Archive for Starting Pitchers

Surging Swinging Strike Rates

I wanted to dive in on the guys with the biggest swinging strike rate (SwStr%) gains in the early going (min. 10 IP). Where are they getting these new whiffs from, is the surge sustainable, and has it changed their fantasy outlook substantially?

Alex Cobb, LAA | +9 pts to 19%

Cobb’s fast start is tied directly to the return of his splitter aka The Thing. The 1.5 Pitch Value makes it the third best splitter in the league thus far (by results, Pitch Value doesn’t guarantee future success), behind only Kevin Gausman (4.1) and Aaron Civale (2.1). He showed some flashes of getting back on track last year, particularly with the splitter which earned a 2.6 Pitch Value.

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Starting Pitcher GB% Surgers — Apr 21, 2021

Over the last two days, I identified and discussed the hitters whose FB% has surged and those whose FB% has declined versus 2020. Today, let’s move over to starting pitchers. Unlike for hitters where depending on the type of hitter they are, the optimal batted ball profile is easier to determine, it’s not as straightforward for pitchers. So this isn’t necessarily a “good” list to be on, but it could change the shape of the pitcher’s performance. More grounders should result in fewer homers, but likely more hits allowed and a higher BABIP. So let’s get to the names of those that have increased their GB% by at least 10%. Of course, remember we remain well into small sample size territory.

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MLB DFS Pitching Analysis: April 20, 2021

Our MLB DFS lineups don’t start and end with pitching. I’m not saying to punt pitcher every night or even every now and then. I’m just stressing that each and every slate does not rest upon our pitching. That said, the pitcher position is so vital because it’s the slot where we can get the most accurate projection in an extremely volatile wing of DFS.

Our pitching isn’t just a source of fantasy points. The price tags on pitchers make it so they shape they dictate the freedoms and restrictions of building our lineups. Before reading this article, it’s highly suggested that you read my article, “DFS Pitching Primer,” so the concepts discussed here make more sense.

That we’re not selecting the best players. We’re constructing the lineups which carry the most leverage without sacrificing many projected fantasy points.

TIER ONE — CHALK: Burnes, Paddack, and Castillo

Corbin Burnes is one of the biggest strikeout machines in MLB, but had two flaws coming into the year: walks and home runs. In the offseason, he went from 96 to 97.3 mph on his low-volume fastball and 93 to 96.1 on his high-volume cutter. He’s upped his first-strike rate from 57.1% from 2018-20 to 64.5% so far this season. It’s across just 18.1 innings, but there is a clear revolution in what he’s bringing to the mound. And the results have been fruitful — 30 strikeouts to zero walks, allowing only one home run.

The matchup is tough, but he gets a park upgrade from the home run-friendly Milwaukee to the pitcher-friendly park in San Diego. His high salary makes it tougher to fit in Coors Field bats. On FanDuel, there is a much cheaper pitcher who projects better, according to RotoGrinders and THE BAT; on DraftKings, there is a different much cheaper pitcher who projects way at the top in points per dollar. The salary, a Coors Field game, and these other two pitchers will prevent Burnes from being the highest-owned pitcher on the slates.

Burnes’ team, the Brewers, are projected to put out a lineup that has struck out 26.1% of the time against right-handed pitching. This is the territory of the Rangers and Mariners, it’s so bad. And they get the park downgrade from Milwaukee to San Diego. Any pitcher resembling a strikeout per inning with decent control should feast in a pitchers’ park.

Chris Paddack that pitcher. He’s priced up on DraftKings, but is hilariously cheap on FanDuel, while projecting higher in terms of raw points than Burnes on both sites. The price tags on pitchers affect ownership so much more on Coors Field slates because people want to spend their salary cap on bats. The difference in projected ownership and points between Paddack and Burnes isn’t huge, but it’s there, and put us to a decision on FanDuel: play the best projection, despite the heavy ownership, in order to fit in Coors; or spend up on the better pitcher at similarly high ownership and find different ways to gain leverage on bats.

The other options are to play Paddack, ignore Coors, and leave salary on the table with two other stacks to gain leverage. Because the first Paddack option builds a lineup with no (if not negative) leverage over the field.

