Archive for Daily Graphings

FanGraphs Power Rankings: August 5–18

If it’s parity you’re looking for, consider this: 10 of the top 11 teams in these rankings are separated by just 4.5 games in the major league standings, and the odd team out has been the hottest ballclub in baseball over the last two weeks. While no team is currently on pace to win 100 games, the bunching in the standings should make for some very exciting playoff races down the stretch.

This season, we’ve revamped our power rankings. The old model wasn’t very reactive to the ups and downs of any given team’s performance throughout the season, and by September, it was giving far too much weight to a team’s full body of work without taking into account how the club had changed, improved, or declined since March. That’s why we’ve decided to build our power rankings model using a modified Elo rating system. If you’re familiar with chess rankings or FiveThirtyEight’s defunct sports section, you’ll know that Elo is an elegant solution that measures teams’ relative strength and is very reactive to recent performance.

To avoid overweighting recent results during the season, we weigh each team’s raw Elo rank using our coin flip playoff odds (specifically, we regress the playoff odds by 50% and weigh those against the raw Elo ranking, increasing in weight as the season progresses to a maximum of 25%). As the best and worst teams sort themselves out throughout the season, they’ll filter to the top and bottom of the rankings, while the exercise will remain reactive to hot streaks or cold snaps.

First up are the full rankings, presented in a sortable table. Below that, I’ve grouped the teams into tiers with comments on a handful of clubs. You’ll notice that the official ordinal rankings don’t always match the tiers — I’ve taken some editorial liberties when grouping teams together — but generally, the ordering is consistent. One thing to note: The playoff odds listed in the tables below are our standard Depth Charts odds, not the coin flip odds that are used in the ranking formula. Read the rest of this entry »


Sunday Notes: Days Later, Kirby Yates Deserves Yet More Attention

Earlier this week, Michael Baumann wrote about how Kirby Yates has a chance to join Craig Kimbrel and Wade Davis as only relievers in MLB history with multiple seasons of 40 or more appearances and an ERA south of 1.25. Five years after logging a 1.19 ERA over 60 outings with the San Diego Padres, the 37-year-old right-hander has come out of the Texas Rangers bullpen 44 times and has a 1.19 ERA.

I procured subject-specific quotes from Yates for my colleague’s article, but there were a few other perspectives I wanted to glean from him as well. That he has quietly put up better numbers than many people realize was one of them. For instance, since he began throwing his signature splitter in 2017, the underrated righty has a 36.0% strikeout rate that ranks sixth-best among pitchers who have thrown at least 250 innings.

“It’s almost like a tale of two of two careers,” Yates said upon hearing that. “It’s before the split and then after the split. Now I’m getting into a situation where you could call it three careers in a sense — since [March 2021 Tommy John] surgery and how I’ve been coming back from that. Last year was good, but also kind of shaky. The two-and-a-half to three years off, I felt that. This year I feel more comfortable. I’ve felt like I could attack some things I needed to attack.”

Yates doesn’t feel that his splitter is quite as good as it was pre-surgery, although he does believe it is getting back to what it was. His fastball is another story. He told me that it’s never been better. Read the rest of this entry »


Vladimir Guerrero Jr. Is a Superstar Again

Kirby Lee-USA TODAY Sports

If you’re speaking with someone from Toronto who doesn’t follow baseball, they can probably tell you two things about the Blue Jays. The first is that Vladimir Guerrero Jr. is the best player on the team. The second is that Vladimir Guerrero Jr. sucks.

The first point is pretty accurate, and it’s absolutely true this season — more on that in a moment. The second point is categorically false, but alas, such is the curse of superstardom. The player who has his face on posters all around the city is going to get plenty of credit when things go right, but he’s also going to shoulder an excessive amount of criticism when things go wrong. When you’re the guy starring in the Uncrustables ads, fans expect a crust-free performance on the field, too.

Guerrero made a name for himself in 2021, which was no easy task considering the man with whom he shares his name. Yet, with 48 home runs, 111 RBI, and a runner-up finish for AL MVP, Guerrero gave the average Torontonian a reason to talk about baseball for the first time since José Bautista was punched in the face. Then, Guerrero spent the next two years corroding his golden reputation. To be clear, no one who knows what they’re talking about ever thought he was a bad ballplayer — heck, he set a new record for the highest salary ever awarded in an arbitration hearing this past offseason — but his performance certainly went downhill. If all you were comparing him to was the best version of himself (like that motivational poster in your gym always tells you to do), he really was pretty disappointing last year: Read the rest of this entry »


What Microwave Burritos Have in Common With Postseason Success

Kyle Ross-USA TODAY Sports

As the man who inspired Brad Pitt’s most memorable role once said, “My shit doesn’t work in the playoffs.” Assuming Billy Beane wasn’t explaining an October Metamucil purchase to a grocery store cashier who simply asked how his day was going, what Beane likely meant was that the statistics used to construct his major league rosters don’t accrue large enough samples during postseason series to eventually even out in his favor. Over the course of 162 games, a team’s production settles into a reasonable representation of the squad’s true talent. But zoom in on any random seven-game stretch and the team on the field might look like a bunch of dudes in baseball player cosplay.

