@ryderpurkiss10 17.8
Hand Speed (max)
8/07/25
CLASS OF 2028
SS
RHP
Ryder
Purkiss
Redwood (HS) • CA
6' 0" • 152.6LBS
R/R • 15yr 6mo
Travel Team: Visalia Wolfpack 2028
6' 0" • 152.6LBSR/R • 15yr 6mo
Travel Team: Visalia Wolfpack 2028
Rankings
2028 National
Rankings available to Premium Subscriber
2028 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
62.6
Bat Speed (max)
8/07/25
10.7
Rot. Acc (max)
8/07/25
38
Hard Hit %
11/08/25
93.5
Exit Velocity (max)
11/08/25
85.6
Exit Velocity (avg)
11/08/25
323
Distance (max)
11/08/25
69
Sweet Spot %
11/08/25
7.36
60-yd
11/08/25
4.03
30-yd
11/08/25
1.69
10-yd
11/08/25
18.4
Run speed (max)
11/08/25
71
INF Velo
8/07/25
-
OF Velo
-
C Velo
-
Pop Time
Fastball
78
Velocity (max)
8/07/25
75 - 78
Velo Range
8/07/25
1995
Spin Rate (avg)
8/07/25
Changeup
70 - 71.7
Velo Range
11/08/25
1522
Spin Rate (avg)
8/07/25
Curveball
67 - 74
Velo Range
8/07/25
2107
Spin Rate (avg)
8/07/25
Slider
67 - 68.3
Velo Range
8/07/25
2120
Spin Rate (avg)
11/08/25
Positional Tools
2025
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60 Yard Dash
The athlete's fastest 60-yard dash time in the given event year. Measured in seconds (s)
7.37
Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
71.0
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.
12.7
Hitting
2025
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
93.5
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
82.3
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
323
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
175
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
12.6621
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.
Visalia Wolfpack/Chamberlin Baseball Academy Scout Day
Nov 8, 2025
Trackman - Hitting
93.5
Exit Velocity (max)
85.6
Exit Velocity (avg)
214
Distance (avg)
323
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Bakersfield Summer ID
Aug 7, 2025
Trackman - Hitting
87.1
Exit Velocity (max)
78.5
Exit Velocity (avg)
130
Distance (avg)
222
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2025
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
17.8
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
17.0
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
62.6
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
60.8
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.
Bakersfield Summer ID
Aug 7, 2025
Blast - Hitting
17.8
Hand Speed (max)
17.0
Hand Speed (avg)
62.6
Bat Speed (max)
60.8
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2025
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
77.6
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).
1979
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.
25.8
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).
68.2
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).
2097
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).
70.7
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).
1475
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).
67.5
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).
2091
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).
Visalia Wolfpack/Chamberlin Baseball Academy Scout Day
Nov 8, 2025
Trackman - Fastball
76.8
Velocity (max)
76.7 - 76.8
Velo Range
73.8
Eff Velocity (avg)
1,997
Spin Rate (max)
1,966
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
67.7
Velocity (max)
65.9 - 67.3
Velo Range
62.9
Eff Velocity (avg)
2,178
Spin Rate (max)
2,085
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Slider
67.9
Velocity (max)
67.0 - 67.7
Velo Range
64.1
Eff Velocity (avg)
2,164
Spin Rate (max)
2,120
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - ChangeUp
71.9
Velocity (max)
70.0 - 71.7
Velo Range
67.2
Eff Velocity (avg)
1,528
Spin Rate (max)
1,429
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Bakersfield Summer ID
Aug 7, 2025
Trackman - Fastball
77.6
Velocity (max)
75.4 - 77.6
Velo Range
75.6
Eff Velocity (avg)
2,055
Spin Rate (max)
1,995
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - Curveball
76.8
Velocity (max)
66.6 - 73.7
Velo Range
68.0
Eff Velocity (avg)
2,275
Spin Rate (max)
2,107
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - Slider
68.3
Velocity (max)
67.0 - 68.3
Velo Range
66.3
Eff Velocity (avg)
2,081
Spin Rate (max)
2,063
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
71.2
Velocity (max)
69.9 - 71.2
Velo Range
69.3
Eff Velocity (avg)
1,560
Spin Rate (max)
1,522
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
2025
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.
Slider
Hammer+
A hammer breaking ball drops vertically with velocity through the zone, or 12-to-6 movement. Hammer+ of 100 is MLB average.
Slider
Sweep+
A sweeping breaking ball moves horizontally with velocity through the zone. Sweep+ of 100 is MLB average.
Pitching Velos
2025
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
78.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
76.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
70.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
70.5
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
67.5
Game Performance
2025
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.69
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.03
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
7.36
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.
Visalia Wolfpack/Chamberlin Baseball Academy Scout Day
Nov 8, 2025
Vald
1.69
10-yd
4.03
30-yd
7.36
60-yd
18.4
Run speed (max)
1.11
RSI (max)
17.6
Jump Height (max)
Vizual Edge
Pitch Ai
Notes
News
Comments
Draft Reports
Contact
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Physical
2025
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.
Positional Profile: SS/RHP Solid present two-way profile with foundation, room to improve
Body: 5-11, 150-pounds. Wiry present build with room to fill
Delivery: Tempo in load with belt high knee lift, hands follow knee pushing towards rear shoulder, stays stacked at balance point, taller posture down the mound, controlled move, can improve lead leg block and direction
Arm Action: RH. Medium depth arm stroke with small pause at deepest point, stays behind his back on way up, H 3/4 slot with some present quickness, minimal recoil after release
FB: T78, 75-78 mph. Straighter shape FB, shows some spin potential T2055, 1995 average rpm.
CB: 67-74 mph. Slurvy like shape with flashes of vertical depth T2275, 2107 average rpm.
SL: 67-68 mph. Slurvy like shape again with more vertical depth, can improve T2081, 2063 average rpm.
CH: 70-71 mph. tunnels well off FB, flashes feel to kill spin, shows potential T1560, 1522 average rpm.
ATH: 7.37 runner in the 60. Builds speed over time with stride length and speed
Positional Profile: SS/RHP Solid present two-way profile with foundation, room to improve
Body: 5-11, 150-pounds. Wiry present build with room to fill
Hit: RHH. Weight shifted towards rear leg with knee bend, wider base, slightly open, lower back elbow, hands set near ear height close to head, barrel tipped towards 3B dugout Small leg lift with front knee drawing to rear hip, controlled forward move, hands remain quiet, hips rotate with quickness, stays taller in posture at contact, direct hand path, uphill barrel path 60.8 mph bat speed with 8 G's of rotational acceleration.
Power: 87 max exit velocity, averaged 78.5 mph. 222' max distance. Leverage based path, stays on top of ball at contact, emerging top end EV, doubles profile at present
Arm: RH. INF-71 mph. Elbow leads out of the glove with a low slot release at shoulder height, showed accuracy, quick release
Defense: Clean actions, plays with rhythm to his footwork, hips play with good posture, hands are sound
ATH: 7.37 runner in the 60. Builds speed over time with stride length and speed