Marek Ramilo
@marekramilo
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trading bases @DrivelineBB + elsewhere
chi
Joined January 2013
so, what everyone wants to know, the red sox changes to dustin may’s pitch usage:. against LHH: .FF 19% → 39% 📈.SI 32% → 7% 📉.FC 9% → 31% 📈.SW 40% → 24% 📉. against RHH:.FF 10% → 9% ↔️.SI 43% → 31% 📉❓.FC 3% → 28% 📈.SW 43% → 31% 📉❓.
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RT @LanceBroz: Just dropped one of my favorite videos in a long time. on CUTTERS. A bunch of goodies within. Mariano Rivera's cutter….
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RT @srbrown70: There's likely value in an adaptable swing that I hope we're able to capture soon.
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RT @_dadler: Yusei Kikuchi tried throwing a sweeper this season. It didn't work. The lower arm slot for the sweeper was messing up his othe….
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@Travis_Sawchik from the pod: riffing with @srbrown70 on an improved definition of the A swing, considering the possibility that it doesn’t have to be a guy’s max-bat speed swing.
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hitter arsenals is the hottest topic on baseball twitter since… pitcher arsenals. good stuff from @Travis_Sawchik here.
For @DrivelineBB . The many swings of Bryce Harper and the one swing of Nick Kurtz. What is the optimal approach?
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when the calendar flips from july to august so too does it flip from hug watch season to usage change season.
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i know i know here’s by handedness. (respectively vs rhb, lhb)
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welcome to philadelphia. good news: the twins sent your walkup song with you. oh and we want you to let it eat. all the time.
At 102.5 mph, Jhoan Duran’s game-ending strikeout was the fastest by a Phillies pitcher under pitch tracking (2008). His 103.3 mph and 102.7 mph earlier in the AB were the two fastest pitches by a Phillie in that span . 102.5 mph (which he did twice) is t-3 on list (Alvarado).
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RT @LanceBroz: I think we’ve mostly conquered the batting average debate publicly. Pulled fly balls are next. Many people do not want to h….
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now y’all know what inspired this thread.
thinking about A/B swing usage. @saberpowers, @Stat_Ron evaluated the power loss/contact gain cost/benefit of slower B swings: premise: A swing = fast swing. but here @srbrown70 imputes A swing traits from barrels maybe showing A swing != fast swing 🧵
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RT @tangotiger: RE24 (Run Expectancy by 24 base-out states) is the best stat we have bridging old school (Runs, RBI, pure context) to new s….
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RT @LDziados: Not all ground balls come from sinkers. Here's what I think pitching coaches should know about pitch type benchmarks, platoo….
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RT @Justin_Sartori: Why The Best Hitters In MLB Whiff A LOT. I wanna circle back to this and talk about why the best hitters in baseball ar….
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and 2: a new kind of in-dugout, in-uniform conduit who could process hawkeye biomech data real-time, featuring a @BaseballFreak_9 shout-out:
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1: driveline as baseball's moonshot factory. for all the CV work we're doing— here's another ambitious application, proposed by an ex-googler.
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katie's been on the biggest stages in baseball research— from R&D pod special guest to sabersem opener. revisiting a couple topics from a conversation otherwise centered on driveline-style approaches to development in the "other" aspects of baseball, fielding and baserunning.
Listen to the full R&D Podcast episode here:
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