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The Birchwood Brothers’ Ten Bold Predictions In Review

How was your season? Ours was pretty good—a Draft Champions win, some in-the-money finishes, and our proudest achievement: 7th overall (and first in our 15-team league and among Fangraphs scribes after a bitter struggle for preeminence with Shelly Verougstraete) in The Great Fantasy Baseball Invitational, where the elite meet to tweet and compete.

Our Bold Predictions, however, weren’t so great. That’s how it is when you confine yourself, as we do and did, to players who will cost no more than a dollar. We wonder, as we always do, how our results would compare to anyone else’s ten-cheap-player picks. We like to think we’d be competitive, but who knows? Let’s do the post-mortem: Read the rest of this entry »


Future Fantasy Targets from 2015 MLB Draft

The 2015 draft started off with a run on college players who have gone on the become solid big league contributors. Dansby Swanson and Alex Bregman were then followed by high school infielder Brendan Rodgers, who was selected third overall but has yet to establish himself in the Major Leagues. However, Rodgers has had a taste of big-league action as a member of the Rockies’ 40-man roster.

There many former high school picks from the 2015 draft that have yet to even make it onto a 40-man roster, let alone reach the Majors. And this fall will represent the deadline to add those prep players to the 40-man roster to protect them from the Rule 5 draft in December. Let’s take a look at a few names that could be added to teams’ 40-man rosters and also potentially help fantasy owners in 2020 and beyond.

Tyler Stephenson, C, Reds (AA): The Reds organization lacks a true starting catcher (apologies to Tucker Barnhart) but that could change when Stephenson reaches The Show. He was selected 11th overall in 2015 but, as is often the case, the high school catcher’s development has been a slow one. Stephenson has yet to tap into his raw power potential but he’s posted three straight seasons of offensive results surpassing the league average. Even without the home-run results to show for it, he’s getting stronger and has hit a lot more line drives over the past two seasons. The young catcher also has posted three straight seasons with walk rates above 10%. Along with the patient approach, he shows a good eye and has struck out just 55 times (17% K-rate) in 79 games this year. Stephenson is a tall catcher so it’s taken time for him to show improvements on defense but he has a very strong arm and has used it to throw out 28% of base runners so far this year. There are few concerns about his ability to stick at catcher and be able to play every day.

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AL Lineup Analysis

Angels

  • David Fletcher lost his hold on the leadoff spot to Kole Calhoun and Brian Goodwin by hitting .250/.294/.313 over the last month.
  • Luis Rengifo has started 14 straight games while just hitting .246/.328/.366.
  • Matt Thaiss has started four of the last five games (three at third base) while hitting .208/.300/.453 over the last month.

Astros

  • The lineup remains consistent. Some changes happened while Alex Bregman dealt with a sore shoulder.
  • Josh Reddick plays three games and then sits for one.
  • Aledmys Díaz has taken over the utility role since returning from the IL while hitting .235/.341/.412 in 41 PA.

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wPDI for Relief Pitchers: Mid-August Update

Previously, I provided the mid-August Weighted Plate Discipline Index (wPDI) update for starting pitchers. We took a deeper look at some rookies and comeback players found atop the wPDI leaderboard. Players such as Brendan McKay, Zac Gallen and Dinelson Lamet were highlighted by their deceptive repertoire.

Now it’s time to tackle the relief pitchers.

You can find the definitions and indexes of wPDI in its introductory article, found here. Here is a quick reminder on what the six possible plate discipline outcomes look like:

Classifying the 6 Pitching Outcomes
Outcome Outcome Outcome Outcome Outcome Outcome
A B C D E F
Zone? Out of Zone Out of Zone Out of Zone In Zone In Zone In Zone
Swing? Swung On Swung On No Swing Swung On Swung On No Swing
Contact? No Contact Contact Made No Swing No Contact Contact Made No Swing

Let’s take a look at the 2019 year to date wPDI leaderboards, for relief pitchers [minimum 15 IP]:

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wPDI for Starting Pitchers: Mid-August Update

Earlier this season, I introduced a new pitcher metric – Weighted Plate Discipline Index (wPDI). It is a way to aggregate the six possible plate discipline outcomes into one simple quantity. By using plate discipline data alone, wPDI highlights the percentage of deceptive/effective pitches thrown.

Some lesser known undervalued pitchers who were revealed by wPDI in 2018 included Domingo German, Marco Gonzales, Will Smith and Ryan Pressly. Of course, wPDI also confirmed stars such as Chris Sale, Jacob deGrom, Max Scherzer and Aroldis Chapman.

