I Target? a read. In that piece I lay out the basics which, simply put, say to target pitchers with a K/9 rate of 6.50 and a BB/9 mark of 3.30 or lower. Of course pitchers can have success not hitting both of those levels (let me be clear there are always pitchers who succeed without hitting both those targets), especially those that are ground ball hurlers, but it’s a nice general rule to go by when assembling a fantasy rotation. In addition, keep in mind that starting pitchers only contribute in four of the five traditional categories, so even if the guy has a “good” season, if he only strikes out 120 batters he really doesn’t help your squad that much.

With that, here are a handful of pitchers who it would be wise to deal now if you are in a mixed league before their seasons go from great to merely average (some of the names listed should be obvious, but based on the questions I get every day, it doesn’t seem like everyone is in agreement).

Note: xFIP is a measure that normalizes home run rates and tells you what a pitchers actual ERA should be based upon the factors that are in his control.

Nick Blackburn: 3.20 ERA, 1.31 WHIP, 4.87 K/9, 2.78 BB/9, 3.85 xFIP
Blackburn normally throws strikes, but he simply doesn’t miss any bats. He has offset that issue by inducing a career best 53 percent of batted balls toward the infield grass (career 47 percent). However, he’s giving up more liners than he has the last three years and his walk rate is also a career worst. Get out quick.

Zack Britton: 2.35 ERA, 1.12 WHIP, 4.85 K/9, 2.91 BB/9, 3.80 xFIP
Doing an even better job than Blackburn inducing grounders (56 percent), this rookie has been terrific. Still, there’s little other than his impressive ground ball rate to really like here. Given that fact, and that even in a best case scenario that the team could limit his innings late in the year, it would be wise to see if someone would give you starter #2 value for a guy who really is a #4 at best.

Jair Jurrjens: 1.56 ERA, 1.02 WHIP, 5.15 K/9, 1.40 BB/9, 2.73 xFIP
You know he isn’t Greg Maddux so a regression is coming. The question is – how much? Here is what I see. He’s got the worst K-rate of his career, more than a full batter below his career mark. His walk rate is fantastic, but this is a guy who has for each of the past four years posted a mark of at least 3.14. Is he really going to cut that in half? His HR/9 rate is half of normal. His left on base percentage is 86 percent. For his career it’s 74.4. He does have a strong 1.59 GB/FB ratio, but that doesn’t make up for everything else.

Kyle Lohse: 2.06 ERA, 0.90 WHIP, 4.96 K/9, 1.70 BB/9, 3.61 xFIP
Unlike others on this list, Lohse has an extensive history of a decade of major league work. Beyond the obvious, things like never posting an ERA under 3.78 or a WHIP better than 1.27 in any season, are the following points. His K-rate is the 2nd worst of his 11 year career. He’s BB-rate is a full batter below his career mark. His HR/9 mark is literally a third of normal (0.36 compared to 1.11). His BABIP is .080 points below his career rate. His 80 percent LOB mark is 10 percentage points clear of his career rate. Oh, and his GB/FB ratio of 1.29 is only slightly better than his career 1.13 rate. You’re playing with fire if you continue to handle Lohse.

Charlie Morton: 2.61 ERA, 1.32 WHIP, 4.79 K/9, 4.21 BB/9, 3.89 xFIP
He looks like Roy Halladay with his revamped delivery and he has generated a rather amazing 62.5 percent ground ball rate leading to a stupendous 3.43 GB/FB ratio. I don’t think he can keep up that rate, but even if it falls to 2.43 he should be able to have real world success. Still, he’s just not a solid fantasy option in mixed leagues. He never strikes anyone out, walks more batters than the big league average, and though his line drive rate is the same as always, his BABIP is .262, a mere .047 points lower than normal. Oh, and don’t get me started on his 80 percent LOB mark which is only 15 percentage points better than his career rate.

Josh Tomlin: 2.41 ERA, 1.25 WHIP, 4.53 K/9, 1.51 BB/9, 4.25 xFIP
Unlike others on this list who have had a lot of success because they have kept the ball on the ground, Tomlin has been nothing other than average in that category. In fact, he’s been worse than big league average with a 37 percent ground ball rate leading to a a terrible 0.89 GB/FB mark (the league average is usually about 1.10). So how has he had success? Sheer luck. He rarely misses a bat, and when the ball does hit the wood, he’s been about the luckiest cat on the planet. Though his line drive rate is nearly 22 percent, his BABIP is .175. You remember that the big league averages are 19-20 and .300 right? That means Tomlin is giving up more line drives than average but that he is somehow holding batters to a hit rate that is only 2/3 of normal. There is on way that trend will remain intact the rest of the season.