Luis Castillo is only on the DraftKings slate and he’s a tremendous value over there. Like Paddack on FanDuel, he projects for more raw points than Burnes and Paddack, making him the clear path to Coors bats that toward which everyone will be flocking. The ballpark is horrendous for pitching, but he only has a 5% barrel rate allowed to go with a 2.16 ground ball to fly ball ratio (GB:FB) and 10.66 strikeouts per nine innings (K/9).

For head-to-heads, 50/50s and double-ups, three-man and five-man contests, and maybe even bigger multipliers, the projections say we play Paddack on both sites and pair him with Castillo on DraftKings. For 20-mans and up — 100-mans, single-entry tournaments, smaller- and larger-field tournaments alike — Burnes, the best pitcher, should get us a little leverage over the field. The Astros guys coming back from COVID leave are so cheap on FanDuel that Burnes and an Astros stack does work. But this is more of a single entry or 100-man mindset. For larger fields with multiple entries, like the contests we’re targeting on DraftKings, we need to think bigger.

TIER TWO — LEVERAGE: Ryu

Nothing about Hyun-Jin Ryu drops the pants. 3.68 SIERA, good. 8.51 K/9, fine but could be better. 1.44 walks per nine innings, great. 0.84 home runs per nine innings (HR/9), elite.

But he’s facing the Red Sox who have a .211 ISO against left-handed pitching in a home run-friendly park, the naysayers will say as they nay; to which, we reply, Ryu has a 1.95 GB:FB and has allowed a 3.9% barrel rate.

Again, nothing sexy about playing Ryu, but no one is gonna play Ryu while everyone and their mommas are playing J.D. Martinez against the lefty, meaning that the Boston stack will also get some ownership, making Ryu a fantastic leverage play. He’s also in a salary tier on both sites — especially DraftKings — where Ryu lineups that spend the full salary cap will almost never be duplicated.

This is a really good pitcher, whose lower strikeouts give him a 0.95 xFIP-to-ERA disparity since 2018. But that xFIP is still a great 3.23 and his style and .282 BABIP have told us that his 2.28 ERA over his last 351 innings is very real.

Honorable mention for leverage is: Shohei Ohtani. He isn’t out of the question here, so much as his volume. The matchup is about as great as it gets against a Rangers active roster with a 26.5% strikeout rate against left-handed pitching. We just don’t need to gamble on the low pitch count yielding us the raw quantity of strikeouts we need. But he’s projected at single-digit ownership on both sites, so plugging him in two or three out of 20 lineups isn’t stupid.

TIER THREE — BAD BREATH: Morton and Corbin

Charlie Morton looked like total dogcrap in his last start after looking like an ace again after looking like an average old man getting by at the end of his career. Which is he?

Morton has a great old man game, as the NBA Heads would say. He doesn’t need to throw 95 mph anymore (he throws 94’ish) because he so heavily relies on his curveball. It’s troubling that his curveball usage has dipped under 30% this season because he’s at his best when he pushes 35-40%, as he did in Tampa. The point is that Morton’s game ages well. He can probably pitch well until he’s 40 or so. And get ace-level production as he has over recent years.

Production like a 3.58 SIERA, 10.92 K/9, 0.72 HR/9, 5.5% barrel rate allowed. This is all repeatable.

No one is going to play him because of his volatility and the matchup against the Yankees in one of the most prolific home run parks in baseball, but this is exactly a spot where Morton can succeed for us at low ownership. If we’re gonna roster a pitcher against the Yankees in New York, it’s one with high strikeouts and a low barrel rate. Plus, like Ryu, no one is playing pitchers in this price range, so our build will be unique on top of the contrarian Morton play. A Morton play is, therefore, has a high success rate relative to the ownership along with creating a high-leverage lineup.

Remember that we’re not picking players. We’re building lineups.

Bringing us to — closes eyes — Patrick Corbin against a Cardinals projects a lineup that has crushed left-handed pitching to the tune of a .217 ISO.