You can find the definitions and indexes of wPDI in its introductory article, found here.

Here is a quick reminder on what the six possible plate discipline outcomes look like:

Classifying the 6 Pitching Outcomes
Outcome Outcome Outcome Outcome Outcome Outcome
A B C D E F
Zone? Out of Zone Out of Zone Out of Zone In Zone In Zone In Zone
Swing? Swung On Swung On No Swing Swung On Swung On No Swing
Contact? No Contact Contact Made No Swing No Contact Contact Made No Swing

Read the rest of this entry »


NL Lineup Analysis (6/27/19)

The Mets and Giants have new-look outfields, and the Diamondbacks must now figure out how to make room for Jake Lamb. These recent lineup changes, along with many others, are detailed just below.

Arizona

Christian Walker’s fantasy owners have probably been a bit nervous in recent weeks, knowing that Lamb’s return from the IL was coming soon. That day arrived on Wednesday, and in fact, it was Walker who was forced out of the lineup to accommodate Lamb at first base. It’s not clear how Torey Lovullo is going to split Lamb’s and Walker’s time at first base, but it is conceivable that Lamb could also play some third base. That would shift Eduardo Escobar to second base, with Jarrod Dyson sitting more often to make way for Ketel Marte in center field.
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The Sleeper and the Bust Episode: 708 – Fireside Chat: Gone Fishin’ & A Bombshell!

6/21/19

The latest episode of “The Sleeper and the Bust” is live. Support the show by subscribing to Fangraphs! With a standard $20 membership, you help maintain and improve our database of stats and graphs as well as our staff of 8 full-time employees and over 50 contributors. The premium ad-free membership at $50 year supports site growth and also includes faster load speeds and better site performance. You can also support monthly for just $3.

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FIRESIDE CHAT

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00:38:58

wPDI Mid-June Leaderboard – Relief Pitchers

It has been a little while since I introduced to you my Weighted Plate Discipline Index (wPDI) for pitchers. wPDI is a (new) plate discipline index metric that aims to meaningfully aggregate the frequency of pitcher plate discipline outcomes into one composite figure. A pitcher who generates a lot of contact in the zone will have a lower wPDI, while a pitcher who generates a lot of swings and misses out of the zone will have a higher one, etc.

We are now almost halfway into the 2019 season. Let’s check up on the 2019 wPDI Leaderboard for RPs – i.e. the relief pitchers who are excelling in plate discipline.

Read the rest of this entry »


The Next Khris Davis

Earlier this season on FanGraphs, Ben Clemens embarked on a journey to search for a player similar to Mike Trout. Now of course, no one in the past half-decade has come close to replicating Trout’s production – but it was a fun exercise in player comparison analysis. My colleague found that Tommy Pham was Trout’s closest match.

Consider the following blind resumes for 2019:

2019 Blind Resumes
Name PA HR AVG OBP SLG LD% GB% FB% HR/FB Med% Hard% wOBA wRC+
Player A 182 12 0.242 0.313 0.479 19.8% 38.0% 42.1% 23.5% 44.6% 43.8% 0.329 108
Player B 242 15 0.239 0.293 0.500 16.7% 43.3% 40.0% 25.0% 40.0% 42.7% 0.330 105
Player C 223 15 0.250 0.300 0.514 19.1% 33.6% 47.4% 20.8% 40.8% 43.4% 0.338 112

The three players profile very similarly. They all have a fly-ball tilt to their batted ball tendencies, with few line drives. They all have large HR/FB ratios, and each have high hard-hit and medium-hit rates.

By the title of this article, you likely have already guessed the true name of one of the above lines. Player A is none other than Khris Davis.

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FAAB Projections for Week 11

I thought some weeks were boring but this week may take the cake. Some interesting rookie starters like Devin Smeltzer and Zach Plesac are available but it’s a whole lot of blah.

Again, here are the parameters for the values.

  • The ownership rates are from CBS since they have some quickdraw waiver wire leagues where players can be picked up at any time.
  • The FAAB estimates are based on the 2018 15-team mixed NFBC leagues which used a $1000 FAAB budget. Owners are going to need to convert these values to their own league.
  • The ownership values were taken from Saturday and lots can happen in between when they publish and FAAB bids run.
  • Only players owned in 50% or fewer of CBS leagues are examined.

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