 

By Ray Flowers

2011 Player Profile: Kevin Slowey

sphinx-NY-public-library

Photo from Library of Congress

Help me out here. If I were to stop you on the street and ask you which pitcher you would want on your fantasy squad in 2011, which would you chose (based on their career numbers)?

Pitcher A: 32-36, 4.50 ERA, 1.40 WHIP, 4.25 K/9, 2.21 K/BB
Pitcher B: 39-21, 4.41 ERA, 1.28 WHIP, 6.86 K/9, 4.57 K/BB

Duh, you’d choose Pitcher B.

Which of the following two hurlers would you select based on their 2010 numbers?

Pitcher A: 10-12, 5.42 ERA, 1.45 WHIP, 3.80 K/BB, 1.70 K/BB
Pitcher B: 13-6, 4.45 ERA, 1.29 WHIP, 6.71 K/9, 4.00 K/BB

Duh, you’d choose Pitcher B again.

So tell me, why would the Twins choose Pitcher A (Nick Blackburn) over Pitcher B (Kevin Slowey) as their 5th starter this season? Flat out – it beats me. Of course, I also couldn’t solve the Riddle of the Sphinx either, so maybe I’m not the right one to ask (and yes, I know that the riddle likely doesn’t have anything to do with the Sphinx on the Giza Plateau, but I liked the picture).

Let me be as clear as I can – Blackburn is, at his best, a league average hurler. In fact, that is being kind. Here are his career numbers versus the league average during his career.

Blackburn: 32-36, 4.50 ERA, 1.40 WHIP, 4.25 K/9, 2.21 K/BB
AL Avg: 33-32, 4.34 ERA, 1.40 WHIP, 6.78 K/9, 2.04 K/BB

See what I’m saying?

Clearly Slowey is a better performer in ERA, WHIP, K/9, K/BB, winning percentage – I could go on but why belabor the point. Let’s just say that the Twins are making an odd choice.

As for Slowey, how does he compare when we venture from placing him side-by-side with a slacker like Blackburn? Very well actually.

Slowey’s career K/9 mark is a tenth better than the AL average the past four years while his walk rate is well better than anything most pitchers could ever accomplish as his ability to throw strikes is virtually unparalleled. Slowey has walked an average of 1.50 batters per nine innings in his career for a total of 79 walks in his career. To compare, C.J. Wilson walked 93 batters last season. Moreover, amongst pitchers who have thrown 470 or more innings since 2007, Slowey is the second best pitcher in baseball at limiting walks behind only the great Roy Halladay (1.42). That impressive ability to throw strikes for Slowey has enabled him to post the third best K/BB ratio since 2007 at 4.57, just slightly behind Halladay (5.08) and Cliff Lee (4.60). That’s it, in all of baseball. So again, why in the hell is Slowey being sent to the bullpen in favor of Blackburn?

Now I’m not going to write this article totally pro-Slowey, I have to be honest about his faults too. There are three major issues with him.

(1) He has been unable to take the ball every five days (at least Blackburn can do that). Slowey has thrown 160.1, 90.2 and 155.2 innings the past three seasons. I’d like to think its just been bad luck, and maybe it has been, but he is no Matt Cain. At the same time he isn’t quite Erik Bedard either.

(2) He allows far too many fly balls. In his career his fly ball rate sites at 48.1 percent, and last season that number was even higher at 50.6 percent leading to an absolutely horrible 0.56 GB/FB rate.

(3) As a result of the fly balls, you guessed it, he has allowed far too many homers in his career. The big league average is about 1.0 per nine innings. Slowey has never posted a total below his 1.21 mark of last season and owns a career rate of 1.41 per nine. That’s awful.

On the plus side, Slowey has allowed a rather normal 10.0 percent homer to fly ball ratio in his career. The problem has been all those fly balls. So, theoretically, if he could just cut down on the fly balls a bit, his HR/9 mark could fall back to an “average” level. One way this might happen could be from a helping hand from his ball park. Target Field in Minnesota was the hardest park to go deep in during the 2010 season in the American League according to Park Indices. It would seem that Slowey is now in a great park given his skill set, and what do you know, his numbers at home were strong last season (8-4, 3.63 ERA, 1.20 WHIP, 1.17 HR/9), so of course the Twins… oh never mind.

At this point it looks like Slowey will need an injury, or trade out of Minnesota, to become a mixed league option in 2011. As such, he is nothing more than a late round gamble since he could conceivably end up making 50 appearances out of the bullpen this year. The good news is that there must be a few intelligent GM’s out there who are aware of the data I’ve relayed here, so even if one of them isn’t in Minnesota, hopefully one of his compadres will make a deal for Slowey to let him do his thing every five days out of the starting rotation.

 

By Ray Flowers