Current work on the team-by-team prospect lists is being complemented by lots of live looks in Arizona as we work on the West Valley cluster of teams (Reds/Guardians/Dodgers/White Sox), so the info in those lists is fresh out of the oven. As I’ve been targeting teams with West Valley facilities who come east and talked to scouts on my side of town, some players have popped up this spring from clubs whose prospect lists we’ve already done, and I’m not wasting time adding them to their org lists just because others aren’t finished. Those changes are noted beneath some notes on Daniel Espino and are indicated on The Board’s “Trend” column, as they’re the only players to have “up” arrows at this stage.
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Below is an analysis of the prospects in the farm system of the Tampa Bay Rays. Scouting reports were compiled with information provided by industry sources as well as my own observations. This is the second year we’re delineating between two anticipated relief roles, the abbreviations for which you’ll see in the “position” column below: MIRP for multi-inning relief pitchers, and SIRP for single-inning relief pitchers.

A quick overview of what FV (Future Value) means can be found here. A much deeper overview can be found here.

All of the numbered prospects below also appear on The Board, a resource the site offers featuring sortable scouting information for every organization. It has more details than this article and integrates every team’s list so readers can compare prospects across farm systems. It can be found here. Read the rest of this entry »

A sub-theme of this year’s Prospects Week content was the sausage-making, a peeling back of the curtain to give you a look into the process itself. To put a bow on this year’s content, I wanted to spotlight some of the list-making procedures specific to the Top 100 list. This might be helpful to anyone looking to perform a similar exercise, be it baseball prospects, NFL draft prospects, or in a bar room argument around SNL cast members. Accompanying this fairly brief post is an episode of Yeoman’s Work, a lo-fi, multimedia presentation that focuses on the prospect analysis here at FanGraphs, paired with single-camera footage from my baseball video archives. Below is Episode 2 of Season 2, which features some of what you’re about to read, as well as a look at our in-progress Twins, Red Sox, and Rays lists, and footage of some 2022 draft prospects I’ve seen recently.

Most of my narration and video archive are very quiet, low-sensory experiences without music or crowd noise, which I think will appeal to those of you who enjoy Baseball Sounds, as they are front and center in the footage. If this tone appeals to you, my biggest “musical influence” in this department is Kathleen De Vere’s online pirate radio show, Brave New Faves. I recognize not everyone has an hour and a half to devote to this, so I’ve fleshed out the concepts related to the construction of the Top 100 below, if the video isn’t your thing. Read the rest of this entry »

Over the past several years, we’ve typically had about 1,500 players on The Board at any given time once all the org lists are done, spread across the tool’s pro, draft, and international sections. Heuristics play an important role in enabling us get a grip on such a large pool of players, especially when we are considering individuals for the first time, or trying to assess disparate players on the same FV scale.

For example, we felt comfortable absolutely stuffing Rockies right-handed pitcher Jordy Vargas near the top of their organizational prospect list in large part because of a key heuristic. I have not seen Vargas in person. He spent all of 2021 in the DSL, and didn’t come stateside for instructional league. Because the Rockies have struggled at the big league level and are therefore unlikely to be motivated to trade prospects, other teams have had little reason to thoroughly scout their DSL club, which makes sourcing detailed scout opinions about a player like Vargas difficult. Sometimes, a scout will come across a player like this at random and provide an in-person opinion that makes up the lion’s share of what we impart to readers, but in Vargas’ case, all we had was pitch data (which was how he got on our radar in the first place) and video we sought out from the 2021 DSL.

It can be challenging to drop Vargas right into the Rockies list for initial consideration, since he and someone like Ryan Vilade are apples-and-oranges in the extreme. It’s much cleaner to step back and compare Vargas, apples-to-apples, with same-aged pitching prospects across the global baseball landscape to get a sense of where he fits among that sub-group, assign him a FV grade in that context, and then move him onto the Rockies list. In Vargas’ case, his skill set is very similar to that of high school pitchers taken in the mid-to-late first round of a given draft (projectable 6-foot-3, gorgeous delivery, already throwing in the mid-90s, an excellent curveball), so we can use our heuristic FV for that type of player (in this case a 45) to get an initial sense of where he should be on the Rockies list even though I haven’t seen him, and then try to polish his grade from there. The foundations of most players’ evaluations on our site are built on heuristics like this and then augmented by other, more granular details. Read the rest of this entry »

Welcome to another edition of Prospects Week! It’s like Shark Week except with fewer severed limbs, better editing, and a mandatory mention of Hunter Harvey. It’s been a while since we’ve done a thorough-going procedural refresher before getting into the meat of the week, a rundown of what it is we’re doing, why we’re doing it, and how we came to do it this way. For those of you who have been following prospect coverage at FanGraphs for a while, you’ve likely read and/or listened to versions of this before. There have been no significant changes to our process, so for you, the word pile below should mostly serve as a review. For those new to this process, however, welcome! I’m glad you’re here and sorry this is so meticulous.

