Prep Baseball Report

CLASS OF 2023

RHP
SS

Kemper
Whisman

Rend Lake JC
Shelby County (HS) • KY
6' 2" • 175LBS
R/R • 20yr 1mo
Travel Team: Louisville Legends

Rankings

2023 National

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2023 State

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Best of Snapshot
Positional Tools Velos / Pop
TrackMan Hitting
Blast
TrackMan Pitching
Pitch Scores
Pitching Velos
Swift
News
Comments
Contact

Best Of Stats

Pitching

Fastball

88.6
Velocity (max)
2/12/23
84.8 - 88.6
Velo Range
2/12/23
2183
Spin Rate (avg)
10/24/20

Changeup

81.2 - 81.6
Velo Range
2/12/23
1940
Spin Rate (avg)
2/12/23

Curveball

71 - 75
Velo Range
7/20/22
2498
Spin Rate (avg)
2/12/23

Slider

72 - 73
Velo Range
10/02/21
2216
Spin Rate (avg)
10/02/21
Power
92.6
Exit Velocity (max)
2/12/23
88.7
Exit Velocity (avg)
2/12/23
329
Distance (max)
10/02/21
86
Sweet Spot %
2/13/22
Hitting
25.5
Hand Speed (max)
2/13/22
73.3
Bat Speed (max)
2/13/22
25.8
Rot. Acc (max)
6/22/21
-
Hard Hit %
Run
7.3
60
2/12/23
-
30-yd
1.8
10-yd
2/12/23
18.6
Run speed (max)
2/12/23
Defense
90
INF Velo
2/12/23
-
OF Velo
-
C Velo
-
Pop Time

Positional Tools

2023
2022
2021
2020
2019
Infield Velocity
90.0
60 Yard Dash
7.40
Infield Velocity
89.0
Power / Speed Score
12.0
60 Yard Dash
7.60
Infield Velocity
88.0
Power / Speed Score
11.5
60 Yard Dash
7.66
Infield Velocity
85.0
Power / Speed Score
11.0
60 Yard Dash
7.69
Home to First
4.98
Infield Velocity
81.0
Power / Speed Score
10.3
Preseason All-State Showcase 2-13-22 (Class of 2022-2023)
Feb 13, 2022
Position
7.40
60-yard
89
INF Velo
89
Exit Velo
Power Speed Score
2021 Tennessee/Kentucky Border Battle
Oct 2, 2021
Position
7.60
60-yard
86
INF Velo
87
Exit Velo
Power Speed Score
Kentucky Top Prospect Games Session I (Invite Only) 6-22-2021
Jun 22, 2021
Position
7.60
60-yard
88
INF Velo
88
Exit Velo
Power Speed Score
Kentucky/Tennessee Border Battle (Invite-Only)
Oct 24, 2020
Position
7.96
60-yard
82
INF Velo
80
Exit Velo
Power Speed Score
Kentucky Undercass Games (Invite Only) 7.7.20
Jul 7, 2020
Position
7.66
60-yard
85
INF Velo
84
Exit Velo
Power Speed Score
Junior Future Games
Aug 3, 2019
Position
7.69
60-yard
80
INF Velo
78
Exit Velo
Kentucky Underclass Games 7-24-19
Jul 24, 2019
Position
81
INF Velo
4.98
H-1st
78
Exit Velo