Corbin’s lost a couple of mph on his fastball and slider since he was last great in 2019 and everything’s gone down since. Chances are he’s washed up. But that doesn’t matter (and no, I don’t partake in 4/20 celebrations). Here me out:

If the chance he isn’t washed up is greater than his ownership, he’s worthy of exposure in larger field tournaments greater than his ownership.

Honorable mention for guys who’ve recently left a bad taste in everyone’s mouth is Rich Hill. The thing with Hill is that he’s as great batters chase his curveball. If they chase his still-great curveball, he stays ahead in counts and doesn’t have to throw that sad 88-mph “fastball.” The Royals are a patient team, so the success rate is very low, but — again — at ownership so low, he doesn’t have to be successful often.

All stats cited are since 2019, unless otherwise noted.


Discarded/Lesser-Used Pitches

Pitch arsenals are always evolving and while we often discuss new pitches being featured by guys, the ones that fall by the wayside don’t get as much run. Let’s look at a handful of pitches that have either disappeared altogether or if they still throw it, it has experienced at least a 10-point drop.

FOUR SEAMERS

Dane Dunning, TEX | -21% to 0%

Dunning split his fastball usage between a four-seamer and sinker last year, but this year it has essentially been all sinkers (66%) and a couple of cutters (5%). The four-seamer generated a -2.3 Pitch Value/100 (PV/100) thrown last year while the sinker was at 3.4 so he got rid of the bad pitch and funneled into the one that was working. The results have remained solid with a 2.6 PV/100, good for 21st of the 129 pitchers with at least 10 innings so far. While we have seen many pitchers ditch their sinkers for more four-seamers, Dunning is going the other way and it is working for him.

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Throwing Heat Week 3

Baseball is happening! I decided for the entire season to run a weekly article on pitchers who have been “heating up.” I will dive into what it could mean for the pitcher and what you should do with them. This should be a captivating concept because it will be pitchers of all levels, anywhere from aces to pitchers you would have never drafted. That’s what it’s all about, catching players as they improve and acting on it before anyone else can realize. Welcome to “Throwing Heat!”

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Two-Strike Counts and Weak Contact

In an MLB.com article from earlier this month, Adam Berry investigates the secrets of the Rays’ pitching staff. First, read the article because it contains so many great pieces of information. I wish MLB.com did more pieces like this one.

And the guts of the article comes down to this quote:

The Rays don’t employ a one-size-fits-all philosophy, Snyder said, besides imploring pitchers to throw strikes and get to a two-strike count as quickly as possible. Beyond that, their approach is player-centered: They recognize what each pitcher does best, which they can typically tell by identifying what each does most consistently, and revolve everything around that.

Two-strike counts are important? In previous work, I’ve noticed pitchers who are behind in the count generate weaker contact along with those who have a diversified pitch mix. It’s time to dive into the effects of two strikes counts and determine if they can help pitchers limit hard contact.
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The Weird and the Wonderful Pt. 4 — 4/15/21

Today marks the final installment of this season’s wacky small sample rate discussion. Let’s finish things off by sticking with starting pitchers, but moving along to the plate discipline metrics.

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The Weird and the Wonderful Pt. 3 — 4/14/21

Over the last two days, I have shared the wacky rates hitters have posted over the small sample early season so far. Let’s now jump to starting pitchers. Only a handful of starters have made three starts so far, while the rest are sitting on just one or two. So these rates are not very meaningful, but are fun to look at.

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MLB DFS Pitching Analysis: April 13, 2021

Our MLB DFS lineups don’t start and end with pitching. I’m not saying to punt pitcher every night or even every now and then. I’m just stressing that each and every slate does not rest upon our pitching. But the pitcher position is so vital because it’s the slot where we can get the most accurate projection in an extremely volatile wing of DFS.

Our pitching isn’t just a source of fantasy points. The price tags on pitchers make it so they shape they dictate the freedoms and restrictions of building our lineups. Before reading this article, it’s highly suggested that you read my article, “DFS Pitching Primer,” so the concepts discussed here make more sense.

That we’re not selecting the best players. We’re constructing the lineups which carry the most leverage without sacrificing many projected fantasy points.

