Author Archive

New FanGraphs & Effectively Wild Merch Is Now Available at BreakingT!

We’re pleased to announced that we’ve launched a whole bunch of new FanGraphs and Effectively Wild merchandise in partnership with BreakingT.

There are three new Effectively Wild shirts, all designed by Luke Hooper. These include a new take on the Effectively Wild logo, a Stat Blast shirt (complete with song lyrics on the back), and the much requested “How Can You Not Be Pedantic About Baseball?” shirt. Read the rest of this entry »


FanGraphs Is Hiring! Seeking a Full-Time Writer

FanGraphs is now accepting applications to join our staff as a full-time writer.

We’re looking for someone who can provide daily insight about the ins and outs of what is happening in the game. From free agent signings to statistical analysis, teams’ top prospects to in-game strategy, highlights to lowlights, we want to cover it all. Familiarity and comfort with the data here at FanGraphs is a requirement, but just as importantly, we’re looking for a writer who can generate their own ideas and questions while providing interesting analysis and commentary on the game of baseball. Read the rest of this entry »


FanGraphs Is Hiring! Seeking Site Contributors

FanGraphs is now accepting applications to join our staff as a contributing writer.

Contributors typically write two to three times a week. Familiarity and comfort with the data here on FanGraphs is a requirement, but just as importantly, we’re looking for writers who can generate their own ideas and questions while providing interesting analysis or commentary on the game of baseball. From free agent signings to statistical analysis, teams’ top prospects to in-game strategy, highlights to lowlights, we want to cover it all. Sometimes we do that with a bit of silliness; other times, we’re more serious. But what all of our work has in common is a commitment to asking interesting questions and using rigor, creativity, and the latest analytical tools to find the answers for our readers. Read the rest of this entry »


A FanGraphs WAR Fielding Update

4/23 Update: It has come to our attention that in the switch to Statcast Fielding Runs Prevented (RAA), outfield positional adjustments were being improperly applied. This has now been corrected by zeroing out RAA for each individual position, on a seasonal basis, specifically for use in WAR. The tables below have been updated to include this correction.

Since we launched FanGraphs WAR in 2008, we have used various components of Ultimate Zone Rating (UZR) such as Range, Outfield Arm, and Double Play Conversion to evaluate position player fielding. Today, we’re changing one of those components. Retroactive to the 2016 season, we have swapped out the Range component of UZR for the Statcast metric Fielding Runs Prevented, which is Outs Above Average (OAA) converted to runs above average. The UZR Outfield Arm and Double Play Conversion components of WAR remain unchanged.

We believe the additional data points available in Statcast, such as a fielder’s starting location, help to improve the measurement of a player’s range, especially in situations where players are shifted.

The vast majority of players’ new WAR calculations fall within a +/-1 WAR range of their previous WAR figures. Since 2016, there are 49 individual seasons that have changed by more than one win, and 14 players whose WAR has changed by more than three wins for the entire six year span starting in 2016. Read the rest of this entry »


Statcast OAA Is Now Available on FanGraphs

© Gary Rohman-USA TODAY Sports

The MLB Statcast fielding metric Outs Above Average (OAA) is now available on player pages in the “Advanced Fielding” section and on the leaderboards. We’ve also included the accompanying Fielding Runs Prevented metric (RAA), which is OAA converted to runs above average. Read the rest of this entry »


Weather Splits Are Now on FanGraphs!

© Crystal LoGiudice-USA TODAY Sports

Weather data is now available on the FanGraphs Splits Leaderboards.

You can filter any data since 2010 by temperature, barometric pressure, elevation, wind speed, wind direction, and air density. To make the weather data more useful, you can also filter on the specific ballpark, roof type, and the roof open/closed status.

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We’re Asking for Your Help as We Navigate the Lockout

© The Arizona Republic-USA TODAY NETWORK

Here we are again. Just two years after a global pandemic led to the cancellation of part of spring training and a delayed Opening Day, the lockout has resulted in the loss of more baseball.

This time around, there are no PPP loans to help soften the blow. FanGraphs is in slightly better financial shape than we were in 2020 due to all of our Member support, but that doesn’t change the fact that the lockout is already starting to put the site at risk. Lost revenue is lost revenue, and the longer this goes on, the worse shape we’ll be in. It took us all of last year to climb out of the financial hole the pandemic put us in, and now we’re being dragged back into that uncertainty. Read the rest of this entry »


The New New FanGraphs Mug Is Still Available!

New for the holidays is the FanGraphs Mug in white!

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A Fall FanGraphs Membership Update

With the postseason in full swing and the offseason looming, it’s time for a FanGraphs Membership update.

First, I’d like to thank all of our Members for their support this season. Your Membership dollars go directly to paying our staff and keeping the lights on at the site. When you subscribe, you are supporting our 10 full-time employees and 23 contributors, and I thought I’d take this chance to briefly highlight the work they do every day.

In addition to myself, we have nine full-time staff members. Ben Clemens brings you insightful daily baseball analysis, co-authors the Trade Value series, and is spearheading our upcoming Top 50 Free Agent rankings. Sean Dolinar is our lead web developer and is constantly making updates and additions to the site, creating new tools and improving the user experience. Kevin Goldstein, provides first-hand knowledge of how teams operate as well as insightful prospect analysis, and hosts Chin Music. Jay Jaffe brings you daily baseball analysis, deep dives into the game’s history, and is the foremost expert on all things Hall of Fame related. Eric Longenhagen is our lead prospect analyst and spearheads all of our prospect and draft coverage, as well as maintaining The Board. Jason Martinez is the man behind FanGraphs’ RosterResource and makes sure every roster move and player contract is meticulously tracked. Meg Rowley, our managing editor, makes FanGraphs “go” and co-hosts the Effectively Wild podcast. Paul Sporer is RotoGraphs’ managing editor and the co-host of The Sleeper and The Bust, and provides fantasy rankings and analysis year round. Dan Szymborski is the architect of the ZiPS projection system and provides daily analysis as well. Read the rest of this entry »


Announcing the FanGraphs Spring Membership Drive!

With Opening Day around the corner, I wanted to update our readers on the current state of the site and make a few Membership announcements. This time last year, we weren’t sure if FanGraphs was going to last another two months, let alone survive long enough to see the start of the 2021 season. The pandemic fast-tracked what was supposed to be a much slower shift in our business model from advertising to Membership, and because of this, we are more reliant on your support than ever. So first things first: thank you! I can say with complete certainty that we would not be here without you; our readers and members literally make FanGraphs possible.

And your support hasn’t just kept us afloat; it’s helped us build a better FanGraphs. Over the past year, we’ve added a lot of new content and features to the site. We’ve incorporated Statcast stats into our player pages and leaderboards and new game and season stat aggregation capabilities to our player page dashboards. We now have KBO stats on the site, an offering we plan to expand this season. We’ve updated our auction calculator and implemented new RosterResource features. We’ve invested in behind-the-scenes improvements to make site features better and easier to use. Today, we announced a number of new contributor voices at FanGraphs and will do so at RotoGraphs soon. And as an exclusive benefit for our Members, you can now view the site in Dark mode and Classic mode.

Tuesday is the start of what is now a very important month for the site. On March 30, 2020, we asked for your help in weathering the pandemic. As such, a significant portion of our Membership base is up for renewal in the coming weeks. If you’re an existing Member and have stuck with us through the last year, we hope that you will continue to support what we do here at FanGraphs. If you’re not a Member, we hope you’ll become one. It’s the best way to support all of the content and tools you rely on to help you enjoy the baseball season, and ensure we can keep improving the site. Read the rest of this entry »