Prep Baseball Report
Jakob Melchior
Jakob Melchior
Jakob Melchior
Jakob Melchior
Jakob Melchior

CLASS OF 2026

RHP
OF

Jakob
Melchior

Quakertown (HS) • PA
6' 2" • 215LBS
R/R • 18yr 3mo
Travel Team: Bucks County Generals 2026
2026 National

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2026 State

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

Best Of Stats

Pitching

Fastball

85.1
Velocity (max)
2/24/24
84 - 85
Velo Range
2/22/25
2132
Spin Rate (avg)
2/24/24

Changeup

76.4 - 78.1
Velo Range
2/22/25
2014
Spin Rate (avg)
2/24/24

Curveball

65 - 69
Velo Range
6/20/24
1985
Spin Rate (avg)
2/24/24

Slider

69 - 70.4
Velo Range
2/22/25
2085
Spin Rate (avg)
2/22/25
Power
93.2
Exit Velocity (max)
2/22/25
88.7
Exit Velocity (avg)
2/22/25
319
Distance (max)
2/22/25
75
Sweet Spot %
2/24/24
Hitting
21.7
Hand Speed (max)
2/22/25
76
Bat Speed (max)
2/24/24
18.4
Rot. Acc (max)
2/22/25
25
Hard Hit %
2/22/25
Run
7.59
60-yd
6/15/23
4.38
30-yd
6/21/22
1.99
10-yd
6/21/22
18.1
Run speed (max)
6/21/22
Defense
-
INF Velo
82
OF Velo
6/15/23
-
C Velo
-
Pop Time

Positional Tools

2025
2023
2022
60 Yard Dash
7.79
Power / Speed Score
12.0
60 Yard Dash
7.59
Outfield Velocity
82.0
Power / Speed Score
11.8
Outfield Velocity
77.0
2023 PA State Games (Session 2)
Jun 15, 2023
Position
7.59
60-yard
82
OF Velo
Power Speed Score
PBR Junior Future Games
Jul 26, 2022
Position
75
OF Velo
Power Speed Score
2022 JR PA State Games
Jun 21, 2022
Position
77
OF Velo
Power Speed Score

Hitting

2025
2024
2023
2022
Exit Velocity Max
93.2
Exit Velocity Avg
88.7
Distance Max
319
Distance Avg
156
Launch Angle Avg
12.6786
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
89.2
Exit Velocity Avg
82.1
Distance Max
298
Distance Avg
224
Launch Angle Avg
18.2391
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
89.5
Exit Velocity Avg
80.1
Distance Max
313
Distance Avg
236
Launch Angle Avg
26.3333
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Exit Velocity Max
82.2
Exit Velocity Avg
75.7
Distance Max
302
Distance Avg
200
Launch Angle Avg
20.6822
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2025 PA Preseason ID: Southeast (Session 1)
Feb 22, 2025
Trackman - Hitting
93.2
Exit Velocity (max)
88.7
Exit Velocity (avg)
156
Distance (avg)
319
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2024 Bucks County Generals Scout Day
Feb 24, 2024
Trackman - Hitting
89.2
Exit Velocity (max)
82.1
Exit Velocity (avg)
224
Distance (avg)
298
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2023 PA State Games (Session 2)
Jun 15, 2023
Trackman - Hitting
89.5
Exit Velocity (max)
80.1
Exit Velocity (avg)
236
Distance (avg)
313
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
PBR Junior Future Games
Jul 26, 2022
Trackman - Hitting
81.6
Exit Velocity (max)
74.2
Exit Velocity (avg)
218
Distance (avg)
269
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
2022 JR PA State Games
Jun 21, 2022
Trackman - Hitting
82.2
Exit Velocity (max)
75.7
Exit Velocity (avg)
200
Distance (avg)
302
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %

Hitting

2025
2024
2023
2022
Hand Speed Max
21.7
Hand Speed Avg
19.1
Bat Speed Max
75.1
Bat Speed Avg
70.6
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Hand Speed Max
21.4
Hand Speed Avg
20.3
Bat Speed Max
76.0
Bat Speed Avg
73.0
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Hand Speed Max
20.4
Hand Speed Avg
19.2
Bat Speed Max
66.1
Bat Speed Avg
63.7
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Hand Speed Max
20.9
Hand Speed Avg
17.7
Bat Speed Max
72.9
Bat Speed Avg
64.7
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
2025 PA Preseason ID: Southeast (Session 1)
Feb 22, 2025
Blast - Hitting
21.7
Hand Speed (max)
19.1
Hand Speed (avg)
75.1
Bat Speed (max)
70.6
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2024 Bucks County Generals Scout Day
Feb 24, 2024
Blast - Hitting
21.4
Hand Speed (max)
20.3
Hand Speed (avg)
76.0
Bat Speed (max)
73.0
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2023 PA State Games (Session 2)
Jun 15, 2023
Blast - Hitting
20.4
Hand Speed (max)
19.2
Hand Speed (avg)
66.1
Bat Speed (max)
63.7
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
PBR Junior Future Games
Jul 26, 2022
Blast - Hitting
19.9
Hand Speed (max)
17.1
Hand Speed (avg)
72.9
Bat Speed (max)
66.4
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
2022 JR PA State Games
Jun 21, 2022
Blast - Hitting
20.9
Hand Speed (max)
18.1
Hand Speed (avg)
67.8
Bat Speed (max)
63.2
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency

Pitching

2025
2024
2023
2022
Fastball
Velocity Max
85.0
Fastball
Velocity Avg
84.3
Fastball
Spin Rate Avg
2007
Fastball
Spin Score Avg
23.8
Fastball
Total Movement Avg
Changeup
Velocity Avg
77.2
Changeup
Spin Rate Avg
1712
Changeup
Total Movement Avg
Slider
Velocity Avg
69.6
Slider
Spin Rate Avg
2085
Slider
Total Movement Avg
Fastball
Velocity Max
85.1
Fastball
Velocity Avg
82.7
Fastball
Spin Rate Avg
2028
Fastball
Spin Score Avg
24.5
Fastball
Total Movement Avg
Curveball
Velocity Avg
64.1
Curveball
Spin Rate Avg
1819
Curveball
Total Movement Avg
Changeup
Velocity Avg
74.7
Changeup
Spin Rate Avg
1573
Changeup
Total Movement Avg
Fastball
Velocity Max
79.6
Fastball
Velocity Avg
78.3
Fastball
Spin Rate Avg
1772
Fastball
Spin Score Avg
22.6
Fastball
Total Movement Avg
Curveball
Velocity Avg
63.9
Curveball
Spin Rate Avg
1782
Curveball
Total Movement Avg
Fastball
Velocity Max
74.9
Fastball
Velocity Avg
73.5
Fastball
Spin Rate Avg
1695
Fastball
Spin Score Avg
23.1
Fastball
Total Movement Avg
Curveball
Velocity Avg
58.4
Curveball
Spin Rate Avg
1446
Curveball
Total Movement Avg
2025 PA Preseason ID: Southeast (Session 1)
Feb 22, 2025
Trackman - Fastball
85.0
Velocity (max)
83.8 - 84.9
Velo Range
84.2
Eff Velocity (avg)
2,077
Spin Rate (max)
2,007
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
70.8
Velocity (max)
69.0 - 70.4
Velo Range
68.6
Eff Velocity (avg)
2,157
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 - ChangeUp
78.3
Velocity (max)
76.4 - 78.1
Velo Range
76.5
Eff Velocity (avg)
1,773
Spin Rate (max)
1,712
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
2024 PA State Games (Session 2)
Jun 12, 2024
Trackman - Fastball
84.6
Velocity (max)
80.8 - 83.5
Velo Range
80.2
Eff Velocity (avg)
2,195
Spin Rate (max)
1,993
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
66.9
Velocity (max)
61.3 - 65.6
Velo Range
61.0
Eff Velocity (avg)
1,950
Spin Rate (max)
1,792
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
75.8
Velocity (max)
71.3 - 75.6
Velo Range
73.7
Eff Velocity (avg)
1,360
Spin Rate (max)
1,353
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
2024 Bucks County Generals Scout Day
Feb 24, 2024
Trackman - Fastball
85.1
Velocity (max)
83.9 - 84.8
Velo Range
84.4
Eff Velocity (avg)
2,255
Spin Rate (max)
2,132
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
67.9
Velocity (max)
67.6 - 67.9
Velo Range
66.8
Eff Velocity (avg)
2,004
Spin Rate (max)
1,985
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - ChangeUp
77.8
Velocity (max)
76.9 - 77.8
Velo Range
77.9
Eff Velocity (avg)
2,019
Spin Rate (max)
2,014
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
2023 PA State Games (Session 2)
Jun 15, 2023
Trackman - Fastball
79.6
Velocity (max)
77.6 - 79.1
Velo Range
75.6
Eff Velocity (avg)
2,057
Spin Rate (max)
1,772
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
67.1
Velocity (max)
62.7 - 65.1
Velo Range
61.9
Eff Velocity (avg)
1,969
Spin Rate (max)
1,782
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
2022 JR PA State Games
Jun 21, 2022
Trackman - Fastball
74.9
Velocity (max)
72.3 - 74.6
Velo Range
72.2
Eff Velocity (avg)
1,859
Spin Rate (max)
1,695
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
60.4
Velocity (max)
57.0 - 60.1
Velo Range
56.4
Eff Velocity (avg)
1,775
Spin Rate (max)
1,446
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)

Pitch Scores

2024
Fastball
Hop+
Fastball
Sink+
Fastball
Rise+
2024 Bucks County Generals Scout Day
Feb 24, 2024
Pitch Scores - Fastball
Hop+
Rise+
Sink+

