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Baseball Analysts: Clutch Pitching

Rich Lederer over at Baseball Analysts asked me to write their “DH” guest column for today and I decided to take a look at the ever controversial “Clutch” statistics of starting/relief pitchers using Leverage Index.

You might be surprised who’s been “clutch” and “un-clutch” over the past 6 years, so go check it out!


Today in FanGraphs: 4/23/08

Win Probability: 1974
– Who knew Richie Zisk should have won the 1974 NL MVP?

The Most Underrated Player in Baseball (Dave Cameron)
– Say hello to the next Tony Gwynn (maybe).

BrewCrew Win an Odd One (Eric Seidman)
– Check out Gabe Gross’s last hurrah in Milwaukee.

Snider Movin’ On Up to the East Coast (Marc Hulet)
– Marc begins his week long trek through Blue Jays prospect land.

Snakes Made Of Leather (Dave Cameron)
– Why are those DBacks 15-5?

Welcome to the Club, Smoltz: Who’s Next? (Eric Seidman)
– Maybe it’s Glavine? He could pitch another six years!


Win Probability: 1974

Good news! We have 1974 play-by-play data with all usual goodies including all 1,945 game graphs and the leaderboards.

And I bet you thought that 22 inning game was long:

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Welcome to the Majors: 4/14 – 4/18

Jed Lowrie made his debut on April 15th for the Red Sox. He started at third base in place of the injured Mike Lowell and went 1-4 with 3 RBIs that tied a 61 year old record for most RBIs in a Red Sox debut. Baseball America listed Lowrie as the 5th top prospect in the Red Sox organization for 2008. Although he started at third base in his debut, he typically plays shortstop, which is where he got his second start.

Alex Serrano debuted on April 16th for the Angels in the top of the 9th inning of a 2-3 game. He allowed 1 hit and struck out 1 in a scoreless inning. In AAA last season, Serrano struck out 46 batters and only walked 10 in 69+ innings of work.

German Duran
got the start at third base in his debut for the Rangers on April 17th. He had 3 plate appearances and struck out in all of them. He was called up to fill a roster spot for the injured Marlon Byrd. John Sickels over at Minor League Ball projects Duran will have a long career as a “really good bench guy“.

David Purcey made his first major league start for the Blue Jays and allowed just 2 hits and 1 run in 4.1 innings of work. He also allowed an uncharacteristically high 7 walks. In AA last year, he allowed just 16 walks in 62+ innings of work. The Mockingbird did a full writeup on his Pitchf/x data and uncovered a mid 90’s fastball with good movement.


The Complete 22 Innings

When I saw the Rockies score in the top of the 14th inning, I called it a night. And when the clock struck 3 AM on the East coast, our live Win Probability called it a night. So if you missed it, here’s the complete 22 innings of Win Probability goodness. You may never see this many points crammed into one of these graphs again.

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Finding Borowski’s Replacement

The DL bound Joe Borowski has apparently had soreness in his right triceps that the Indians staff decided to let him pitch through for weeks. I guess that helps explain his 18.00 ERA and super slow fastball.

Despite leading the AL with 45 saves last year, he also led it in blown saves with 8 and his ERA of 5.04 was by far the highest of any closer last year. He did have pretty decent peripherals though, with a K/9 of nearly 8 and a BB/9 of 2.33. His season was mainly marred by an extremely high .348 BABIP and a pretty sub par LOB% of 68.4%. Typically both of these will regress toward the league averages in following years.

The main problem with Borowski is that he’s a bit of an extreme fly ball pitcher and will be prone to giving up home runs. Last year he allowed 9, which was just 4 home runs shy of Al Reyes‘ reliever leading 13.

So the question is, if Borowski is out for an extended period of time, who will get his job?

Rafael Betancourt is the obvious choice. He had a gaudy K/BB of nearly 9 last year, and a 1.47 ERA in 79+ innings of work. He also entered games in high leverage, non-save situations last season with a gmLI of 1.78. Borowski entered games in slightly higher leverage situations with a gmLI of 1.94. Even though he has an ERA over 5 this year, his strikeouts and walks are almost identical to last year, so there’s probably not much to worry about.

Rafael Perez had nearly as great a season as Betancourt did in 2007. He struck out over a batter an inning and had a BB/9 of just 2.23, which led him to a career low 1.78 ERA. This year his ERA is over 8 and he’s allowed a few more walks then he should. But, he’s only pitched 4 innings this year and allowed his only 4 earned runs in one of his appearances so definitely take those numbers with a grain of salt.

Masa Kobayashi has had a solid season so far with a with a 2.08 ERA and 3 strikeouts and 1 walk in 4+ innings. He amassed over 200 saves in Japan, and technically has more career saves than anyone on the Indians. Kaz Sasaki and Takashi Saito had zero problems stepping right into the closer roles when they first arrived in the majors.