Hitting

2023
2022
2021
2020
Exit Velocity Max
92.6
Exit Velocity Avg
88.7
Distance Max
315
Distance Avg
189
Launch Angle Avg
13.3
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
89.1
Exit Velocity Avg
85.5
Distance Max
322
Distance Avg
210
Launch Angle Avg
17.1
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
87.7
Exit Velocity Avg
80.7
Distance Max
329
Distance Avg
165
Launch Angle Avg
15.3
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
84.3
Exit Velocity Avg
72.6
Distance Max
292
Distance Avg
173
Launch Angle Avg
19.5
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Preseason All-State Showcase 2-12-23 (Class of 2023-2024)
Feb 12, 2023
Trackman - Hitting
92.6
Exit Velocity (max)
88.7
Exit Velocity (avg)
189
Distance (avg)
315
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Preseason All-State Showcase 2-13-22 (Class of 2022-2023)
Feb 13, 2022
Trackman - Hitting
89.1
Exit Velocity (max)
85.5
Exit Velocity (avg)
210
Distance (avg)
322
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2021 Tennessee/Kentucky Border Battle
Oct 2, 2021
Trackman - Hitting
87.5
Exit Velocity (max)
81.8
Exit Velocity (avg)
176
Distance (avg)
329
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Kentucky Top Prospect Games Session I (Invite Only) 6-22-2021
Jun 22, 2021
Trackman - Hitting
87.7
Exit Velocity (max)
79.3
Exit Velocity (avg)
150
Distance (avg)
324
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Kentucky/Tennessee Border Battle (Invite-Only)
Oct 24, 2020
Trackman - Hitting
79.5
Exit Velocity (max)
66.8
Exit Velocity (avg)
186
Distance (avg)
292
Distance (max)
Sweet Spot %
Fly Ball %
Ground Ball %
Kentucky Undercass Games (Invite Only) 7.7.20
Jul 7, 2020
Trackman - Hitting
84.3
Exit Velocity (max)
78.4
Exit Velocity (avg)
161
Distance (avg)
257
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %

Hitting

2023
2022
2021
2020
Hand Speed Max
22.2
Hand Speed Avg
20.8
Bat Speed Max
70.1
Bat Speed Avg
65.1
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Hand Speed Max
25.5
Hand Speed Avg
24.3
Bat Speed Max
73.3
Bat Speed Avg
71.3
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Hand Speed Max
23.4
Hand Speed Avg
21.6
Bat Speed Max
67.1
Bat Speed Avg
65.9
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Hand Speed Max
22.0
Hand Speed Avg
20.7
Bat Speed Max
67.8
Bat Speed Avg
61.1
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Preseason All-State Showcase 2-12-23 (Class of 2023-2024)
Feb 12, 2023
Blast - Hitting
22.2
Hand Speed (max)
20.8
Hand Speed (avg)
70.1
Bat Speed (max)
65.1
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Preseason All-State Showcase 2-13-22 (Class of 2022-2023)
Feb 13, 2022
Blast - Hitting
25.5
Hand Speed (max)
24.3
Hand Speed (avg)
73.3
Bat Speed (max)
71.3
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Kentucky Top Prospect Games Session I (Invite Only) 6-22-2021
Jun 22, 2021
Blast - Hitting
23.4
Hand Speed (max)
21.6
Hand Speed (avg)
67.1
Bat Speed (max)
65.9
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Kentucky/Tennessee Border Battle (Invite-Only)
Oct 24, 2020
Blast - Hitting
22.0
Hand Speed (max)
20.7
Hand Speed (avg)
67.8
Bat Speed (max)
61.1
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Kentucky Undercass Games (Invite Only) 7.7.20
Jul 7, 2020
Blast - Hitting
23.6
Hand Speed (max)
22.5
Hand Speed (avg)
68.1
Bat Speed (max)
65.9
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)