Pitching Velos

2025
2024
2023
Fastball
Velocity Max
85.0
Fastball
Velocity Avg
84.5
Changeup
Velocity Avg
77.0
Slider
Velocity Avg
69.5
Fastball
Velocity Max
85.0
Fastball
Velocity Avg
83.5
Curveball
Velocity Avg
66.2
Changeup
Velocity Avg
75.5
Fastball
Velocity Max
79.0
Fastball
Velocity Avg
77.5
Curveball
Velocity Avg
60.0
2025 PA Preseason ID: Southeast (Session 1)
Feb 22, 2025
Pitching
85
Max FB
84 - 85
FB
76 - 78
CH
69 - 70
SL
2024 PA State Games (Session 2)
Jun 12, 2024
Pitching
85
Max FB
81 - 84
FB
61 - 66
CB
71 - 76
CH
2024 Bucks County Generals Scout Day
Feb 24, 2024
Pitching
85
Max FB
84 - 85
FB
68 - 68
CB
77 - 78
CH
15U National Championship
Jul 6, 2023
Pitching
79
Max FB
77 - 78
FB
58 - 62
CB

Game Performance

2022
10 Yard Dash
1.99
30 Yard Dash
4.38
60 Yard Dash
7.78
Top Speed (MPH)
PBR Junior Future Games
Jul 26, 2022
Swift
1.91
10-yd
4.39
30-yd
8.06
60-yd
16.8
Run speed (max)
7.4
Run Speed (avg)
2.05
RSI (max)
2.05
RSI (avg)
1,135
Jump Power (max)
22.5
Jump Height (max)
22.5
Jump Height (avg)
2022 JR PA State Games
Jun 21, 2022
Swift
1.99
10-yd
4.38
30-yd
7.78
60-yd
18.1
Run speed (max)
7.7
Run Speed (avg)
2.50
RSI (max)
2.50
RSI (avg)
1,154
Jump Power (max)
17.1
Jump Height (max)
15.7
Jump Height (avg)
2025
60 Yard Dash
7.79

Vizual Edge

2025
2023
2022
Edge Score
77.31
Edge Score
80.7
Edge Score
66.87

Pitch Ai

2022
Arm Speed
Arm Slot
Knee Extension Velo
Deception
Hip-Shoulder Separation
PBR Junior Future Games
Jul 26, 2022
ProPlayAI - Foot Plant
Elbow Flexion (avg)
Shoulder Abduction (avg)
Hip Shoulder Seperation (avg)
ProPlayAI - MER
External Rotation (avg)
Stride Length (avg)
Horizontal Abduction (avg)
ProPlayAI - Release
Arm Speed (max)
Arm Speed (avg)
Knee Extension Velocity (max)
Knee Extension Velocity (avg)
Knee Flexion (avg)
Arm Slot (avg)
Lateral Trunk Tilt (avg)
Arm Path (avg)
Deception (avg)
Torque (avg)
Efficiency (avg)
Sequencing (avg)
2022 JR PA State Games
Jun 21, 2022
ProPlayAI - Foot Plant
Elbow Flexion (avg)
Shoulder Abduction (avg)
Hip Shoulder Seperation (avg)
ProPlayAI - MER
External Rotation (avg)
Stride Length (avg)
Horizontal Abduction (avg)
ProPlayAI - Release
Arm Speed (max)
Arm Speed (avg)
Knee Extension Velocity (max)
Knee Extension Velocity (avg)
Knee Flexion (avg)
Arm Slot (avg)
Lateral Trunk Tilt (avg)
Arm Path (avg)
Deception (avg)
Torque (avg)
Efficiency (avg)
Sequencing (avg)

Notes

Comments

7/26/22

Physical: Long-limbed 6-foot-1, 160lb frame with room to fill. 8.06 runner in the 60.

Offensively: RHH. Crouched, wide stance, as the hands operated flat over the backside. Utilized a short leg-kick stride to initiate the swing through a direct, flat path into the hitting zone. Stayed on-plane towards the finish, yielding repeated hard contact to the pull-side of the field. Handled fastball velo in the box with a quick trigger and T82 mph exit via Trackman. Quality barrel % from a line-drive approach.

Defensively: The primary outfielder featured some burst in the first step, showing off range to his glove-hand side. Bent at the waist and fielded accurately, reaching back for a 75 mph arm-strength out of a full range of motion (H ¾).

6/21/22

Physical: Wiry athletic 6-foot-1, 160lb frame with projection. 7.78 runner in the 60-yard dash.

Offensively: RHH. Wider, crouched stance, as the barrel starts flat on the shoulder to begin. Utilized a tip at the top of the load, on time with a simple lift-and-replace stride to initiate the swing through a direct path into the hitting zone. Created some separation at the plate, allowing for burst towards the pull-side gap and occasional lift. Recorded a T82 mph exit velo (71% sweet spot).

Defensively: The primary outfielder displayed downhill footwork, fielding off his left with up-tempo pace over the front side. Featured a full range-of-motion on the throw, releasing from a live H ¾ slot up to 77 mph positionally.

Pitching: RHP. Balanced, repeatable delivery off the middle of the rubber that worked to the bottom of the zone at 73-75 mph. More in the tank strength wise with the feel to spin a consistent 57-60 mph CB on an 11/5 tilt. Longer arms, extends well.

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