79
Velocity (max)
8/17/21
CLASS OF 2022
LHP
Jake
Jachym
Keene State College
Westfield (HS) • MA
6' 1" • 155LBS
R/L • 20yr 1mo
Travel Team: CT Capitals
Westfield (HS) • MA
6' 1" • 155LBS
R/L • 20yr 1mo
Travel Team: CT Capitals
Rankings
2022 National
Rankings available to Premium Subscriber
Commitment
Best Of Stats
Fastball
78 - 79
Velo Range
8/17/21
1948
Spin Rate (avg)
8/17/21
Changeup
66.8 - 70.8
Velo Range
2/27/21
1621
Spin Rate (avg)
2/27/21
Curveball
63 - 65
Velo Range
8/17/21
1311
Spin Rate (avg)
2/27/21
Positional Tools
Hitting
Hitting
Pitching
2021
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Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
78.5
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
76.7
Fastball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1936
Fastball
Spin Score Avg
The average Bauer Units value of all fastballs in the given event year. Bauer Units are calculated for each pitch by dividing Spin Rate by Velocity.
25.2
Fastball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
62.7
Curveball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1311
Curveball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
68.2
Changeup
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1596
Changeup
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
2021 MA/NH Prospect Games (Invite Only)
Aug 17, 2021
Trackman - Fastball
78.5
Velocity (max)
75.8 - 78.5
Velo Range
75.7
Eff Velocity (avg)
2,202
Spin Rate (max)
1,948
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
64.0
Velocity (max)
61.4 - 64.0
Velo Range
58.1
Eff Velocity (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Trackman - ChangeUp
63.5
Velocity (max)
60.6
Eff Velocity (avg)
1,444
Spin Rate (max)
1,444
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Scout Day: CT Capitals 2.20.21
Feb 27, 2021
Trackman - Fastball
77.8
Velocity (max)
75.5 - 77.3
Velo Range
74.9
Eff Velocity (avg)
2,019
Spin Rate (max)
1,931
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
64.8
Velocity (max)
61.2 - 64.4
Velo Range
59.8
Eff Velocity (avg)
1,431
Spin Rate (max)
1,311
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
70.8
Velocity (max)
66.8 - 70.8
Velo Range
67.4
Eff Velocity (avg)
1,722
Spin Rate (max)
1,621
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Pitch Scores
2021
Fastball
Hop+
A fastball with hop has a flat approach angle and visually jumps through the zone. When thrown up in the zone, it is more likely to generate a higher swing and miss average. Hop+ of 100 is MLB average.
Fastball
Sink+
A fastball with sink has low backspin and drops through the strike zone. When thrown down in the zone, it is more likely to generate a higher ground ball percentage and lower launch angle. Sink+ of 100 is MLB average.
Fastball
Rise+
A fastball with rise has a high percentage of backspin. When thrown up in the zone, it is more likely to generate a higher fly ball percentage. Rise+ of 100 is MLB average
Curveball
Hammer+
A hammer breaking ball drops vertically with velocity through the zone, or 12-to-6 movement. Hammer+ of 100 is MLB average.
Curveball
Sweep+
A sweeping breaking ball moves horizontally with velocity through the zone. Sweep+ of 100 is MLB average.
Pitching Velos
2021
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
79.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
77.8
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
63.2
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
66.5
Game Performance
Visual Edge
Pitch Ai
Notes
News
Comments
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Contact
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Jake Jachym: LHP, (2022) Westfield, MA. 6-foot-1, 155-pound lean lanky frame. Capable projectable on the mound, showing developing consistent arm speed he used a loose consistent arm action with a ¾ arm angle. Feel up-tempo type pitcher and uses some effort. Displays in line shoulders and a consistent athletic balance point. Lands closed with an athletic finish. Produced a fastball that came in at 78-79 mph; showed command arm side in the zone and running late action with sharp movement. (Max spin 2201; Avg 1948). Shows glove side around the zone command and sweeping action on his 11/5 curveball (63-65). His changeup (64-65) has fading action and arm side around the zone control. The delivery has a good amount of deception to it, as the ball was tough to pick up at times.
Scout Evaluation
Jake Jachym, Westfield, 2022, MA
Position: LHP
Body: 6-foot-1, 155-pound lean lanky frame.
Pitching: Capable projectable. Feel up-tempo delivery, some effort. ¾ arm angle, developing consistent arm speed, loose consistent arm action. Consistent athletic balance point, in line shoulders, lands closed, an athletic finish.
FB: T79. 78-79 mph. (Max spin 2201; Avg 1948). Arm side in the zone accuracy, running late action, sharp movement.
CB: 63-65 mph. Glove side around the zone command, sweeping action, 11/5 shape.
CH: 64-65 mph. Arm side around the zone control, fading action.
6-foot-1, 155-pound lengthy. On the mound, showed quick arm speed, also used a ¾ arm angle and a long arm action. Tall-and-fall type pitcher who shows easy effort. During his delivery balance point is tall with in line shoulders. Lands square with an athletic finish. Threw his fastball 76-78 mph; had sinking action and arm side control with heavy movement. Throws a 11/5 curveball 61-64 mph; that has sweeping action and low in the zone control. Shows fading action and command around the zone on his changeup 67-70 mph. Tons of projection on this one.