Pitching

2023
2022
2021
2020
Fastball
Velocity Max
88.6
Fastball
Velocity Avg
86.9
Fastball
Spin Rate Avg
2170
Fastball
Spin Score Avg
25.0
Fastball
Total Movement Avg
Curveball
Velocity Avg
73.2
Curveball
Spin Rate Avg
2498
Curveball
Total Movement Avg
Changeup
Velocity Avg
81.4
Changeup
Spin Rate Avg
1940
Changeup
Total Movement Avg
Fastball
Velocity Max
85.9
Fastball
Velocity Avg
84.9
Fastball
Spin Rate Avg
2163
Fastball
Spin Score Avg
25.5
Fastball
Total Movement Avg
Curveball
Velocity Avg
69.2
Curveball
Spin Rate Avg
2120
Curveball
Total Movement Avg
Slider
Velocity Avg
77.5
Slider
Spin Rate Avg
2410
Slider
Total Movement Avg
Fastball
Velocity Max
85.0
Fastball
Velocity Avg
82.6
Fastball
Spin Rate Avg
2054
Fastball
Spin Score Avg
24.9
Fastball
Total Movement Avg
Curveball
Velocity Avg
67.8
Curveball
Spin Rate Avg
2210
Curveball
Total Movement Avg
Slider
Velocity Avg
72.7
Slider
Spin Rate Avg
2216
Slider
Total Movement Avg
Fastball
Velocity Max
81.9
Fastball
Velocity Avg
80.3
Fastball
Spin Rate Avg
2148
Fastball
Spin Score Avg
26.8
Fastball
Total Movement Avg
Curveball
Velocity Avg
70.7
Curveball
Spin Rate Avg
2204
Curveball
Total Movement Avg
Preseason All-State Showcase 2-12-23 (Class of 2023-2024)
Feb 12, 2023
Trackman - Fastball
88.6
Velocity (max)
84.8 - 88.6
Velo Range
86.8
Eff Velocity (avg)
2,276
Spin Rate (max)
2,170
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
73.6
Velocity (max)
72.9 - 73.5
Velo Range
72.3
Eff Velocity (avg)
2,524
Spin Rate (max)
2,498
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
81.6
Velocity (max)
81.2 - 81.6
Velo Range
81.3
Eff Velocity (avg)
1,954
Spin Rate (max)
1,940
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Preseason All-State Showcase 2-13-22 (Class of 2022-2023)
Feb 13, 2022
Trackman - Fastball
85.9
Velocity (max)
84.1 - 85.7
Velo Range
82.3
Eff Velocity (avg)
2,348
Spin Rate (max)
2,163
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
69.5
Velocity (max)
68.6 - 69.5
Velo Range
66.1
Eff Velocity (avg)
2,156
Spin Rate (max)
2,120
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - Slider
78.2
Velocity (max)
76.9 - 78.1
Velo Range
74.5
Eff Velocity (avg)
2,500
Spin Rate (max)
2,410
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
2021 Tennessee/Kentucky Border Battle
Oct 2, 2021
Trackman - Fastball
85.0
Velocity (max)
82.7 - 84.6
Velo Range
81.7
Eff Velocity (avg)
2,086
Spin Rate (max)
1,989
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
72.9
Velocity (max)
72.4 - 72.9
Velo Range
70.6
Eff Velocity (avg)
2,269
Spin Rate (max)
2,216
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Kentucky Top Prospect Games Session I (Invite Only) 6-22-2021
Jun 22, 2021
Trackman - Fastball
83.4
Velocity (max)
80.5 - 82.9
Velo Range
80.6
Eff Velocity (avg)
2,223
Spin Rate (max)
2,109
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
69.7
Velocity (max)
66.3 - 69.2
Velo Range
66.3
Eff Velocity (avg)
2,299
Spin Rate (max)
2,210
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Kentucky/Tennessee Border Battle (Invite-Only)
Oct 24, 2020
Trackman - Fastball
81.9
Velocity (max)
79.4 - 81.2
Velo Range
78.2
Eff Velocity (avg)
2,260
Spin Rate (max)
2,183
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
73.9
Velocity (max)
69.6 - 73.9
Velo Range
69.8
Eff Velocity (avg)
2,321
Spin Rate (max)
2,231
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Kentucky Undercass Games (Invite Only) 7.7.20
Jul 7, 2020
Trackman - Fastball
81.6
Velocity (max)
79.5 - 80.8
Velo Range
78.9
Eff Velocity (avg)
2,228
Spin Rate (max)
2,093
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
70.2
Velocity (max)
69.0 - 70.2
Velo Range
68.2
Eff Velocity (avg)
2,228
Spin Rate (max)
2,177
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %

Pitch Scores

2021
2020
Fastball
Hop+
Fastball
Sink+
Fastball
Rise+
Curveball
Hammer+
Curveball
Sweep+
Fastball
Hop+
Fastball
Sink+
Fastball
Rise+
Curveball
Hammer+
Curveball
Sweep+
Preseason All-State Showcase 2-13-22 (Class of 2022-2023)
Feb 13, 2022
Pitch Scores - Fastball
Hop+
Rise+
Sink+
Pitch Scores - Curveball
Hammer+
Sweep+
2021 Tennessee/Kentucky Border Battle
Oct 2, 2021
Pitch Scores - Fastball
Hop+
Rise+
Sink+
Pitch Scores - Slider
Hammer+
Sweep+
Kentucky Top Prospect Games Session I (Invite Only) 6-22-2021
Jun 22, 2021
Pitch Scores - Fastball
Hop+
Rise+
Sink+
Pitch Scores - Curveball
Hammer+
Sweep+
Kentucky/Tennessee Border Battle (Invite-Only)
Oct 24, 2020
Pitch Scores - Fastball
Hop+
Rise+
Sink+
Pitch Scores - Curveball
Hammer+
Sweep+
Kentucky Undercass Games (Invite Only) 7.7.20
Jul 7, 2020
Pitch Scores - Fastball
Hop+
Rise+
Sink+
Pitch Scores - Curveball
Hammer+
Sweep+

Pitching Velos

2022
2021
2020
2019
Fastball
Velocity Max
85.0
Fastball
Velocity Avg
83.0
Curveball
Velocity Avg
73.0
Fastball
Velocity Max
86.0
Fastball
Velocity Avg
83.0
Curveball
Velocity Avg
69.2
Slider
Velocity Avg
72.5
Fastball
Velocity Max
82.0
Fastball
Velocity Avg
80.2
Curveball
Velocity Avg
70.8
Fastball
Velocity Max
80.0
Fastball
Velocity Avg
79.0
Curveball
Velocity Avg
64.8
Changeup
Velocity Avg
74.5
Slider
Velocity Avg
67.5

Game Performance

2023
10 Yard Dash
1.80
60 Yard Dash
7.30
Top Speed (MPH)

Visual Edge

Pitch Ai

Notes

Comments

6/22/21

Body: 6-foot-1, 160-pound lean frame.

Hit: (RHH) Solid. Started in a balanced stance with a big wrapping load, then used a small leg kick. Average bat speed. Good extension on his finish, loose swing. Gap to gap approach.

Power: 88 mph exit velocity, average 79.28 mph. 65.92 mph bat speed average. 21.56 mph hand speed average.

Defense:  (IF) Sure hands, consistent footwork, packing exchange. Solid.  Fields the ball out front, movements laterally were average.

Arm: 88 mph infield velocity. Very quick arm action, high ¾ slot.

Speed: 7.60 (60-yard).

Pitching: Solid. Tall-and-fall delivery, easy effort. High ¾ arm angle, good arm speed, loose arm action. Strong balance point, uphill shoulders, lands soft, a clean finish.

FB: T83. 81-83 mph. (Max spin 2222;  Avg 2109). Around the zone accuracy, running action.

CB: 67-70 mph. Around the zone command, tight late action, 11/5 shape. (Max spin 2298; Avg 2209).

7/07/20

6-foot, 150-pound lanky frame. Projectable in the box, the right-handed hitter recorded an exit velocity of 84 mph. Started in a balanced athletic stance with a smooth load, then used a small leg kick. Has above average bat speed and loose level swing plane. Found multiple barrels during his round. Gap to gap approach. Above average showed his live arm in the infield with position velocities up to 85 mph; showed developing feet, soft hands, and a lengthy exchange. Consistent accuracy to the bases, used a high ¾ slot and a loose arm action. In the 60-yard dash, his time was 7.66. Projectable on the mound, using a moderate arm action he showed quick arm speed from an over-the-top arm angle. Tall-and-fall type pitcher and shows some effort. Lands square with an athletic finish. Threw his fastball 79-81 mph and topped out at 82 mph; has slight running action and very consistent command. Threw a 10/4 curveball (69-70) with very consistent control and late action.

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