What applies to team outcomes applies just as well to player outcomes. A player with a perfectly respectable stat line in the regular season might morph into a pumpkin as the calendar shifts to fall, or on the flip side, an unlikely hero may emerge from the ashes of a cruel summer and put the whole team on his back.

With the law of averages in mind, I’d always assumed that the more consistent hitters would be better positioned to perform well in the playoffs. My thinking went like this: The natural variation in these hitters’ performances would never wander too far from their season-long average, making them the safer, more predictable options. Whereas streaky hitters — the ones with high highs, low lows, and steep transitions between the two — would be too reliant on “getting hot at the right time” to be the type of hitter a front office should depend on in the postseason.

Reader, I was incorrect. Read the rest of this entry »


David Peralta Talks Hitting

Orlando Ramirez-USA TODAY Sports

Eleven seasons after making his big league debut, David Peralta might best be described as a professional hitter. As clichéd (and definitionally daft) as that label is, it’s pretty much what the 37-year-old San Diego Padres outfielder is at this stage of his career. A reliable left-handed bat now with his fourth team — the bulk of his time has come with the Arizona Diamondbacks — Peralta is slashing .268/.327/.439 with six home runs and a 118 wRC+ in the current campaign. His career numbers are actually somewhat similar. Over 1,200 games and 4,492 plate appearances, the Valencia, Venezuela native has a .279/.334/.449 slash line to go with 123 home runs and a 109 wRC+.

Peralta talked hitting when the Padres visited Fenway Park earlier this season.

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David Laurila: How different a hitter are you now compared to when you reached the big leagues?

David Peralta: “I’m different now, because every year, every day, you learn something to get better, how to approach the game, how to approach pitching. That’s especially true now. When I first got called up, in 2014, you didn’t see that many guys throwing 99-100 mph. Now that’s normal. So, it’s a different approach that you have to have.”

Laurila: Have there been any notable changes over the years?

Peralta: “I’ve always been more simple and short, but I tried one time in my career to change my mechanics. It worked for a little bit and then stopped working.”

Laurila: This was when?

Peralta: “In 2022, in the offseason, I started doing something different with Michael Brantley. I started hitting the way he does. Again, it worked for a little bit, but then for some reason I came off of that and couldn’t find myself again. I ended up going back to my mechanics. You have to know what type of player you are, what type of hitter you are. I know that I’m not a home run hitter. I’m a line drive hitter, so I have to work on things that way.”

Laurila: Brantley hasn’t been a home run hitter either. What was he doing that you were trying to emulate? Read the rest of this entry »


Why Did the White Sox Intentionally Walk Juan Soto To Face Aaron Judge?

Kamil Krzaczynski-USA TODAY Sports

Aaron Judge has ascended to another plane of existence. On Wednesday, he hit his 300th career home run in his 955th career game, making him by far the fastest player to reach that milestone. He’s currently on pace for 57 homers and 11.3 WAR, and in the two weeks since I compared him to a seven-foot-tall god-child, he’s somehow gotten even better, raising his wRC+ from 212 to 219. All of this is to say that the occasion didn’t need any help in the drama department, but the White Sox couldn’t help themselves.

In the top of the eighth inning, down four runs with one out and Alex Verdugo on second, brand-new manager Grady Sizemore chose to intentionally walk Juan Soto in order to get to Judge. Let me say that again: The White Sox intentionally walked someone so that they could pitch to the guy with the best batting line since 2004 Barry Bonds – whom they were going to have to face anyway unless Verdugo somehow got doubled off second base – with two runners on base rather than one. And it worked, in the sense that Judge quickly freed the White Sox from having to play in a competitive baseball game. Read the rest of this entry »


For Seattle’s Bryce Miller, a Splitter Means Better Splits

Jim Rassol-USA TODAY Sports

Bryce Miller has improved on his 2023 rookie season with the Seattle Mariners. Especially notable are his ERA (3.46 versus last year’s 4.32), FIP (3.70 versus 3.98), and OPS against opposite-handed hitters (.685 OPS versus .917). At the same time, many of his numbers have been strikingly similar. When I spoke to the 25-year-old right-hander at the end of July — he’s since made two starts — his win-loss record and average fastball velocity were identical to last year’s marks, as were his FB% and HR/FB%. His strikeout rate differed by just a few percentage points.

I cited those similarities to the righty, then proceeded to ask him what differentiates this season’s version of Bryce Miller from last year’s.

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Bryce Miller: “I think that type of stuff is very similar, but the lefty-righty splits are quite a bit different. Last year, lefties batted over .300 against me. This year, it’s around .215. I think the addition of the splitter has been big, and I’ve also been locating better. If you look at the heat maps from last year, a lot of the fastballs were in the middle of the plate. This year, I’ve gotten them [elevated] a little better for the most part. So getting the heaters up and the splitters down has helped me out a lot with the lefties. That’s really been the main thing.”

