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Jordyn Mallery – Player Evaluation Report – TopVelocity.ai
Jordyn Mallery

Jordyn Mallery

USA Eval: Jan 11, 2026
RHP TopVelocity Evaluation
64
Velocity
5'8"
Height
137
Weight
🤖

AI Velocity Analysis

Machine learning prediction based on 1,535 elite athletes

Camp Velocity
64
mph
AI Prediction
66
mph
Based on physical metrics
Difference
2.3
mph
Below prediction
Proficiency
29
%ile
Mechanics efficiency
💡
What this means: Below average mechanics - significant improvement potential
There's potential to gain 2.3 mph through improved mechanics and training.

💪 Athletic Variables to Improve

Physical metrics that directly impact velocity. Focus on these for maximum gains.

Broad Jump +2.1 mph
Current 74.0" 3%ile
Goal 92.0" 33%ile
Lateral Broad Jump (Combined) +2.0 mph
Current 124.0" 3%ile
Goal 150.0" 33%ile
Right Grip +1.8 mph
Current 80.0 lbs 8%ile
Goal 100.0 lbs 38%ile
Left Grip +1.8 mph
Current 80.0 lbs 10%ile
Goal 100.0 lbs 40%ile
Vertical Jump 225 +1.8 mph
Current 16.0" 17%ile
Goal 19.0" 47%ile
Vertical Jump +1.8 mph
Current 24.0" 29%ile
Goal 26.0" 59%ile
Weight +1.5 mph
Current 137.0 lbs 9%ile
Goal 172.4 lbs 39%ile
Total Body Strength +1.4 mph
Current 250.0 lbs 5%ile
Goal 360.0 lbs 35%ile
Total Potential Velocity Gain: +14.2 mph → Target: 90 mph
Working Toward 90 mph
You need +26.0 mph to reach your target.
Improving to 90th percentile in the metrics above can provide +14.2 mph.
11.8 mph gap remaining
Set an achievable interim target of 78 mph, then reassess.
🎖️

TopVelocity Ranking

Based on the TopVelocity Evaluation System

Current Rank
Unranked
Youth Level 3 2/16 metrics
Youth Level 2 4/16 metrics
Youth Level 1 6/16 metrics
Vertical Jump 24.0 / ≥17.0
Broad Jump 74.0 / ≥72.0
10 Yard Sprint 1.7 / ≤2.1
Total Body Strength 250.0 / ≥200.0
Right Hip Internal Rotation 15.0 / ≥30.0
Left Hip Internal Rotation 20.0 / ≥30.0
Right Hip Extension 10.0 / ≥15.0
Left Hip Extension 14.0 / ≥15.0
Right Hip Flexion 77.0 / ≥80.0
Left Hip Flexion 80.0 / ≥80.0
Right Hip Abduction 38.0 / ≥45.0
Left Hip Abduction 38.0 / ≥45.0
Right Trunk Rotation 70.0 / ≥65.0
Left Trunk Rotation 60.0 / ≥65.0
Right Dorsiflexion 5.0 / ≥10.0
Left Dorsiflexion 6.0 / ≥10.0
📊 Performance Scores (Percentile)
🔄
35
Mobility
25
Power
⚖️
48
Balance
🏆
36
Overall
📏

Anthropometric

3 metrics measured

11
Overall
68.0 in
in
Body Height
13th Percentile
Elite (90th): 75.0 in
Difference: -7.0 in
137 lbs
lbs
Body Weight
8th Percentile
Elite (90th): 216 lbs
Difference: -79 lbs
67.0 in
in
Wing Span
10th Percentile
Elite (90th): 76.0 in
Difference: -9.0 in
🔄

