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Maddix Stuessel – Player Evaluation Report – TopVelocity.ai
Maddix Stuessel

Maddix Stuessel

USA Eval: Jan 11, 2026
RHP TopVelocity Evaluation
71
Velocity
5'9"
Height
178
Weight
🤖

AI Velocity Analysis

Machine learning prediction based on 1,535 elite athletes

Camp Velocity
71
mph
AI Prediction
76
mph
Based on physical metrics
Difference
5.1
mph
Below prediction
Proficiency
13
%ile
Mechanics efficiency
💡
What this means: Needs work - large gap between potential and performance
There's potential to gain 5.1 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 98.0" 54%ile
Goal 106.0" 84%ile
Lateral Broad Jump (Combined) +2.0 mph
Current 146.0" 23%ile
Goal 157.0" 53%ile
Left Grip +1.8 mph
Current 95.0 lbs 28%ile
Goal 110.0 lbs 58%ile
Vertical Jump 225 +1.8 mph
Current 19.0" 41%ile
Goal 22.0" 71%ile
Weight +1.5 mph
Current 178.0 lbs 45%ile
Goal 199.5 lbs 75%ile
Hip Rotation (L) - ER+IR +0.7 mph
Current 51.0° 13%ile
Goal 65.0° 43%ile
Hip Rotation (R) - ER+IR +0.7 mph
Current 55.0° 14%ile
Goal 65.0° 44%ile
Rotation Power (R) +0.6 mph
Current 365.0w 9%ile
Goal 535.1w 39%ile
Total Potential Velocity Gain: +11.2 mph → Target: 90 mph
Working Toward 90 mph
You need +19.0 mph to reach your target.
Improving to 90th percentile in the metrics above can provide +11.2 mph.
7.8 mph gap remaining
Consider setting an interim target of 82 mph first.
🎖️

TopVelocity Ranking

Based on the TopVelocity Evaluation System

Current Rank
Unranked
TopV Pro 0/16 metrics
Level 3 1/16 metrics
Level 2 3/16 metrics
Level 1 6/16 metrics
Vertical Jump 28.0 / ≥25.0
Broad Jump 98.0 / ≥102.0
10 Yard Sprint 1.5 / ≤1.8
Total Body Strength 440.0 / ≥500.0
Right Hip Internal Rotation 25.0 / ≥30.0
Left Hip Internal Rotation 21.0 / ≥30.0
Right Hip Extension 15.0 / ≥15.0
Left Hip Extension 15.0 / ≥15.0
Right Hip Flexion 80.0 / ≥80.0
Left Hip Flexion 77.0 / ≥80.0
Right Hip Abduction 40.0 / ≥45.0
Left Hip Abduction 40.0 / ≥45.0
Right Trunk Rotation 60.0 / ≥65.0
Left Trunk Rotation 60.0 / ≥65.0
Right Dorsiflexion 15.0 / ≥10.0
Left Dorsiflexion 7.0 / ≥10.0
📊 Performance Scores (Percentile)
🔄
48
Mobility
40
Power
⚖️
95
Balance
🏆
61
Overall
📏

Anthropometric

3 metrics measured

27
Overall
69.0 in
in
Body Height
19th Percentile
Elite (90th): 75.0 in
Difference: -6.0 in
178 lbs
lbs
Body Weight
45th Percentile
Elite (90th): 216 lbs
Difference: -38 lbs
68.0 in
in
Wing Span
17th Percentile
Elite (90th): 76.0 in
Difference: -8.0 in
🔄

Mobility

23 metrics measured

48
Overall
15 °
°
Right Dorsiflexion
75th Percentile
Elite (90th): 19 °
Difference: -4 °
7 °
°
Left Dorsiflexion
20th Percentile
Elite (90th): 18 °
Difference: -11 °
75 °
°
Right Plantar Flexion
90th Percentile
Elite (90th): 75 °
Difference: ✓ Elite
75 °
°
Left Plantar Flexion
90th Percentile
Elite (90th): 75 °
Difference: ✓ Elite
25 °
°
Right Hip Internal Rotation
37th Percentile
Elite (90th): 40 °
Difference: -15 °
21 °
°
Left Hip Internal Rotation
13th Percentile
Elite (90th): 40 °
Difference: -19 °
30 °
°
Right Hip External Rotation
10th Percentile
Elite (90th): 54 °
Difference: -24 °
30 °
°
Left Hip External Rotation
10th Percentile
Elite (90th): 50 °
Difference: -20 °
15 °
°
Right Hip Extension
25th Percentile
Elite (90th): 25 °
Difference: -10 °
15 °
°
Left Hip Extension
25th Percentile
Elite (90th): 25 °
Difference: -10 °
80 °
°
Right Hip Flexion
50th Percentile
Elite (90th): 95 °
Difference: -15 °
77 °
°
Left Hip Flexion
39th Percentile
Elite (90th): 95 °
Difference: -18 °
40 °
°
Right Hip Abduction
25th Percentile
Elite (90th): 51 °
Difference: -11 °
40 °
°
Left Hip Abduction
25th Percentile
Elite (90th): 52 °
Difference: -12 °
57 °
°
Right Shoulder Internal Rotation
68th Percentile
Elite (90th): 70 °
Difference: -13 °
45 °
°
Left Shoulder Internal Rotation
37th Percentile
Elite (90th): 80 °
Difference: -35 °
110 °
°
Right Shoulder External Rotation
75th Percentile
Elite (90th): 120 °
Difference: -10 °
102 °
°
Left Shoulder External Rotation
58th Percentile
Elite (90th): 115 °
Difference: -13 °
40 °
°
Right Shoulder Horizontal Abduction
95th Percentile
Elite (90th): 35 °
Difference: ✓ Elite
40 °
°
Left Shoulder Horizontal Abduction
95th Percentile
Elite (90th): 35 °
Difference: ✓ Elite
35 °
°
Trunk Extension
42th Percentile
Elite (90th): 50 °
Difference: -15 °
60 °
°
Right Trunk Rotation
50th Percentile
Elite (90th): 75 °
Difference: -15 °
60 °
°
Left Trunk Rotation
50th Percentile
Elite (90th): 70 °
Difference: -10 °
💪