David Laurila: Why is the splitter so much better than the changeup you were throwing? Read the rest of this entry »


Camilo Doval Is Down and Away in More Ways Than One

Robert Edwards-USA TODAY Sports

On Sunday evening, Camilo Doval stepped to the mound without his usual light show. He showed the range of his game right away – after striking out the first two batters he faced, he walked Greg Jones, who promptly stole both second and third. Then Nolan Jones ripped a scorching line drive to center for a triple, Elehuris Montero stroked a line drive single, and two runs had scored just like that. To make matters worse, this wasn’t even against the Rockies – it was against the Triple-A Albuquerque Isotopes.

It’s hard to wrap your head around Doval’s sudden fall from ace closer to minor leaguer. He debuted in the magical 2021 season, picked up closing duties at the tail end of that year, and looked like one of the best relievers in the sport almost immediately. In 2022 and ’23, he pitched to a 2.73 ERA and 2.87 FIP. He was wild at times, overpowering at others, and impossible to square up in every iteration. When you have a 100 mph cutter and a tight 90 mph slider to throw off of it, you don’t need much else. He was fifth in baseball in saves, ninth in reliever WAR, 10th in innings pitched among relievers; in other words, he was a one-man back-of-the-bullpen for the Giants.

One thing always bothered me about Doval, even when he was dominating the opposition for the last two years: His cutter doesn’t cut correctly. That sounds nonsensical, or at best like a weak nitpick. But here, take a look at his cutter as compared to Emmanuel Clase’s best-in-class offering, using our pitch-type splits:

A Tale of Two Cutters
Pitcher Velo (mph) HMov (in) ZMov (in) ZMov (ex. grav)
Emmanuel Clase 100.2 1.8 6.9 -16.0
Camilo Doval 99.5 -4.3 6.6 -16.4

The “cut” in a cutter refers to glove-side movement. A good cutter looks like a fastball out of the hand before the spin takes over; then it veers sharply away from the four-seam path that hitters have spent their whole lives tracking. It’s not just a matter of how differently shaped the cutter is from the rest of a given pitcher’s arsenal – just ask Mariano Rivera. Instead, it’s more about defying the brain patterns batters have built up over decades of playing baseball. That’s just not where a fastball should go, and so hitters either swing fruitlessly over it or, in the case of opposite-handed batters, end up breaking their bats when the pitch bores in on their hands.
Read the rest of this entry »


Rhys Hoskins’ Secret to Infield Hit Immortality

Gary A. Vasquez-USA TODAY Sports

The other day, I wrote about Jake McCarthy’s BABIP, and touched on an assumption about which kinds of hitters are going to put up outlier numbers in that stat. McCarthy hits a lot of grounders, which generally produce a higher BABIP than fly balls (though they’re less productive by other metrics). He’s also left-handed and very fast, which means he ought to be able to beat out grounders for infield singles.

So let’s take a little gander at the infield hit rate leaderboard for qualified hitters. This is the percentage of groundballs a batter produces that turn into infield hits. Simple enough:

Infield Hit Rate Leaderboard
Player PA GB/FB IFH IFH%
Cody Bellinger 396 0.82 16 14.4
Jeremy Peña 488 1.57 24 13.3
Rhys Hoskins 379 0.63 10 13.2

So yeah, Bellinger is primarily known for grinding hanging curveballs to make his bread, but in spite of his size, he is a left-handed fast guy. That tracks. Peña is a righty, but he’s very fast. His average home-to-first time is actually in the top 20 among all hitters — lefties and righties alike — this season. And because Peña hits so many grounders, he leads all batters in total infield hits with 24.

And then there’s Rhys Hoskins. Wait, what? Read the rest of this entry »


River Ryan, Jazz Chisholm, and Baseball’s Most Injured Teams

Kiyoshi Mio-USA TODAY Sports

Thanks to the trade deadline, this is a quiet time of the year for transactions, but baseball’s injured list is always hopping, and Tuesday was sadly no exception. First came the announcement that Dodgers pitching prospect River Ryan, our 21st-ranked prospect on the Top 100, would require Tommy John surgery, ending his 2024 season, and at best keeping him out for the vast majority of 2025. Not to be left out of the UCL injury party, Jazz Chisholm Jr. injured his left elbow on a slide into home plate on Monday night. The exact severity of Chisholm’s injury is still unknown, but with the season rapidly reaching its conclusion, any significant time on the shelf could imperil his ability to help the Yankees in their playoff push this year.

Chisholm was easily the biggest addition the Yankees made at the deadline, a flexible offensive player who the team hoped would bring some emergency relief to an extremely top-heavy offense that has received an OPS in the mid-.600s from four positions (first base, second base, third base, and left field). And Chisholm was more than fulfilling that expectation, with seven home runs in 14 games on the back of a .316/.361/.702 slashline. As noted above, the full extent of his injury isn’t yet known, but in a tight divisional race with the Baltimore Orioles (and with a playoff bye at stake), every run is precious. The Yankees have had a curious amount of misfortune when it comes to the health of their deadline acquisitions in recent years; between Frankie Montas, Scott Effross, Lou Trivino, Andrew Benintendi, and Harrison Bader, you might get the idea that they mostly acquire medical bills in their trades. Read the rest of this entry »