78.4
Velocity (max)
2/28/24
CLASS OF 2025
RHP
3B
Andrew
Yen
Chelmsford (HS) • MA
5' 7" • 165LBS
R/R • 16yr 8mo
5' 7" • 165LBS
R/R • 16yr 8mo
Rankings
2025 National
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
Fastball
76.7 - 78
Velo Range
2/28/24
2122
Spin Rate (avg)
2/28/24
Changeup
71 - 74
Velo Range
2/28/24
1618
Spin Rate (avg)
2/28/24
Curveball
66.6 - 68.8
Velo Range
2/28/24
1796
Spin Rate (avg)
2/28/24
79.1
Exit Velocity (max)
2/28/24
67.3
Exit Velocity (avg)
2/28/24
271
Distance (max)
2/28/24
45
Sweet Spot %
2/28/24
20.2
Hand Speed (max)
2/28/24
70.5
Bat Speed (max)
2/28/24
22
Rot. Acc (max)
2/28/24
-
Hard Hit %
73
INF Velo
2/28/24
-
OF Velo
-
C Velo
-
Pop Time
Positional Tools
2024
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Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
73.0
Hitting
2024
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
79.1
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
67.3
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
271
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
205
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
37.9
Hard Hit %
Percentage of batted balls with exit velocities over 95 MPH in the given event year.
Sweet Spot %
Percentage of batted balls in the given event year with a launch angle between 8° and 32°.
Line Drive %
Percentage of batted balls with launch angles between 10 and 25 degrees in the given event year.
Fly Ball %
Percentage of batted balls with launch angles between 25 and 50 degrees in the given event year.
Ground Ball %
Percentage of batted balls with launch angles below 10 degrees in the given event year.
2024 Northern New England Preseason ID
Feb 28, 2024
Trackman - Hitting
79.1
Exit Velocity (max)
67.3
Exit Velocity (avg)
205
Distance (avg)
271
Distance (max)
Sweet Spot %
Fly Ball %
Hitting
2024
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
20.2
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
18.8
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
70.5
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
68.8
Rotational Acceleration Max
The highest Rotational Acceleration of any swing in the given event year.
Rotational Acceleration Avg
The average Rotational Acceleration for all swings in the given event year.
On-Plane Efficiency Max
The highest On-Plane Efficiency of any swing in the given event year.
On-Plane Efficiency Avg
The average On-Plane Efficiency for all swings in the given event year.
2024 Northern New England Preseason ID
Feb 28, 2024
Blast - Hitting
20.2
Hand Speed (max)
18.8
Hand Speed (avg)
70.5
Bat Speed (max)
68.8
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2024
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
78.4
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
77.4
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).
2122
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.
27.4
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).
67.7
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).
1796
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).
72.5
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).
1618
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).
2024 Northern New England Preseason ID
Feb 28, 2024
Trackman - Fastball
78.4
Velocity (max)
76.7 - 78.0
Velo Range
76.6
Eff Velocity (avg)
2,156
Spin Rate (max)
2,122
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Curveball
69.0
Velocity (max)
66.6 - 68.8
Velo Range
66.4
Eff Velocity (avg)
2,061
Spin Rate (max)
1,796
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - ChangeUp
74.5
Velocity (max)
71.0 - 74.0
Velo Range
72.8
Eff Velocity (avg)
1,678
Spin Rate (max)
1,618
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Pitch Scores
Pitching Velos
Game Performance
2024
RSi
The reactive strength index measurement of an athlete's explosiveness by comparing their jump height to the ground contact time in between their jumps. On a scale of 0-5.
Vertical Jump
A measure of any athlete's body strength and reach calculated from the flight time divided by the contact time.
Visual Edge
Pitch Ai
Notes
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Comments
Draft Reports
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Andrew Yen: RHP/3B, (2025) Chelmsford, MA. 165-pound solid frame. Capable at the plate, Yen recorded an exit velocity of 79 mph. (68.8 mph bat speed average). (18.8 mph hand speed average). Started in an open wide stance with a high handsy load, then used a closed small stride. Bat speed is developing, exhibits an uphill loose swing plane and high finish. He barreled up some balls with some loud contact. Gap to gap approach. Capable in the infield, displayed a velocity of 73 mph; shows a clean exchange, developing consistent feet, and developing hands. Fields the ball out front, movements laterally were developing. Had consistent accuracy to the base with a high ¾ slot. Capable on the mound, showing developing arm speed he showed low ¾ arm angle and a consistent arm action. Feel type pitcher and showed some effort. In his delivery his balance point is tall with in line shoulders. Lands closed with a falling off finish. Threw his fastball 77-78 mph; has command arm side around the zone and running sinking action. (Max spin 2155; Avg 2122). His curveball (68-69) showed glove side around the zone control and slurvey action. (Max spin 2061; Avg 1796). His changeup (73-74) had gradual fading action and arm side control.