Tonight’s slate features a wide variety of pitching quality, but we’re gonna focus on the top — the best pitcher, the best play, and the best contrarian option — or else some poor editor is gonna have to sift through 3,000 words, as there is just so much really good pitching.

The best pitcher of these three is Shane Bieber and it isn’t particularly close. His 3.09 SIERA, 11.99 K/9, and 27.9% K-BB rate all lead the slate. And his matchup against the White Sox is not as scary as many think it is. The White Sox only have a 102 wRC+ against right-handed pitching and they carry a 24.5% K rate. Vegas has the implied run total for the White Sox around 3.5, which is totally fine. And Bieber is about $1k too cheap on both sites for his skill level. That all said, Bieber won’t carry the most ownership.

Trevor Bauer will likely actually be the heavily-owned chalk tonight because he’s a couple hundred cheaper than Bieber and is projecting better across the industry, despite being far short of Bieber in SIERA at 3.77 and overall skill. There are three key reasons why:

      1. The Rockies are a trainwreck. Forget the home-road garbage. We don’t have to speculate on the extremes of Coors Field. The Rockies active roster has a 79 wRC+ against right-handed pitchers with a 25.1% K rate.

      Is Trevor Story legit-good? Sure. Is Charlie Blackmon nothing to slouch about? Sure. Does C.J. Cron have the type of power that transcends the Coors advantage? Sure. Can Ryan McMahon be a real thing? Sure.

      But the rest of the Rockies lineup is hot garbage and none of the guys I mentioned are elite. According to the RotoGrinders Plate IQ tool, their projected starting lineup has an Earth-shattering 27.2% K rate.

      2. Bauer’s environment is better for run prevention. Guaranteed Rate Field is a low-key big-time hitters park. It has a 102 park factor for wOBA and a 116 for home runs, according to EV Analytics, compared to 101 and 109 for Dodger Stadium. The rumor is that Dodgers Stadium’s home run factor goes down at night because of the marine layer. Not sure I believe it, but still a significant park advantage for Bauer.

      Vegas sees (1) and (2) to give Colorado a 2.51 implied total — almost a full run under the White Sox.

      3. Bauer’s one of the best pitchers in the league. Not like Bieber, but still… Bieber is probably a top-three pitcher in baseball, while Bauer is somewhere in the middle or bottom of the top-12, depending on who you ask. The most valuable quality Bauer possesses after his 11.23 K/9 and sub-4.00 SIERA is his ability to pitch deep into games. We get points for innings and more innings equal more Ks. His 6.36 innings pitched per start is elite in today’s game and his three complete game shutouts (CGSO) since 2019 as tied with one guy in MLB over that span.

This is the worst wRC+ versus any handedness in the league and one of the worst K rates in a much better ballpark for pitching than Bieber has to face. Add Bauer’s leash and there is legitimate CGSO upside for Bauer tonight.

That said, projecting considerably lower than Bauer, there’s Lucas Giolito. His matchup isn’t as finger-lickin’ juicy as Bauer’s and he’s pitching in the same park as Bieber, but no one’s gonna play him. His 3.48 SIERA is better than Bauer’s. His 11.89 K/9 is higher than Bauer’s. And his 24.6% K-BB rate is higher than Bauer’s.

Cleveland doesn’t strike out much (22.9% against right-handers), but their 90 wRC+ against right-handers is awful. Vegas has the game as a pick-em, so the implied total for Cleveland is even with the White Sox.

In cash games, we play Bauer. In smaller tournaments, we take a stand on Bauer or Bieber. But in large-field tournaments where we need more leverage over the field of entrants, Giolito has to be in the mix. If we’re maximum multi-entering or even playing 20-plus lineups, we should consider lineups without any of the three, as the pool of SP2s is about as deep as it gets.

All stats cited are since 2019, unless otherwise noted.


Throwing Heat Week 2

Baseball is happening! I decided for the entire season to run a weekly article on pitchers who have been “heating up.” I will dive into what it could mean for the pitcher and what you should do with them. This should be a captivating concept because it will be pitchers of all levels, anywhere from aces to pitchers you would have never drafted. That’s what it’s all about, catching players as they improve and acting on it before anyone else can realize. Welcome to “Throwing Heat!”

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