Jack Helfrich

HS Grad 2007
Age 29 and 0 mos
Age on 2007 Draft 18 and 4 mos
Position(s) RHP  3B
Ht/Wt 6-0, 192 lb
B/T R/R
School  Marin Catholic
Hometown  Belvedere, CA USA
Summer Team  Norcal
Fall Team 
National Rank - Class of 2007
Ranking Last Updated: Jun 06, 2007
Overall
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Position - RHP
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CA State Rank - Class of 2007
Ranking Last Updated: Jun 06, 2007
Overall
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Position - RHP
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GPA

Scout Level
SAT
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ACT
--
College(s) interested in
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Best PG Grade
7
1/28/2006
Latest Showcase Report
2006 California Underclass   Jan 28, 2006
PG Grade: 7
Jack Helfrich is a 2007 RHP/3B from Marin Catholic HS, residing in Belevedere, CA, with a 6'0" 192 lb. frame. Has a strong build, capable of carrying strength. Pitches from a 3/4 slot and has some arm strength. Competitive pitcher, pitches above his stuff. Did a nice job of spoting the FB and the CB for strikes. CB is a sharp 11/5 shaped pitch. Helfrich has solid mechanics and keeps his head on target to the plate throughout his delivery. He certainly can pitch a bit. Offensively he shows strength, particularly with his hands. He keeps decent balance during his swing, and his barrel lags long in the zone. Defensively hes has a good set-up to the ball. His feet are in decent position when the ball gets to him and he showed a conservative release. Helfrich's arm strength and pitchability are strengths that should draw some small college interest.
PG Career Progression
Best PG Grade: 7.00
PG Grade

Percentile Rank among grad class in the recorded year

FB 82 mph
1/28/2006
42.20% Rank
best 99  avg 83
 (2007 class in 2006)

best 99  avg 83
 (2007 class)
60 7.90 sec
1/28/2006
10.14% Rank
best 6.38  avg 7.39
 (2007 class in 2006)

best 6.33  avg 7.45
 (2007 class)
IF 74 mph
1/28/2006
28.32% Rank
best 94  avg 77
 (2007 class in 2006)

best 94  avg 76
 (2007 class)
DiamondKinetics Trending Data
Non-PG verified swings
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Max Barrel Speed (mph)
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