75.7
Velocity (max)
8/18/22
CLASS OF 2023
RHP
OF
Dylan
Dempsey
College of Mount St. Vinc
Washingtonville (HS) • NY
5' 10" • 150LBS
R/R • 20yr 7mo
Travel Team: Power Arm
Washingtonville (HS) • NY
5' 10" • 150LBS
R/R • 20yr 7mo
Travel Team: Power Arm
Rankings
2023 National
Rankings available to Premium Subscriber
2023 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
Fastball
72.7 - 74.9
Velo Range
8/18/22
1896
Spin Rate (avg)
8/18/22
Changeup
64.5 - 66.7
Velo Range
2/13/22
1237
Spin Rate (avg)
2/13/22
Curveball
63.6 - 65
Velo Range
8/18/22
1723
Spin Rate (avg)
8/18/22
Slider
65.7 - 67.1
Velo Range
8/18/22
1666
Spin Rate (avg)
8/18/22
82.3
Exit Velocity (max)
8/18/22
77.9
Exit Velocity (avg)
8/18/22
299
Distance (max)
8/18/22
60
Sweet Spot %
8/18/22
22.2
Hand Speed (max)
2/13/22
63.4
Bat Speed (max)
8/18/22
22
Rot. Acc (max)
8/18/22
-
Hard Hit %
7.58
60-yd
8/18/22
4.12
30-yd
8/18/22
1.76
10-yd
8/18/22
17.7
Run speed (max)
8/18/22
-
INF Velo
75
OF Velo
8/18/22
-
C Velo
-
Pop Time
Positional Tools
2022
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.65
Outfield Velocity
The athlete's maximum throwing velocity from an outfield position in the given event year. Measured in miles per hour (MPH).
75.0
Power / Speed Score
A simple calculation that divides the athlete’s Exit Velocity Max by the athlete’s 60 Yard Dash time for the given event year. For example, 98 MPH / 7.00s = 14.00.
10.8
Hitting
2022
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
82.3
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
75.2
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
299
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
146
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
12.2
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.
2022 Summer Open: East
Aug 18, 2022
Trackman - Hitting
82.3
Exit Velocity (max)
77.9
Exit Velocity (avg)
218
Distance (avg)
299
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2022 Preseason All-State - Hudson Valley
Feb 13, 2022
Trackman - Hitting
82.1
Exit Velocity (max)
72.5
Exit Velocity (avg)
74
Distance (avg)
237
Distance (max)
Sweet Spot %
Line Drive %
Ground Ball %
Hitting
2022
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
22.2
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
20.3
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
63.4
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
57.8
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.
2022 Summer Open: East
Aug 18, 2022
Blast - Hitting
20.6
Hand Speed (max)
20.0
Hand Speed (avg)
63.4
Bat Speed (max)
61.8
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2022 Preseason All-State - Hudson Valley
Feb 13, 2022
Blast - Hitting
22.2
Hand Speed (max)
20.5
Hand Speed (avg)
59.2
Bat Speed (max)
56.0
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2022
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
75.7
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
73.2
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).
1766
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.
24.1
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).
61.0
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).
1538
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).
65.9
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).
1237
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).
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
66.4
Slider
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).
1666
Slider
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Sinker
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
72.8
Sinker
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).
1774
Sinker
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
2022 Summer Open: East
Aug 18, 2022
Trackman - Fastball
75.7
Velocity (max)
72.7 - 74.9
Velo Range
71.4
Eff Velocity (avg)
2,058
Spin Rate (max)
1,896
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
65.0
Velocity (max)
63.6 - 65.0
Velo Range
62.2
Eff Velocity (avg)
1,819
Spin Rate (max)
1,723
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - Slider
67.1
Velocity (max)
65.7 - 67.1
Velo Range
64.7
Eff Velocity (avg)
1,683
Spin Rate (max)
1,666
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - Sinker
73.0
Velocity (max)
72.7 - 73.0
Velo Range
70.8
Eff Velocity (avg)
1,784
Spin Rate (max)
1,774
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
2022 Preseason All-State - Hudson Valley
Feb 13, 2022
Trackman - Fastball
74.1
Velocity (max)
72.2 - 73.5
Velo Range
70.6
Eff Velocity (avg)
1,828
Spin Rate (max)
1,684
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
59.8
Velocity (max)
57.3 - 59.8
Velo Range
56.1
Eff Velocity (avg)
1,439
Spin Rate (max)
1,400
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
66.7
Velocity (max)
64.5 - 66.7
Velo Range
64.1
Eff Velocity (avg)
1,347
Spin Rate (max)
1,237
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Pitch Scores
2022
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
Pitching Velos
Game Performance
2022
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.76
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.12
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.58
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
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.
2022 Summer Open: East
Aug 18, 2022
Swift
1.76
10-yd
4.12
30-yd
7.58
60-yd
17.7
Run speed (max)
7.9
Run Speed (avg)
1.82
RSI (max)
1.81
RSI (avg)
1,206
Jump Power (max)
25.1
Jump Height (max)
24.3
Jump Height (avg)
Vizual Edge
2022
Edge Score
The highest Edge Score within the given year. Edge Score is a comprehensive score that takes the core-six visual skills into account, providing an assessment of an athlete’s overall visual ability.
66.62
Pitch Ai
Notes
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Comments
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Physical: 5-foot-10, 150 pounds; Slender, average build. 7.58 runner in the 60.
Offensively: RHH. Even setup, with feet just outside his shoulders; flat bat to start. Short take back with the hands with a slight leg-kick for timing. Stays behind the ball while showing an average effort from the legs. Showed a slight lift to the ball with a two handed finish. More flyballs than line drives and groundballs with a peak exit velocity of 82 MPH via Trackman.
Defensively: Starts with a balanced setup; static during pre-pitch while showing active feet. Hands are off to the side with a seamless transfer. Moderate arm circle from a high 3/4 arm slot. OF - 75 MPH.
Pitching: Uses a center rubber setup while using a side step. Mid chest leg drive with a slight lean over the belt. Has a long stride landing inline with the plate. Long arm swing while arm stays in line with 2B; high 3/4 slot. Square to the plate with finish. FB: Peak velo of 76 MPH, while sitting 73-74 MPH; plays up in the zone. CB: 64-65 MPH; 11-5 shape. SL: 66-67 MPH; 2-tier break. OTHER: SNK: 73 MPH.
Physical: 5-foot-10, 140 pounds; Long, wiry build. 7.65 runner in the 60.
Offensively: RHH. Even setup, with feet just outside his shoulders; flat bat to start. Loads straight back with a slight leg-kick for timing. Stays behind the ball while showing an average effort from the legs. Showed a moderate swing path with a two handed finish. More groundballs than line drives and flyballs with a peak exit velocity of 82 MPH via Trackman.
Defensively: Starts with a balanced setup; walks into ready position while showing active feet. Hands are out in front with a seamless transfer. Moderate arm circle from a high 3/4 arm slot. OF - 68 MPH.
Pitching: Uses a center rubber setup while using a side step. Mid chest leg drive with a slight lean over the belt. Has a moderate stride landing inline with the plate. Moderate arm swing while demonstrating segmented stop and go action; high 3/4 slot. Upright with finish. FB: Peak velo of 74 MPH, while sitting 72-74 MPH; arm side run with sink. CB: 57-60 MPH; 11-5 shape. CH: 64-67 MPH; fading action.