Mobility

23 metrics measured

35
Overall
5 °
°
Right Dorsiflexion
5th Percentile
Elite (90th): 19 °
Difference: -14 °
6 °
°
Left Dorsiflexion
15th Percentile
Elite (90th): 18 °
Difference: -12 °
68 °
°
Right Plantar Flexion
70th Percentile
Elite (90th): 75 °
Difference: -7 °
65 °
°
Left Plantar Flexion
75th Percentile
Elite (90th): 75 °
Difference: -10 °
15 °
°
Right Hip Internal Rotation
5th Percentile
Elite (90th): 40 °
Difference: -25 °
20 °
°
Left Hip Internal Rotation
10th Percentile
Elite (90th): 40 °
Difference: -20 °
37 °
°
Right Hip External Rotation
35th Percentile
Elite (90th): 54 °
Difference: -16 °
30 °
°
Left Hip External Rotation
10th Percentile
Elite (90th): 50 °
Difference: -20 °
10 °
°
Right Hip Extension
5th Percentile
Elite (90th): 25 °
Difference: -15 °
14 °
°
Left Hip Extension
22th Percentile
Elite (90th): 25 °
Difference: -11 °
77 °
°
Right Hip Flexion
39th Percentile
Elite (90th): 95 °
Difference: -18 °
80 °
°
Left Hip Flexion
50th Percentile
Elite (90th): 95 °
Difference: -15 °
38 °
°
Right Hip Abduction
19th Percentile
Elite (90th): 51 °
Difference: -13 °
38 °
°
Left Hip Abduction
19th Percentile
Elite (90th): 52 °
Difference: -14 °
10 °
°
Right Shoulder Internal Rotation
1th Percentile
Elite (90th): 70 °
Difference: -60 °
17 °
°
Left Shoulder Internal Rotation
2th Percentile
Elite (90th): 80 °
Difference: -63 °
115 °
°
Right Shoulder External Rotation
82th Percentile
Elite (90th): 120 °
Difference: -5 °
112 °
°
Left Shoulder External Rotation
85th Percentile
Elite (90th): 115 °
Difference: -3 °
25 °
°
Right Shoulder Horizontal Abduction
50th Percentile
Elite (90th): 35 °
Difference: -10 °
25 °
°
Left Shoulder Horizontal Abduction
50th Percentile
Elite (90th): 35 °
Difference: -10 °
33 °
°
Trunk Extension
35th Percentile
Elite (90th): 50 °
Difference: -17 °
70 °
°
Right Trunk Rotation
75th Percentile
Elite (90th): 75 °
Difference: -5 °
60 °
°
Left Trunk Rotation
50th Percentile
Elite (90th): 70 °
Difference: -10 °
💪

Strength & Power

11 metrics measured

25
Overall
24.0 in
in
Vertical Jump
37th Percentile
Elite (90th): 30.0 in
Difference: -6.0 in
16.0 in
in
Vertical Jump 225lbs
20th Percentile
Elite (90th): 24.3 in
Difference: -8.3 in
74 in
in
Broad Jump
5th Percentile
Elite (90th): 108 in
Difference: -34 in
62 in
in
Right Lateral Broad Jump
4th Percentile
Elite (90th): 86 in
Difference: -24 in
62 in
in
Left Lateral Broad Jump
4th Percentile
Elite (90th): 86 in
Difference: -24 in
1.670 s
s
10 Yard Sprint
5th Percentile
Elite (90th): 1.880 s
Difference: -0.210 s
250 lbs
lbs
Total Body Strength
5th Percentile
Elite (90th): 600 lbs
Difference: -350 lbs
80 lbs
lbs
Right Grip Strength
10th Percentile
Elite (90th): 130 lbs
Difference: -50 lbs
80 lbs
lbs
Left Grip Strength
15th Percentile
Elite (90th): 130 lbs
Difference: -50 lbs
904 W
W
Right Rotational Power
84th Percentile
Elite (90th): 973 W
Difference: -69 W
789 W
W
Left Rotational Power
79th Percentile
Elite (90th): 909 W
Difference: -120 W
⚖️

Balance

6 metrics measured

48
Overall
21 in
in
Right Y-Balance 1
10th Percentile
Elite (90th): 36 in
Difference: -15 in
41 in
in
Right Y-Balance 2
78th Percentile
Elite (90th): 47 in
Difference: -6 in
24 in
in
Right Y-Balance 3
5th Percentile
Elite (90th): 46 in
Difference: -22 in
29 in
in
Left Y-Balance 1
68th Percentile
Elite (90th): 37 in
Difference: -8 in
36 in
in
Left Y-Balance 2
63th Percentile
Elite (90th): 46 in
Difference: -10 in
36 in
in
Left Y-Balance 3
60th Percentile
Elite (90th): 47 in
Difference: -11 in

Pitch Metrics

4 metrics measured

37
Overall
13 in
in
Vertical Break
25th Percentile
Elite (90th): 20 in
Difference: -7 in
17 in
in
Horizontal Break
95th Percentile
Elite (90th): 14 in
Difference: ✓ Elite
1678 rpm
rpm
Total Spin
22th Percentile
Elite (90th): 2178 rpm
Difference: -500 rpm
64 mph
mph
Total Velocity
6th Percentile
Elite (90th): 86 mph
Difference: -22 mph
🎯