Strength & Power

11 metrics measured

40
Overall
28.0 in
in
Vertical Jump
75th Percentile
Elite (90th): 30.0 in
Difference: -2.0 in
19.0 in
in
Vertical Jump 225lbs
41th Percentile
Elite (90th): 24.3 in
Difference: -5.3 in
98 in
in
Broad Jump
58th Percentile
Elite (90th): 108 in
Difference: -10 in
74 in
in
Right Lateral Broad Jump
33th Percentile
Elite (90th): 86 in
Difference: -12 in
72 in
in
Left Lateral Broad Jump
25th Percentile
Elite (90th): 86 in
Difference: -14 in
1.530 s
s
10 Yard Sprint
5th Percentile
Elite (90th): 1.880 s
Difference: -0.350 s
440 lbs
lbs
Total Body Strength
58th Percentile
Elite (90th): 600 lbs
Difference: -160 lbs
115 lbs
lbs
Right Grip Strength
66th Percentile
Elite (90th): 130 lbs
Difference: -15 lbs
95 lbs
lbs
Left Grip Strength
33th Percentile
Elite (90th): 130 lbs
Difference: -35 lbs
365 W
W
Right Rotational Power
7th Percentile
Elite (90th): 973 W
Difference: -608 W
500 W
W
Left Rotational Power
33th Percentile
Elite (90th): 909 W
Difference: -409 W
⚖️

Balance

4 metrics measured

95
Overall
113 in
in
Right Y-Balance 2
95th Percentile
Elite (90th): 47 in
Difference: ✓ Elite
108 in
in
Right Y-Balance 3
95th Percentile
Elite (90th): 46 in
Difference: ✓ Elite
94 in
in
Left Y-Balance 2
94th Percentile
Elite (90th): 46 in
Difference: ✓ Elite
104 in
in
Left Y-Balance 3
94th Percentile
Elite (90th): 47 in
Difference: ✓ Elite

Pitch Metrics

4 metrics measured

44
Overall
15 in
in
Vertical Break
41th Percentile
Elite (90th): 20 in
Difference: -5 in
11 in
in
Horizontal Break
75th Percentile
Elite (90th): 14 in
Difference: -3 in
1833 rpm
rpm
Total Spin
41th Percentile
Elite (90th): 2178 rpm
Difference: -345 rpm
71 mph
mph
Total Velocity
17th Percentile
Elite (90th): 86 mph
Difference: -15 mph
🎯

Brent Pourciau's Analysis

Road to 90

Personalized roadmap for Maddix Stuessel

📊 The Overview
Alright Maddix, here's your Road to 90. You're currently sitting at 71 mph, which means you need about 19.0 mph to hit your target of 90. Your overall profile is solid at the 61th percentile. There are clear opportunities to improve, and targeting the right ones will get you to 90.
🤖 What The AI Analysis Tells Me
Maddix, let me be real with you — this is actually exciting news. You're throwing 71 mph, but based on your physical metrics, the AI model says you should be around 76.1 mph. That 5.1 mph gap? That's not a problem — that's POTENTIAL. It means once we clean up your mechanics and movement patterns, you've got velocity sitting there waiting to be unlocked.
Your mechanics efficiency is at the 13th 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: 98.0" (54th %ile) Target: 106.0" (84th %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: 146.0" (23th %ile) Target: 157.0" (53th %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.
Left Grip Strength +1.8 mph
Current: 95.0 lbs (28th %ile) Target: 110.0 lbs (58th %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 +11.2 mph, which would put you around 82 mph. That's a great interim target. The remaining 7.8 mph will require elite-level development — we're talking about pushing past 90th percentile on multiple metrics. Set 82 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 Left Lateral Broad Jump. Together, these account for about 1.6 mph of your velocity gap.
Broad Jump +1.1 mph
Current 98 in
Percentile 58th
Target 102 in
To Gain +4 in
Left Lateral Broad Jump +0.6 mph
Current 72 in
Percentile 25th
Target 81.2 in
To Gain +9.2 in
🔧 Supporting Work
After that, it's about the supporting package: left ankle dorsiflexion, left hip internal rotation (mobility), Left Grip Strength (power/stability), Body Height. 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