Finally, there’s Jensen Lewis who last year had a 34/10 strikeout to walk ratio in 29 innings pitched with a 2.15 ERA. This year, it appears to be more of that same excellence, though his K/9 is down to 8 from 10, but small sample size and all that….

Here’s how they’ve been utilized this year so far, according to gmLI:

Joe Borowski – 1.86
Jensen Lewis – 1.61
Rafael Perez – 1.48
Rafael Betancourt – 1.27
Masa Kobayashi – 0.23

Borowski should have the highest gmLI as the closer and does. Oddly enough, Jensen and Perez have entered the game in higher leverage situations than Betancourt has, despite his reputation as a fire putter-outer. Kobayashi is clearly not used in confidence, but there are only so many high leverage situations and he just hasn’t had the opportunity with such an overall excellent bullpen.

Judging from tonight’s game, Betancourt was being “saved” to close out the game and was not utilized in a tie game in the 8th. Nor was he used in the 7th with the Indians up 2-1 and the Red Sox threatening with a man on 1st and 2nd.

So for the moment, it looks like Betancourt is going to get to close out games, but the Indians have a pretty stellar bullpen and I think if needed any of these guys could handle the closer job.

When Borowski comes back and if he’s healthy, chances are he’ll be given a shot to reclaim his role as closer. And while he’s not as bad as he’s often made out to be, he really is one of the worst options in what appears to be a very stacked Indians bullpen.


FanGraphs Weekly Awards: 4/14/08

Week two of baseball is officially in the books as of two days ago. Lots of surprises this year including David Ortiz trailing baseball in WPA, WPA/LI, and BRAA. He’s dead last, by a lot. Maybe he’ll land himself a not so coveted Worst of the Week award.

Batter of the Week:

Travis Buck takes top honors this week with .806 wins. His biggest hit of the week was on April 10th where he hit a 2 run double in the top of the 9th worth .391 wins. He hit 6 doubles and 1 triple the entire week and while he may not have hit any home runs or had the best OPS, his consistent hitting was definitely the most timely.

Pitcher of the Week:

Matt Capps narrowly beat out Wandy Rodriguez with .84 wins to become the pitcher with the highest WPA of the week. Capps threw five scoreless innings including two that were very high leverage extra innings.

Worst of the Week:

Joe Borowski’s -0.897 wins was by far the worst of any player. David Ortiz as the worst batter gave him a run for his money with -.565 wins, but Borowski giving up a walk-off grand slam to Torii Hunter was really something special. The way things are going, Borowski could win this award next week too!

The Biggest Hit:

.712 wins – Travis Hafner hit the biggest home run of the season off of Justin Speier with 2 outs, in the top of the 9th, and a man on first to put his team up 4-3. Jake Westbrook closed out the game for the win and his first complete game of the year.

The Biggest Out:

-.347 wins – With the A’s up by 1 and a man on 1st and 2nd in the bottom of the 13th inning, Keith Foulke induced a game ending double play ball hit by Aaron Hill. The Leverage Index in that situation was an extremely high 7.16 and it was the biggest out of the season thus far.


Welcome to the Majors: 4/13/08

Jeffrey Niemann was the only player to make his debut yesterday. He picked up the win for the Rays by throwing 6 innings with 5 strikeouts and allowing just a single run. Niemann, the fourth overall pick the 2004 draft, was listed as Baseball America’s 99th best prospect this year. At 6 feet and 9 inches tall, he holds the distinction of being the tallest player in Rays history.


Fastballs n’ Stuff

Sal Baxamusa wrote an article in today’s Hardball Times about some of the fastball velocity data on FanGraphs and how they correlate year-to-year.

And Chone Smith over at Anaheim Angels all the way wrote about 2002 Baseball America prospects and how their fastballs have fared over time. He’ll be working on aging curves next. Hat tip to Tango!

I’d also like to say there are two new writers joining the FanGraphs team today. David Cameron already introduced himself and Eric Seidman of Statistically Speaking will be stepping up to the plate a bit later today.

Projections will be hidden by default later today, but will still be available if you click the “Show Projections” button. I wanted to thank all the projection system owners for contributing their projections this year, so… I give a very big thanks (in no particular order) to Dan Szymborski, Baseball Info Solutions, Bill James, Chone Smith, Jeff Sackman, Tom Tango, and John Burnson.


NPR: Science Behind Baseball

This NPR interview was done back on March 28th, but don’t worry, it’s still relevant. Baseball science has not changed that much in 2 weeks.

Ira Flatow on Science Friday interviews three experts on why fans remain loyal to their team, the physical act of hitting a baseball, and why lowering the pitchers mound might help prevent injury. It’s definitely a good listen.