Derek Seiss

CLASS OF 2025

RHP
RHP

Derek
Seiss

Loyola-Blakefield (HS) • MD
6-2 • 185LBS • R/R

Rankings

2025 National

Rankings available to Premium Subscriber

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2025 State

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

Best Of Stats

Pitching

Fastball

72.9
Velocity (max)
8/19/21
70.8 - 72.6
Velo Range
8/19/21
1724
Spin Rate (avg)
8/19/21

Changeup

67 - 70
Velo Range
8/19/21
1379
Spin Rate (avg)
8/19/21
Power
82.8
Exit Velocity (max)
8/19/21
83
Exit Velocity (avg)
8/19/21
246
Distance (max)
8/19/21
80
Sweet Spot %
8/19/21
Hitting
21.7
Hand Speed (max)
8/19/21
55
Bat Speed (max)
8/19/21
16.6
Rot. Acc (max)
8/19/21
-
Hard Hit %
Run
8.17
60-yard
8/19/21
-
30-yd
-
10-yd
-
Run speed (max)
Defense
68
INF Velo
8/19/21
-
OF Velo
-
C Velo
-
Pop Time

Positional Tools

2021
60 Yard Dash
8.17
Infield Velocity
68.0
Power / Speed Score
10.1
Scout Day: US Elite Mid-Atlantic
Aug 19, 2021
Position
8.17
60-yard
68
INF Velo
83
Exit Velo

Hitting

2021
Exit Velocity Max
82.8
Exit Velocity Avg
76.3
Distance Max
246
Distance Avg
178
Launch Angle Avg
13.4
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Scout Day: US Elite Mid-Atlantic
Aug 19, 2021
Trackman - Hitting
82.8
Exit Velocity (max)
76.3
Exit Velocity (avg)
178
Distance (avg)
246
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %

Hitting

2021
Hand Speed Max
21.7
Hand Speed Avg
20.3
Bat Speed Max
55.0
Bat Speed Avg
53.4
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Scout Day: US Elite Mid-Atlantic
Aug 19, 2021
Blast - Hitting
21.7
Hand Speed (max)
20.3
Hand Speed (avg)
55.0
Bat Speed (max)
53.4
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency

Pitching

2021
Fastball
Velocity Max
72.9
Fastball
Velocity Avg
71.7
Fastball
Spin Rate Avg
1724
Fastball
Spin Score Avg
24.0
Fastball
Total Movement Avg
Changeup
Velocity Avg
67.6
Changeup
Spin Rate Avg
1379
Changeup
Total Movement Avg
Scout Day: US Elite Mid-Atlantic
Aug 19, 2021
Trackman - Fastball
72.9
Velocity (max)
70.8 - 72.6
Velo Range
70.8
Eff Velocity (avg)
1,834
Spin Rate (max)
1,724
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
69.7
Velocity (max)
66.4 - 68.9
Velo Range
66.5
Eff Velocity (avg)
1,489
Spin Rate (max)
1,379
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %

Pitch Scores

2021
Fastball
Hop+
Fastball
Sink+
Fastball
Rise+
Scout Day: US Elite Mid-Atlantic
Aug 19, 2021
Pitch Scores - Fastball
Hop+
Rise+
Sink+

Pitching Velos

2021
Fastball
Velocity Max
73.0
Fastball
Velocity Avg
70.5
Changeup
Velocity Avg
68.5

Game Performance

Visual Edge

Pitch Ai

Notes

Comments

Draft Reports

Contact

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