With the trade deadline just a day away, at last we reach the end of my annual series spotlighting the weakest positions on contenders. While still focusing upon teams that meet that loose definition (a .500 record or Playoff Odds of at least 10%), this year I have incorporated our Depth Charts’ rest-of-season WAR projections into the equation for an additional perspective. Sometimes that may suggest that the team will clear the bar by a significant margin, but even so, I’ve included them here because the team’s performance at that spot is worth a look.

At the other positions in this series, I have used about 0.6 WAR or less thus far — which prorates to 1.0 WAR over a full season — as my cutoff, making exceptions here and there, but for the designated hitters, I’ve lowered that to zero, both to keep the list length manageable and to account for the general spread of value. In the second full season of the universal DH, exactly half the teams in the majors have actually gotten 0.0 WAR or less from their DHs thus far, five are in the middle ground between 0.0 and 1.0, and 10 are at 1.0 or above. DHs as a group have hit .242/.321/.419 for a 102 wRC+; that last figure is up one point from last year. This year, we’re seeing a greater number teams invest more playing time in a single DH; where last year there were three players who reached the 500 plate appearance threshold as DHs, this year we’re on pace for five, and the same is true at the 400-PA threshold (on pace for nine this year, compared to seven last year) and 300-PA threshold (on pace for 15, compared to 12 last year). That said, many of the teams on this list are the ones that haven’t found that special someone to take the lion’s share of the plate appearances. Read the rest of this entry »

Strength up the middle is important to any contender, but with so many teams still in the hunt for a playoff spot, it’s no surprise some of them are have some weak spots. Perhaps it’s easier for a team to convince itself that the metrics aren’t capturing the entirety of a weak-hitting player’s defense if they’re playing a premium position, which seems to be the case at both catcher and center fielder.

While still focusing on teams that meet the loose definition of contenders (a .500 record or Playoff Odds of at least 10%), and that have gotten about 0.6 WAR or less out of a position thus far — which prorates to 1.0 WAR over a full season — this year I have incorporated our Depth Charts’ rest-of-season WAR projections into the equation for an additional perspective. Sometimes that may suggest that the team will clear the bar by a significant margin, but even so, I’ve included them here because the team’s performance at that spot is worth a look.

As noted previously, some of these situations are more dire than others, particularly when taken in the context of the rest of their roster. Interestingly enough, two of the seven teams below the WAR cutoff for right field also make the list for left field: one because it’s far below, and the other because it’s right on the line. I’m listing the capsules in order of their left field rankings first while noting those two crossover teams with an asterisk. As always, I don’t expect every team here to go out and track down upgrades before the August 1 deadline, but these are teams to keep an eye upon. Unless otherwise noted, all statistics are through July 26, but team won-loss records and Playoff Odds are through July 27. Read the rest of this entry »

Today the Killers list turns the corner — or rather turns to the teams receiving less-than-acceptable production in the outfield corners. While still focusing on teams that meet the loose definition of contenders (a .500 record or Playoff Odds of at least 10%), and that have gotten about 0.6 WAR or less out of a position thus far — which prorates to 1.0 WAR over a full season — this year I have incorporated our Depth Charts’ rest-of-season WAR projections into the equation for an additional perspective. Sometimes that may suggest that the team will clear the bar by a significant margin, but even so, I’ve included them here because the team’s performance at that spot is worth a look.

As noted previously, some of these situations are more dire than others, particularly when taken in the context of the rest of their roster. Interestingly enough, two of the seven teams below the WAR cutoff for right field also make the list for left field: one because it’s far below, and the other because it’s right on the line. I’m listing the capsules in order of their left field rankings first while noting those two crossover teams with an asterisk. As always, I don’t expect every team here to go out and track down upgrades before the August 1 deadline, but these are teams to keep an eye upon. Unless otherwise noted, all statistics are through July 25, but team won-loss records and Playoff Odds are through July 26. Read the rest of this entry »

Today the Killers take a turn to the left side of the infield. While still focusing on teams that meet the loose definition of contenders (a .500 record or Playoff Odds of at least 10%), and that have gotten about 0.6 WAR or less out of a position thus far — which prorates to 1.0 WAR over a full season — this year I have incorporated our Depth Charts’ rest-of-season WAR projections into the equation for an additional perspective. Sometimes that may suggest that the team will clear the bar by a significant margin, but even so, I’ve included them here because the team’s performance at that spot is worth a look.

As noted previously, some of these situations are more dire than others, particularly when taken in the context of the rest of a team’s roster. I don’t expect every team to go out and track down an upgrade before the August 1 deadline, and I’m less concerned with the solutions – many of which have more moving parts involved than a single trade — than the problems. Unless otherwise indicated, all statistics are through Monday. Read the rest of this entry »

2:01	Jay Jaffe: Good afternoon, folks! Welcome to the last July edition of my FanGraphs chat

2:01	Jay Jaffe: I’m back from an exhilarating and exhausting Hall of Fame Induction Weekend in Cooperstown

2:03	Jay Jaffe:

2:03	Jay Jaffe: Had a blast there, got to do some pretty fun stuff!

2:03	Jay Jaffe: Back here on earth, the second installment of this year’s Replacement Level Killers is up, covering second basemen https://blogs.fangraphs.com/the-2023-replacement-level-killers-second-…

2:04	Jay Jaffe: The series began on Thursday https://blogs.fangraphs.com/the-2023-replacement-level-killers-introdu…

Read the rest of this entry »

Today, we turn our attention to the second base Killers. While still focusing on teams that meet the loose definition of contenders (a .500 record or Playoff Odds of at least 10%), and that have gotten about 0.6 WAR or less out of a position thus far — which prorates to 1.0 WAR over a full season — this year I have incorporated our Depth Charts’ rest-of-season WAR projections into the equation for an additional perspective. Sometimes that may suggest that the team will clear the bar by a significant margin, but even so, I’ve included them here because the team’s performance at that spot is worth a look.

