19
Hand Speed (max)
2/11/23
CLASS OF 2027
C
3B
Kellen
Williams
State College Area (HS) • PA
5' 10" • 153.4LBS
R/R • 15yr 6mo
Travel Team: US Elite PA
5' 10" • 153.4LBSR/R • 15yr 6mo
Travel Team: US Elite PA
Rankings
2027 National
Rankings available to Premium Subscriber
2027 State
Rankings available to Premium Subscriber
Commitment
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Best Of Stats
69.7
Bat Speed (max)
3/02/24
15.8
Rot. Acc (max)
2/11/23
-
Hard Hit %
83.4
Exit Velocity (max)
3/02/24
79.3
Exit Velocity (avg)
3/02/24
299
Distance (max)
3/02/24
73
Sweet Spot %
2/11/23
7.33
60
3/02/24
-
30-yd
-
10-yd
16.8
Run speed (max)
3/02/24
-
INF Velo
-
OF Velo
77
C Velo
3/02/24
2.13 - 2.25
Pop Time
3/02/24
Fastball
82.2
Velocity (max)
3/02/24
80.9 - 82.2
Velo Range
3/02/24
2048
Spin Rate (avg)
3/02/24
Changeup
65 - 65
Velo Range
3/02/24
1550
Spin Rate (avg)
6/20/23
Curveball
65.5 - 67.9
Velo Range
6/20/23
2625
Spin Rate (avg)
6/20/23
Positional Tools
2024
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)
7.33
Pop Time
The athlete's fastest pop time in the given event year. Measured from glove to glove, in seconds (s).
2.13 - 2.25
Catcher Velocity
The athlete's maximum throwing velocity from the catcher position in the given event year. Measured in miles per hour (MPH).
77.0
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.
11.4
Pop Time
The athlete's fastest pop time in the given event year. Measured from glove to glove, in seconds (s).
2.26 - 2.45
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
Hitting
2024
2023
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
83.4
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
79.3
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).
222
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
22.9
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.
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
79.6
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
70.9
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
264
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
189
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
28.0
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 PA Preseason ID: Last Chance
Mar 2, 2024
Trackman - Hitting
83.4
Exit Velocity (max)
79.3
Exit Velocity (avg)
222
Distance (avg)
299
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
23 JR PA State Games
Jun 20, 2023
Trackman - Hitting
79.6
Exit Velocity (max)
67.4
Exit Velocity (avg)
195
Distance (avg)
264
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
2023 US Elite Scout Day
Feb 11, 2023
Trackman - Hitting
78.5
Exit Velocity (max)
74.1
Exit Velocity (avg)
184
Distance (avg)
248
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2024
2023
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
18.5
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
17.7
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
69.7
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
66.2
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.
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
19.0
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
18.2
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
61.7
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
59.4
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 PA Preseason ID: Last Chance
Mar 2, 2024
Blast - Hitting
18.5
Hand Speed (max)
17.7
Hand Speed (avg)
69.7
Bat Speed (max)
66.2
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2023 US Elite Scout Day
Feb 11, 2023
Blast - Hitting
19.0
Hand Speed (max)
18.2
Hand Speed (avg)
61.7
Bat Speed (max)
59.4
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2024
2023
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
82.2
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
81.6
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).
2048
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.
25.1
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).
63.9
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).
2611
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
64.5
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).
1233
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
79.9
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
78.3
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.
24.7
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).
66.5
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).
2625
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).
73.4
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).
1550
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 PA Preseason ID: Last Chance
Mar 2, 2024
Trackman - Fastball
82.2
Velocity (max)
80.9 - 82.2
Velo Range
78.9
Eff Velocity (avg)
2,136
Spin Rate (max)
2,048
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
65.7
Velocity (max)
62.0 - 65.7
Velo Range
62.5
Eff Velocity (avg)
2,664
Spin Rate (max)
2,611
Spin Rate (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - ChangeUp
64.5
Velocity (max)
63.1
Eff Velocity (avg)
1,233
Spin Rate (max)
1,233
Spin Rate (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
23 JR PA State Games
Jun 20, 2023
Trackman - Fastball
79.9
Velocity (max)
77.3 - 79.2
Velo Range
74.7
Eff Velocity (avg)
2,032
Spin Rate (max)
1,936
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
68.0
Velocity (max)
65.5 - 67.9
Velo Range
63.0
Eff Velocity (avg)
2,649
Spin Rate (max)
2,625
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - ChangeUp
73.4
Velocity (max)
70.4
Eff Velocity (avg)
1,550
Spin Rate (max)
1,550
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
2024
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
82.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
81.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
64.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
65.0
Game Performance
2024
2023
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.33
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.
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.72
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
Visual Edge
2024
2023
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.
73.92
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.
73.06
Pitch Ai
Notes
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Physical
2024
2023
Grip Strgth (LH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Grip Strgth (RH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Grip Strgth (LH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Grip Strgth (RH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Physical: 5-10, 151 pounds; Proportional, slight build. 7.78 runner in the 60.
Offensively: RHH. Even setup, with feet just outside his shoulders; has a pre-pitch bat waggle. Short take back with the hands with a slight leg-kick for timing. Stays behind the ball while showing a limited effort from the legs. Showed a flat swing path with a one-handed finish. More line drives than flyballs and groundballs with a peak exit velocity of 80 MPH via Trackman.
Defensively: Starts with a compact setup; utilizing a one knee approach while staying low during receiving. Hands are soft while standing up during transfer. Moderate arm circle from a standard 3/4 arm slot. 2.39-2.45 pop times. C - 72 MPH.
Pitching: Uses a center rubber setup while using a side step. Belt high leg drive with a slight lean over the belt. Has a moderate stride while landing slightly closed. Short take back while showing some scap load; standard 3/4 slot. Square to the plate with finish. FB: Peak velo of 80 MPH, while sitting 77-80 MPH; arm side run. CB: 66-68 MPH; slurve like action. CH: 73 MPH; maintains same plain.