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Isaak Hsieh
2026 GRAD
 |  C/1B, OF
 |  Irvine, CA
UNCOMMITTED
Best PG Grade
7.5
ABOUT PG GRADES
Mater Dei
HIGH SCHOOL
5-11
  182

HEIGHT/WEIGHT
R/R
BATS/THROWS
16 and 9 mos
AGE
WANT VIDEO?
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PG EVENT RESULTS
7.78 sec
60 YARD DASH 8/10/2024
1.74 sec
10 YARD SPLIT 8/10/2024
73 mph
C VELO 8/10/2024
2.06 sec
C POP 8/10/2024
78 mph
EXIT VELO 8/11/2024
Batting Stats
  Advanced Statistics
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Batting Spray Chart Spray Chart
2023 Calendar Year
OPS AVG OBP SLG G AB R H 2B 3B HR RBI BB SO SB CS
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Advanced
XBH TB BB/K BB% K% IBB HBP SF ISO BABIP SW% SM% WHIF% B% S%
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Batted Ball
PA GO/AO GB% AIR% PULL% OPPO% HR/FB GIDP
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OPS AVG OBP SLG G AB R H 2B 3B HR RBI BB SO SB CS
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Advanced
XBH TB BB/K BB% K% IBB HBP SF ISO BABIP SW% SM% WHIF% B% S%
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Batted Ball
PA GO/AO GB% AIR% PULL% OPPO% HR/FB GIDP
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LATEST PG SHOWCASE REPORT
2024 West Coast Uncommitted Prospect Showcase  
Isaak Hsieh is a 2026 C/1B, OF with a 5-11 182 lb. frame from Irvine, CA who attends University High School. Primary Catcher with an athletic, longer frame with long limbs and room to add. Wide base with a side saddle set up behind the plate. Arm stays short and compact with accurate throws on the right side of the bag. Wide base with an open stance and leg lift trigger at the plate. Hands stay direct with a level path and developing bat speed. Stays connected to the backside rotation, using the whole field with feel for the barrel. Excellent Student.
PG CAREER PROGRESSION
+3.45 MPH
Max Barrel Speed since 08/10/2024
+1.25
Impact Momentum since 08/10/2024
+5 Gs
Max Acceleration since 08/10/2024
Best PG Grade: 7.5
PERCENTILE RANKINGS
CLASS OF 2026 in the recorded year
CATEGORY TOP RESULT CLASS AVG PERCENTILE
60 7.78 sec 7.58 sec
29.67%
10 SPL 1.74 sec 1.75 sec
50.73%
C 73 mph 69 mph
67.79%
Pop 2.06 sec 2.17 sec
64.70%
CATEGORIES TOP RESULT CLASS AVG PERCENTILE
Exit Velo 78 mph 77 mph
48.93%
Perfect Game Performance
A player’s Hitter Potential Score leverages data from a slow-motion video and a bat sensor to evaluate five major indicators of a hitter’s overall potential and create a personalized program to help them improve.
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PLAYER
Isaak Hsieh
EVENT
2024 West Coast Uncommitted Prospect Showcase
HITTING
Baseball Right Handed Hitter
54
Hitter Potential Score™
42
Performance
61
Direction
54
Plane
56
Depth & Length
67
Mechanics

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CATEGORY TOP RESULT CLASS AVG PERCENTILE
Max Barrel Speed 56.017 mph 60.50 mph
26.26%
Impact Momentum 21.582 22.37
37.86%
Max Acceleration 27.081 g's 29.89 g's
38.17%
BEST SINGLE GAME STATS
BATTING STATSLAST OCCURRENCE
At bats: 3 Aug 15, 2024 vs. 8 - Purple
Runs: 2 Jun 22, 2021 vs. Pfa Hd 13u
Hits: 2 Jun 29, 2023 vs. Team Beast Nc 15u Atlantic
RBI's: 5 Jun 22, 2021 vs. Pfa Hd 13u
Total bases: 2 Jun 29, 2023 vs. Team Beast Nc 15u Atlantic
Walks: 1 Jun 27, 2023 vs. KBC 15U Blue
Hit by pitch: 2 Jun 21, 2021 vs. Canes West 13u Futures
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