As noted previously, some of these situations are more dire than others, particularly when taken in the context of the rest of a team’s roster. I don’t expect every team to go out and track down an upgrade before the August 1 deadline, and I’m less concerned with the solutions – many of which have more moving parts involved than a single trade — than the problems. Unless otherwise indicated, all statistics are through Sunday. Read the rest of this entry »

In a race for a playoff spot, every edge matters. Yet all too often, for reasons that extend beyond a player’s statistics, managers and general managers fail to make the moves that could improve their teams, allowing subpar production to fester at the risk of smothering a club’s postseason hopes. In Baseball Prospectus’ 2007 book It Ain’t Over ‘Til It’s Over, I compiled a historical All-Star squad of ignominy, identifying players at each position whose performances had dragged their teams down in tight races: the Replacement-Level Killers. I’ve revisited the concept numerous times at multiple outlets and have adapted it at FanGraphs in an expanded format since 2018.

When it comes to defining replacement level play, we needn’t hew too closely to exactitude. Any team that’s gotten less than 0.6 WAR from a position to this point — prorating to 1.0 over a full season — is considered fair game. Sometimes, acceptable or even above-average defense (which may depend upon which metric one uses) coupled with total ineptitude on offense is enough to flag a team. Sometimes a club may be well ahead of replacement level but has lost a key contributor to injury; sometimes the reverse is true, but the team hasn’t yet climbed above that first-cut threshold. As with Supreme Court Justice Potter Stewart’s definition of hardcore pornography, I know replacement level when I see it. Read the rest of this entry »

A double-whammy of injuries and underperformance has hampered the Angels in their bid to make the playoffs before Shohei Ohtani hits free agency, but one bright spot has been the play of Mickey Moniak. The former number one pick of the 2016 draft looked like a bust when the Phillies included him as one of two outfielders in last year’s deadline acquisition of Noah Syndergaard, and his late-season cup of coffee in Anaheim didn’t exactly dispel that notion. But since his promotion in mid-May, he’s been one of the majors’ most productive hitters, producing a 170 wRC+ in 165 plate appearances.

Moniak sent the struggling Yankees reeling with a big night on Tuesday in Anaheim. In the first inning, he clubbed a two-run homer off Domingo Germán, and while he struck out in the third with the bases loaded, he followed Ohtani’s RBI triple with an RBI single in the fifth to cap the scoring at 5–1. He also added a single of Albert Abreu in the eighth, giving him three three-hit games in the first five of the second half and extending his hitting streak to 10 games. Read the rest of this entry »

2:01	Jay Jaffe: Good afternoon, folks!

2:01	Jay Jaffe: Welcome to my first chat of the second half of the 2023 season

2:02	Jay Jaffe: I’ve got Hall of Fame on the brain after writing a four-part series on the active players making progress towards Cooperstown. Part IV just went live, covering relievers https://blogs.fangraphs.com/cooperstown-notebook-the-2023-progress-rep…

2:02	Jay Jaffe: Yesterday’s Part III addressed Ohtani and starting pitchers https://blogs.fangraphs.com/cooperstown-notebook-the-2023-progress-rep…

2:03	Jay Jaffe: Part II was shortstops and outfielders https://blogs.fangraphs.com/cooperstown-notebook-the-2023-progress-rep… and Part I catchers and the three bases https://blogs.fangraphs.com/cooperstown-notebook-the-2023-progress-rep…

Read the rest of this entry »

We began this series with Craig Kimbrel striking out José Ramírez to close out the All-Star Game, and I’ll admit, my original intent was to cover all of the pitchers in Part II. But as anyone who reads (or edits) my work knows, when it comes to the Hall of Fame and its candidates, I can go on, and on… and on. In part that’s because I like to use this series as an annual clearinghouse, covering the vast majority of the active players whom readers most frequently ask me about during the course of the year. It may not be a one-stop shop, but with the added volume comes some context for comparisons (Has Freddie Freeman caught up to Paul Goldschmidt? Who has a better shot, Carlos Correa or Francisco Lindor? And what about Trea Turner?) In part, it’s also because in the 20 years (!) since I introduced it, my JAWS system has become more complicated and more nuanced, requiring a bit of additional introduction. That’s particularly true when it comes to pitching, where during the 2022 election cycle, I formalized S-JAWS for starting pitchers and R-JAWS for relievers.

I had been messing with the latter since the 2019 cycle, in the context of Billy Wagner’s candidacy. The short version of the story is that while Baseball Reference’s flavor of WAR (which I use in JAWS) features an adjustment for leverage — the quantitatively greater impact on winning and losing that a reliever has at the end of the ballgame than a starter does earlier — to help account for the degree of difficulty, it’s not the only way to measure reliever value. Win Probability Added (WPA) is a context-sensitive measure that accounts for the incremental increase (or decrease) in the chances of winning produced in each plate appearance given the inning, score, and base-out situation. WPA can be additionally adjusted using a pitcher’s average leverage index (aLI) for a stat variably called situational wins or context-neutral wins (referred to as WPA/LI). Both of those are now in the sauce; R-JAWS is the average of a reliever’s WAR (including his time as a starter and a hitter, if any), his WPA, and his WPA/LI. The rankings, which I used to have to create by hand, are now on Baseball Reference, and Wagner, who ranks sixth and is the best reliever outside the Hall, is trending towards election after receiving 68.1% on the 2023 ballot, his eighth year of eligibility. Read the rest of this entry »