75
Velocity (max)
6/06/23
CLASS OF 2025
RHP
C
Jace
Kaufman
Waynesfield Goshen (HS) • OH
5' 7" • 145LBS
R/R • 16yr 11mo
5' 7" • 145LBS
R/R • 16yr 11mo
Rankings
2025 National
Rankings available to Premium Subscriber
2025 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
Fastball
72 - 73.8
Velo Range
6/06/23
1919
Spin Rate (avg)
6/06/23
Curveball
64.9 - 65.8
Velo Range
6/06/23
2058
Spin Rate (avg)
6/06/23
Slider
62.7 - 64.9
Velo Range
6/06/23
1840
Spin Rate (avg)
6/06/23
83.2
Exit Velocity (max)
6/06/23
73.3
Exit Velocity (avg)
6/06/23
251
Distance (max)
6/06/23
38
Sweet Spot %
6/06/23
22.8
Hand Speed (max)
6/06/23
73.3
Bat Speed (max)
6/06/23
17.6
Rot. Acc (max)
6/06/23
-
Hard Hit %
7.67
60
6/06/23
-
30-yd
-
10-yd
-
Run speed (max)
-
INF Velo
-
OF Velo
73
C Velo
6/06/23
2.09 - 2.21
Pop Time
6/06/23
Positional Tools
2023
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.67
Pop Time
The athlete's fastest pop time in the given event year. Measured from glove to glove, in seconds (s).
2.09 - 2.21
Catcher Velocity
The athlete's maximum throwing velocity from the catcher position in the given event year. Measured in miles per hour (MPH).
73.0
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.
10.9
Hitting
2023
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
83.2
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
73.3
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
251
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
176
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
20.9
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.
2023 Central Ohio TPG Trials
Jun 6, 2023
Trackman - Hitting
83.2
Exit Velocity (max)
73.3
Exit Velocity (avg)
176
Distance (avg)
251
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2023
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
22.8
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
21.9
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
73.3
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
70.8
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.
2023 Central Ohio TPG Trials
Jun 6, 2023
Blast - Hitting
22.8
Hand Speed (max)
21.9
Hand Speed (avg)
73.3
Bat Speed (max)
70.8
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
75.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
72.9
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).
1919
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.
26.3
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).
65.3
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).
2058
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).
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
63.8
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).
1840
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).
2023 Central Ohio TPG Trials
Jun 6, 2023
Trackman - Fastball
75.0
Velocity (max)
72.0 - 73.8
Velo Range
72.8
Eff Velocity (avg)
2,170
Spin Rate (max)
1,919
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
65.8
Velocity (max)
64.9 - 65.8
Velo Range
64.2
Eff Velocity (avg)
2,083
Spin Rate (max)
2,058
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - Slider
64.9
Velocity (max)
62.7 - 64.9
Velo Range
62.6
Eff Velocity (avg)
1,924
Spin Rate (max)
1,840
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
Visual Edge
Pitch Ai
Notes
News
Comments
Draft Reports
Contact
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Jace Kaufman: RHP/C, (2025) Waynesfield Goshen, OH. 5-foot-7, 145-pound. Began in a balanced stance with a controlled smooth load, then used a toe tap short stride. Bat speed is developing, exhibits an upward simple swing plane and a front foot finish. Up the middle pull side approach. While catching, he recorded a position velocity of 73 mph during throw downs. While catching, he made throws to second at velocities up to 73 mph; he had a pop time of 2.09-2.21. During the event, ran the 60-yard dash in 7.67. (Max spin 2169; Avg 1918).