Brent Pourciau's Analysis

Road to 90

Personalized roadmap for Jordyn Mallery

📊 The Overview
Alright Jordyn, here's your Road to 90. You're currently sitting at 64 mph, which means you need about 26.0 mph to hit your target of 90. Your profile is in the 36th percentile overall, which means there's significant room to grow. The good news? Every improvement you make will translate to velocity.
🤖 What The AI Analysis Tells Me
Jordyn, here's your reality check. You're at 64 mph, and the AI model predicted 66.3 mph based on your physical profile. You're pretty much right where you'd expect to be. This means you're efficiently converting your athleticism into velocity — no major mechanical leaks, but also room to grow both physically AND mechanically.
Your mechanics efficiency is at the 29th percentile — and honestly, this is where the opportunity is. Your physical tools are there, but your delivery isn't converting them efficiently. The good news? Mechanical improvements often come faster than physical gains. Once we optimize your sequencing and timing, you'll see immediate velocity jumps.
🎯 Your Biggest Opportunities
Based on the AI analysis, here are your biggest opportunities to add velocity:
Broad Jump +2.1 mph
Current: 74.0" (3th %ile) Target: 92.0" (33th %ile)
Why it matters: Your broad jump is one of the best predictors of pitching velocity because it measures your ability to produce horizontal force — exactly what you need off the mound.
How we fix it: The Stride Excelerator is perfect for this — it trains the exact horizontal force production pattern you use in your delivery. Combine that with plyometrics, bounds, and the TopVelocity Sled for resisted stride work.
Lateral Broad Jump +2.0 mph
Current: 124.0" (3th %ile) Target: 150.0" (33th %ile)
Why it matters: This measures your lateral power — critical because pitching involves a massive lateral push off the rubber before you rotate.
How we fix it: The Stride Excelerator trains this lateral drive pattern specifically. Combine it with lateral bounds and the TopVelocity Sled for lateral resisted work.
Right Grip Strength +1.8 mph
Current: 80.0 lbs (8th %ile) Target: 100.0 lbs (38th %ile)
Why it matters: Grip strength is the end of the kinetic chain. All that force you generate has to transfer through your hand to the ball.
How we fix it: Farmer carries, dead hangs, wrist work, and specific grip training in the 3X Program. This also helps with spin rate and command.
These three priorities alone = +5.9 mph potential
🏆 Can You Hit Your Target?
Let me be honest with you — getting to 90 mph is a big goal. The improvements I've outlined give you about +14.2 mph, which would put you around 78 mph. That's a great interim target. The remaining 11.8 mph will require elite-level development — we're talking about pushing past 90th percentile on multiple metrics. Set 78 mph as your first milestone, crush that, then we'll re-evaluate and map out the next phase.
🚀 My Recommendation
Based on everything I'm seeing here, here's what I recommend: The 3X Pitching Velocity Program is exactly what you need. This isn't just a throwing program — it's a complete system that addresses mechanics, strength, power, and motor learning all in one. Your mechanics efficiency score tells me there's velocity sitting on the table right now. The 3X Program will teach you how to sequence your body properly and transfer all that force into the ball. To accelerate your results, I highly recommend using the TopVelocity training devices that are built into the program: The Trunk Excelerator teaches you to generate and transfer rotational power through your core — this is where velocity lives. The Stride Excelerator builds explosive leg drive and proper stride mechanics, which is the foundation of the 3X approach. The Impulse Ground Force Trainer develops your ability to create force into the ground, and the TopVelocity Sled builds the specific strength patterns you need for a powerful delivery. These aren't gimmicks — they're tools designed to train the exact movement patterns that separate high-velocity pitchers from everyone else. Combine them with the 3X Program and you'll see results faster than training alone.
💪 Your Top Physical Priorities
The two biggest physical drivers for you right now are broad jump and right hip internal rotation. Together, these account for about 5.0 mph of your velocity gap.
Broad Jump +3.2 mph
Current 74 in
Percentile 5th
Target 102 in
To Gain +28 in
Right Hip Internal Rotation +1.8 mph
Current 15 °
Percentile 5th
Target 34 °
To Gain +19 °
🔧 Supporting Work
After that, it's about the supporting package: left hip internal rotation (mobility), Total Body Strength, Right Grip Strength (power/stability). These aren't the headline levers, but they raise the floor and make your mechanics easier to execute.
🎯 Your Action Plan
Movement Cues:
"Shin down, leverage, drive — use the ground."
Training Priorities:
Build Mass
Calorie surplus + structured strength phases. Mass equals gas — you need more raw material.
Explosive Power
Jump training (box jumps, bounds) + Olympic lift progressions (cleans, hang cleans). Train fast to be fast.
Mobility & Stability
Daily mobility work (hips, ankles, t-spine) + longer holds. Add single-leg stability for pelvic control.
🚀 What's Next
Hit these targets, re-test, and the system will update the next set of variables to chase. This is iterative — each evaluation narrows the focus as your profile improves. Plan to re-evaluate in 8-12 weeks.

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Achievement Milestones

Evaluated
🎖 Ranked
80+ MPH
🔥 85+ MPH
💪 90+ Club
🏆 Pro Level