Let’s start by talking about distributions, the 20-80 scale, and Future Value. Obviously the point of prospect evaluation is to gauge whether a player has the potential to play major league baseball. If the answer to that query is, “yes,” then it’s important to specify how good of a big leaguer we’re talking about. While it comes with its own margin for error, Wins Above Replacement is the best public-facing metric we have for evaluating big leaguers over a meaningful sample. As such, it’s useful for us to try to map our prospect predictions to that metric since it gives us a pretty granular way of distinguishing players from one another. We all know that both Mike Trout and Bryce Harper are very good, but WAR helps us to more precisely understand just how good, and shows us the daylight that exists between players all over the talent and performance spectrum. Read the rest of this entry »

The following is our video tutorial for how to use (and get the most out of) The Board, which houses much of our work on amateur and pro prospects, including Future Value, org rankings, reports, tool grades, and video. The tutorial was initially recorded as part of Prospects Week 2021. A transcript, which has been condensed and lightly edited for clarity, is included below.

0:00 Introduction
0:45 How To Access The Board
1:20 Three Ways To View The Board

We have a great many data and research tools on FanGraphs. Some people are well-suited to clicking around the site, exploring on their own, and learning how to navigate FanGraphs that way, but others might benefit from a written, audio, or video tutorial. It is my aim to provide a version of that in this post. This first tutorial covers The Board, and gives an overview of some of the prospect evaluation methodology that has been used at the site. The transcript you’re reading now has been condensed and lightly edited for clarity. Due to the size of the text, this tutorial is best viewed in YouTube’s “Theater Mode,” or in full screen. In the header of each section below, you’ll find a link to the relevant section of the tutorial so that you can easily click around to specific topics.

You can find a link to The Board on the site’s Prospects menu header, or from the Prospects home page. There are three main ways to view The Board. There is a “Scouting Only” section, a “Stats Only” section, and a chocolate/vanilla swirl version (“Scouting + Stats!”) that features a mix of both old school scouting tool grades and a collection of telling statistics (K%, BB%, OBP, SLG, etc.). Read the rest of this entry »

Below is an analysis of the prospects in the farm system of the Pittsburgh Pirates. Scouting reports were compiled with information provided by industry sources as well as my own observations. This is the second year we’re delineating between two anticipated relief roles, the abbreviations for which you’ll see in the “position” column below: MIRP for multi-inning relief pitchers, and SIRP for single-inning relief pitchers.

A quick overview of what FV (Future Value) means can be found here. A much deeper overview can be found here.

All of the numbered prospects below also appear on The Board, a resource the site offers featuring sortable scouting information for every organization. It has more details than this article and integrates every team’s list so readers can compare prospects across farm systems. It can be found here. Read the rest of this entry »

Below is an analysis of the prospects in the farm system of the Colorado Rockies. Scouting reports were compiled with information provided by industry sources as well as my own observations. This is the second year we’re delineating between two anticipated relief roles, the abbreviations for which you’ll see in the “position” column below: MIRP for multi-inning relief pitchers, and SIRP for single-inning relief pitchers.

A quick overview of what FV (Future Value) means can be found here. A much deeper overview can be found here.

All of the numbered prospects below also appear on The Board, a resource the site offers featuring sortable scouting information for every organization. It has more details than this article and integrates every team’s list so readers can compare prospects across farm systems. It can be found here. Read the rest of this entry »

Read the rest of this entry »

Below is an analysis of the prospects in the farm system of the Milwaukee Brewers. Scouting reports were compiled with information provided by industry sources as well as our own observations. This is the second year we’re delineating between two anticipated relief roles, the abbreviations for which you’ll see in the “position” column below: MIRP for multi-inning relief pitchers, and SIRP for single-inning relief pitchers.

A quick overview of what FV (Future Value) means can be found here. A much deeper overview can be found here.

All of the numbered prospects below also appear on The Board, a resource the site offers featuring sortable scouting information for every organization. It has more details than this article and integrates every team’s list so readers can compare prospects across farm systems. It can be found here. Read the rest of this entry »