Archive for Starting Pitchers

Future Minor League Callups? Triple-A Starting Pitcher SwStk% Leaders — AL

Over the last two days, I have listed and discussed the Triple-A starting pitchers who appear atop the strikeout rate leaderboards, in both the AL and the NL. You may have noticed I also talked a lot about the pitcher’s SwStk% and how it matched up with his strikeout rate. If there’s a metric I like to follow even more than a pitcher’s minor league strikeout rate, it’s possibly SwStk%. Though this is just anecdotal, it feels like if a pitcher has posted a high strikeout rate, but just a mediocre SwStk% in the minors before his MLB promotion, he more often disappoints in strikeout rate in the Majors, suggesting his SwStk% was the metric that translates better, rather than strikeout rate. With that in mind, let’s check out the AL SwStk% leaders at Triple-A that have pitched the majority of their innings in a starting role.

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MLB DFS Pitching Preview: June 15, 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.

Tonight’s slate is a bit of a mess. The better pitchers are in bad places, the decent pitchers have been volatile, and some of the best matchups are drawn by the worst pitchers. It’s early in the day. A lot will change, but we’ll discuss these pitchers for now:

Pitcher Pool
Name FD$ DK$ SIERA K/9 BB/9 HR/9 Barrel% Opp *Opp wRC+ *Opp K%
Yu Darvish 9000 9400 3.41 11.17 2.40 1.24 6.8% COL 77 25.1%
Trevor Rogers 10000 10000 3.61 11.11 3.30 0.78 5.0% STL 106 21.3%
Luis Castillo 7300 8000 3.91 10.40 3.60 1.00 4.8% MIL 96 25.3%
Mike Minor 8800 9200 4.31 9.11 2.97 1.41 8.0% DET 98 25.4%
* – vs SP handedness

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Future Minor League Callups? Triple-A Starting Pitcher K% Leaders — NL

Yesterday, I listed and discussed the Triple-A starting pitchers atop the strikeout rate leaderboard. Now let’s flip to the NL.

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Throwing Heat Week 11

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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Future Minor League Callups? Triple-A Starting Pitcher K% Leaders — AL

Last week, I discussed the Triple-A hitter wOBA and HR/FB rate leaders and their chances of a recall to the Majors over the near term. Already, several of them have graduated only days after publishing my articles. Now let’s turn to starting pitchers, or those who have amassed the majority of their innings in such a role. For minor league pitchers, all I really care about is strikeout rate. Obviously, I don’t want to see a 15% walk rate, but the strikeouts are my primary concern. So let’s review the starting pitcher strikeout rate leaders in American League organizations first. On the hitter side, I included who the MLB incumbent(s) is/are because they could create a real roadblock to near-term fantasy value. I’m not going to do that for pitchers as the path to a rotation spot or even a spot start is much easier and could come at any time due to injury. Finally, any names currently in the Majors will be excluded from these lists.

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How a Starting Pitcher Performs When Immediately Facing the Same Lineup

Today’s article has been a couple of weeks in the making. I know it came up when one of my co-managers, Fred Zinkie, asked how much a pitcher’s performance changes if they immediately reface the same team. I don’t remember the pitcher or team involved but I didn’t know the answer so I’d find it out. The obvious answer is sure, a pitcher will be worse. It makes sense that the team that just faced him will have some familiarity. Two questions do come up though. First, how much does the pitcher’s performance degrade in the second matchup? Next, if there is a familiarity factor, how long does it take to go away? After examining the data, a small factor exists and quickly disappears.

Simply, this is one of the noisiest, possibly biased studies I’ve ever worked on. First, a starter usually doesn’t see a team right away since schedules have quite a bit of variation in them. This limits the sample size. Second, the data is clumped at five-day multiples because the starters need rest. I begged for a possible solution on Twitter but no solution was found. Even with the limitations, I forged ahead with some workable results. Read the rest of this entry »


Teams to Target When Streaming

Having officially gotten more regular-season baseball than we got in 2020, let’s check in on some team offensive trends. At least those trending poorly. Because while it’s still less than three months of baseball, it’s enough to start getting a handle on which teams you should exploit for streaming gains, and who you should avoid.

Matchups are obviously king in streaming but not all bad teams are the same. At least, not in terms of how they fare against each hand, both in general performance and strikeout tendencies. The Baltimore Orioles have the worst record in baseball, as well as the worst run value (per 100 pitches) against right-handed pitchers. However, you play a dangerous game when streaming a leftie against the Orioles, as their 1.29 RV/100 and .353 wOBA vs LHP are the highest in baseball, while their 20.4% K% is beaten only by the 16.8% K% of Houston.

Using Run Value (per 100 pitches), wOBA, xwOBA, and K%, we’ll see which teams currently look like the juiciest targets when considering a stream and then take a look at some of their matchups with starters who are currently rostered less than 50% in Yahoo leagues. Read the rest of this entry »


MLB DFS Pitching Preview: June 8, 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.

We have the fullest of full slates tonight, as every team is playing and there are quite a few aces on this slate. And we can’t play everybody. But there’s also only so much everyone else can play, leaving us great spots for leverage. Today, we’ll look at the aces to which we want the most exposure, the aces on whom we have to be overweight for leverage, and the best cheap play on DK — where we have to play two pitchers.

Here are the pitchers we’ll discuss today:

June 8, 2021 Pitcher Pool
Name Opp FD$ DK$ SIERA K/9 BB/9 HR/9 Barrel% *Opp wRC+ *Opp K%
Tyler Glasnow WAS $11,000 $10,000 3.04 12.60 2.82 1.15 7.9% 99 22.4%
Shane Bieber STL $11,500 $10,300 3.07 12.09 2.19 1.14 7.8% 90 23.3%
Carlos Rodon TOR $10,600 $9,700 3.34 12.25 3.06 1.02 5.9% 112 22.3%
Matthew Boyd SEA $7,400 $6,500 3.97 10.20 2.63 1.75 8.9% 96 27.0%
Pablo Lopez COL $9,600 $8,700 4.12 8.48 2.44 0.99 6.6% 77 25.0%
*Opponent stats are vs. the handedness of the starting pitcher

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Throwing Heat Week 10

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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Does A Starter’s Improved Walk Rate Stick?

Today’s mini-study is brought to you by Austin Gomber and Tarik Skubal. Both struggled to start the season with April ERA’s over 6.00, but I noticed both have righted the ship with May ERA’s near 3.00. Excessive walks caused their early struggles but both got them under control.

Improved Walk Rate
Name April BB/9 May BB/9
Gomber 7.4 1.1
Skubal 5.7 3.0

With the regression always looming, I wondered how much of the May gains should be given back in June. After looking through the data, not as much as I expected. Read the rest of this entry »