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Jacob Terpstra
2015 GRAD
 |  LHP
 |  Allen, TX
Best PG Grade
7.5
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NATIONAL RANKING
TX STATE RANKING
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OVERALL
LHP
OVERALL
LHP
Allen
NA
6-1
  175
HIGH SCHOOL TEAM LAST PLAYED HEIGHT/WEIGHT
L/L
22 and 10 mos
18 and 0 mos
BATS/THROWS AGE Age at 2015 Draft
PG EVENT RESULTS
81
FB VELO
LATEST PG SHOWCASE REPORT
2014 South Uncommitted Showcase  
Jacob Terpstra is a 2015 LHP with a 6-1 175 lb. frame from Allen, TX who attends Allen HS. Large, athletic frame with a high waist and long lean limbs, projectable build with room to fill out with added strength. Primary left-handed pitcher, throws from a low three-quarter arm slot with a full arm action coming through the back side, creates angle from first base. Easy and quick arm action, opens front hip early but stays on top of the baseball. Creates some deception, keeps fastball down and gets run to arm side on it from release, topping out at 81 mph. Strong feel for three-pitches and consistently mixed throughout outing. Short 1-7 break on curveball with depth that developed and shows sink and fade on changeup at 71 mph. Very good student.
PG CAREER PROGRESSION
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PERCENTILE RANKINGS
CLASS OF 2015 in the recorded year
CATEGORY TOP RESULT CLASS AVG PERCENTILE
FB 81 mph 82
39.87%
DIAMONDKINETICS TRENDING DATA
NON-PG VERIFIED SWINGS
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Max Barrel Speed (mph)
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