Harry Pavlidis
@harrypav.bsky.social
Baseball Prospectus R&D leader and PitchInfo founder.
www.baseballprospectus.com
www.brooksbaseball.net
www.baseballprospectus.com
www.brooksbaseball.net
Reposted by Harry Pavlidis
A follow up from @jrodrigues39.bsky.social on his batter aging curves, looking at what they tell us about free agent hitters. Schwarber forced us to redo all the scaling (on the right is the original plot)
www.baseballprospectus.com/news/article...
www.baseballprospectus.com/news/article...
January 22, 2026 at 3:25 PM
A follow up from @jrodrigues39.bsky.social on his batter aging curves, looking at what they tell us about free agent hitters. Schwarber forced us to redo all the scaling (on the right is the original plot)
www.baseballprospectus.com/news/article...
www.baseballprospectus.com/news/article...
Reposted by Harry Pavlidis
Chicago people, looking for guidance: I have a couple very old newspaper pages from early 1900s I would like to preserve & get framed.
Anyone know of a place in Chicago that can do that? I know a special coating has to be put on newsprint to avoid further degradation & am struggling to find a place
Anyone know of a place in Chicago that can do that? I know a special coating has to be put on newsprint to avoid further degradation & am struggling to find a place
January 21, 2026 at 10:02 PM
Chicago people, looking for guidance: I have a couple very old newspaper pages from early 1900s I would like to preserve & get framed.
Anyone know of a place in Chicago that can do that? I know a special coating has to be put on newsprint to avoid further degradation & am struggling to find a place
Anyone know of a place in Chicago that can do that? I know a special coating has to be put on newsprint to avoid further degradation & am struggling to find a place
Reposted by Harry Pavlidis
The Lod’ Star
by Matthew Trueblood (@matrueblood.bsky.social)
www.baseballprospectus.com/news/article...
by Matthew Trueblood (@matrueblood.bsky.social)
www.baseballprospectus.com/news/article...
The Lod' Star | Baseball Prospectus
If the Reds rotation is going to take them to the playoffs, Nick Lodolo is going to play a big part.
www.baseballprospectus.com
January 21, 2026 at 8:56 PM
The Lod’ Star
by Matthew Trueblood (@matrueblood.bsky.social)
www.baseballprospectus.com/news/article...
by Matthew Trueblood (@matrueblood.bsky.social)
www.baseballprospectus.com/news/article...
Reposted by Harry Pavlidis
A streamlit app for generating a batter's typical bat path:
barrelovertimeplots-3kgk2mj9g35ngrt9ypqqin.streamlit.app
barrelovertimeplots-3kgk2mj9g35ngrt9ypqqin.streamlit.app
January 19, 2026 at 7:18 PM
A streamlit app for generating a batter's typical bat path:
barrelovertimeplots-3kgk2mj9g35ngrt9ypqqin.streamlit.app
barrelovertimeplots-3kgk2mj9g35ngrt9ypqqin.streamlit.app
Reposted by Harry Pavlidis
Gary Larson: In my cartoon I invented Cow Tools as a cautionary tale
Cows: At long last, we have created the Cow Tools from classic newspaper comic Cow Tools
Cows: At long last, we have created the Cow Tools from classic newspaper comic Cow Tools
January 19, 2026 at 5:04 PM
Gary Larson: In my cartoon I invented Cow Tools as a cautionary tale
Cows: At long last, we have created the Cow Tools from classic newspaper comic Cow Tools
Cows: At long last, we have created the Cow Tools from classic newspaper comic Cow Tools
Reposted by Harry Pavlidis
That is som “The Pope is from Chicago” shit.
January 19, 2026 at 2:37 AM
That is som “The Pope is from Chicago” shit.
Reposted by Harry Pavlidis
Reposted by Harry Pavlidis
Reposted by Harry Pavlidis
thinking about the pope pacing back and forth in his apartment at 3:30 am yelling at the tv
January 19, 2026 at 2:21 AM
thinking about the pope pacing back and forth in his apartment at 3:30 am yelling at the tv
Reposted by Harry Pavlidis
METS: Here's a ton of money for three years
BLUE JAYS: Here's a lot of money for seven years
DODGERS:
KYLE TUCKER: This is so hard
DODGERS:
KYLE TUCKER: But I'm gonna have to go with the Dodgers
BLUE JAYS: Here's a lot of money for seven years
DODGERS:
KYLE TUCKER: This is so hard
DODGERS:
KYLE TUCKER: But I'm gonna have to go with the Dodgers
January 13, 2026 at 11:34 PM
METS: Here's a ton of money for three years
BLUE JAYS: Here's a lot of money for seven years
DODGERS:
KYLE TUCKER: This is so hard
DODGERS:
KYLE TUCKER: But I'm gonna have to go with the Dodgers
BLUE JAYS: Here's a lot of money for seven years
DODGERS:
KYLE TUCKER: This is so hard
DODGERS:
KYLE TUCKER: But I'm gonna have to go with the Dodgers
Reposted by Harry Pavlidis
The newest course in the SABR Analytics Certification on-demand program is now available, "Applied Statistics for Baseball", led by instructor @robarthur.bsky.social. SABR members get registration discounts and your work will be reviewed by @baseballprospectus.com staff: sabr.org/analytics/ce...
January 14, 2026 at 7:32 PM
The newest course in the SABR Analytics Certification on-demand program is now available, "Applied Statistics for Baseball", led by instructor @robarthur.bsky.social. SABR members get registration discounts and your work will be reviewed by @baseballprospectus.com staff: sabr.org/analytics/ce...
Reposted by Harry Pavlidis
Driving up to Minneapolis on Friday with @bibliogrrl.bsky.social. We’d appreciate any help you can give so we can bring lots of supplies with us!
Amazon wishlist: www.amazon.com/hz/wishlist/...
Amazon wishlist: www.amazon.com/hz/wishlist/...
January 14, 2026 at 2:26 AM
Driving up to Minneapolis on Friday with @bibliogrrl.bsky.social. We’d appreciate any help you can give so we can bring lots of supplies with us!
Amazon wishlist: www.amazon.com/hz/wishlist/...
Amazon wishlist: www.amazon.com/hz/wishlist/...
Reposted by Harry Pavlidis
But also, if you’ve got spare winter gear around the house, get it to @supplydepotmpls.bsky.social. Unhoused folks are going to need lots of help!
January 14, 2026 at 3:01 AM
But also, if you’ve got spare winter gear around the house, get it to @supplydepotmpls.bsky.social. Unhoused folks are going to need lots of help!
Reposted by Harry Pavlidis
anybody here work in sports medicine research or study injury prevention? would love to chat
January 13, 2026 at 9:28 PM
anybody here work in sports medicine research or study injury prevention? would love to chat
Reposted by Harry Pavlidis
"[Surprise Factor] is another window to look through, and every room is different"
The Arsenal Metrics are both analytical tools and storytelling tools, and Tim does both excellently here. @timjacksonsays.bsky.social
www.baseballprospectus.com/news/article...
The Arsenal Metrics are both analytical tools and storytelling tools, and Tim does both excellently here. @timjacksonsays.bsky.social
www.baseballprospectus.com/news/article...
The Realities of Surprise Factor | Baseball Prospectus
Digging into what makes different pitchers surprising, and how different pitchers surprise differently.
www.baseballprospectus.com
January 13, 2026 at 5:46 PM
"[Surprise Factor] is another window to look through, and every room is different"
The Arsenal Metrics are both analytical tools and storytelling tools, and Tim does both excellently here. @timjacksonsays.bsky.social
www.baseballprospectus.com/news/article...
The Arsenal Metrics are both analytical tools and storytelling tools, and Tim does both excellently here. @timjacksonsays.bsky.social
www.baseballprospectus.com/news/article...
As my mother would often say, get a book and read. Here's one. Do it for Marion.
hello, we have shipped the 2026 BP Annual to the printer. You can order it from our distributor directly, Bookshop, Amazon, or Barnes & Noble, links to all of which can be found at here:
Order the 2026 Baseball Prospectus Books! | Baseball Prospectus
Baseball Prospectus 2026 Click here to order the paperback edition directly from our distributor Click here to order the paperback edition from Bookshop.org Click here to order the paperback edition a...
www.baseballprospectus.com
January 12, 2026 at 6:04 PM
As my mother would often say, get a book and read. Here's one. Do it for Marion.
Reposted by Harry Pavlidis
2026 Pitcher Projections are here on my Substack. Enjoy! open.substack.com/pub/vorosmcc...
2026 Pitcher Projections
They're here!
open.substack.com
January 12, 2026 at 5:42 PM
2026 Pitcher Projections are here on my Substack. Enjoy! open.substack.com/pub/vorosmcc...
Reposted by Harry Pavlidis
sauvignon bloc
January 12, 2026 at 4:17 AM
sauvignon bloc
Reposted by Harry Pavlidis
BPro's The Ax has Framber Valdez with 181.99999999999997 IP, and I also do not think he'll reach 182 innings this year.
January 10, 2026 at 7:33 PM
BPro's The Ax has Framber Valdez with 181.99999999999997 IP, and I also do not think he'll reach 182 innings this year.
Reposted by Harry Pavlidis
IF SHOHEI OHTANI CAN PICK UP HIS DOGS POOP SO CAN YOU
![Same_Woodpecker_2847 . 2d
I was actually taking a stadium tour with my son today and decoy came out and greeted us all before Shohei came out to work out. Decoy then proceeded to take a dump in left field and Shohei saw this, ran back to the clubhouse, got a bag and cleaned it up
[Picture of decoy pooping]](https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:cilflthhvjzz6dz6k765zjwa/bafkreigixqgjcmkrtizwxbskuoz2omyn4a4l7ivnstxb26d42bvlclc5he@jpeg)
January 10, 2026 at 5:58 PM
IF SHOHEI OHTANI CAN PICK UP HIS DOGS POOP SO CAN YOU
An unfriendly reminder to block and report AI slop. We really don't need that garbage, especially from supposed journalists.
January 10, 2026 at 4:47 PM
An unfriendly reminder to block and report AI slop. We really don't need that garbage, especially from supposed journalists.
Reposted by Harry Pavlidis
"the death of a woman is not SMIRKABLE"
“Emerson does not have a mother today because one of you murdered a woman in cold blood yesterday.”
January 8, 2026 at 5:44 PM
"the death of a woman is not SMIRKABLE"