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Marcel Perello – Player Evaluation Report – TopVelocity.ai
Marcel Perello

Marcel Perello

USA 23 years old Born Feb 9, 2003 Eval: Jul 8, 2023
RHP 🥉 Youth Level 1 TopVelocity Evaluation
80
Velocity
5'10"
Height
220
Weight
🤖

AI Velocity Analysis

Machine learning prediction based on 1,535 elite athletes

Camp Velocity
80
mph
AI Prediction
81
mph
Based on physical metrics
Difference
1.2
mph
Below prediction
Proficiency
36
%ile
Mechanics efficiency
💡
What this means: Below average mechanics - significant improvement potential

💪 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 134.0" 6%ile
Goal 150.0" 36%ile
Left Grip +1.8 mph
Current 110.0 lbs 58%ile
Goal 125.0 lbs 88%ile
Right Grip +1.8 mph
Current 108.0 lbs 52%ile
Goal 123.0 lbs 82%ile
Vertical Jump +1.8 mph
Current 25.0" 40%ile
Goal 27.0" 70%ile
Total Body Strength +1.4 mph
Current 300.0 lbs 11%ile
Goal 379.2 lbs 41%ile

🎯 Biomechanic Variables to Improve

Motion capture metrics from your throwing mechanics analysis.

Trunk Flexion @ Ball Release +1.2 mph
Current 35.0° 66%ile
Goal 43.6° 95%ile
Arm Rotation Speed @ MER +1.1 mph
Current 540.0°/s 29%ile
Goal 707.9°/s 59%ile
Total Potential Velocity Gain: +13.2 mph → Target: 90 mph
✓ Target of 90 mph is achievable!
You need +10.0 mph to reach your target.
Improving to 90th percentile in the metrics above can provide +13.2 mph.
🎖️

TopVelocity Ranking

Based on the TopVelocity Evaluation System

Current Rank
Youth Level 1
Youth Level 3 6/15 metrics
Youth Level 2 12/15 metrics
Vertical Jump 25.0 / ≥20.0
Broad Jump 74.0 / ≥78.0
Total Body Strength 300.0 / ≥250.0
Right Hip Internal Rotation 55.0 / ≥35.0
Left Hip Internal Rotation 55.0 / ≥35.0
Right Hip Extension 25.0 / ≥25.0
Left Hip Extension 25.0 / ≥25.0
Right Hip Flexion 105.0 / ≥90.0
Left Hip Flexion 105.0 / ≥90.0
Right Hip Abduction 45.0 / ≥50.0
Left Hip Abduction 45.0 / ≥50.0
Right Trunk Rotation 70.0 / ≥70.0
Left Trunk Rotation 70.0 / ≥70.0
Right Dorsiflexion 15.0 / ≥15.0
Left Dorsiflexion 15.0 / ≥15.0
Youth Level 1 ✓ Achieved
Vertical Jump 25.0 / ≥17.0
Broad Jump 74.0 / ≥72.0
Total Body Strength 300.0 / ≥200.0
Right Hip Internal Rotation 55.0 / ≥30.0
Left Hip Internal Rotation 55.0 / ≥30.0
Right Hip Extension 25.0 / ≥15.0
Left Hip Extension 25.0 / ≥15.0
Right Hip Flexion 105.0 / ≥80.0
Left Hip Flexion 105.0 / ≥80.0
Right Hip Abduction 45.0 / ≥45.0
Left Hip Abduction 45.0 / ≥45.0
Right Trunk Rotation 70.0 / ≥65.0
Left Trunk Rotation 70.0 / ≥65.0
Right Dorsiflexion 15.0 / ≥10.0
Left Dorsiflexion 15.0 / ≥10.0
📊 Performance Scores (Percentile)
🔄
79
Mobility
💪
73
Shoulder
42
Power
🎯
61
Mechanics
🏆
64
Overall
📏

Anthropometric

3 metrics measured

57
Overall
69.5 in
in
Body Height
22th Percentile
Elite (90th): 75.0 in
Difference: -5.5 in
220 lbs
lbs
Body Weight
91th Percentile
Elite (90th): 216 lbs
Difference: ✓ Elite
72.5 in
in
Wing Span
56th Percentile
Elite (90th): 76.0 in
Difference: -3.5 in
🔄

Mobility

23 metrics measured

79
Overall
15 °
°
Right Dorsiflexion
75th Percentile
Elite (90th): 19 °
Difference: -4 °
15 °
°
Left Dorsiflexion
75th Percentile
Elite (90th): 18 °
Difference: -3 °
55 °
°
Right Plantar Flexion
25th Percentile
Elite (90th): 75 °
Difference: -20 °
55 °
°
Left Plantar Flexion
25th Percentile
Elite (90th): 75 °
Difference: -20 °
55 °
°
Right Hip Internal Rotation
96th Percentile
Elite (90th): 40 °
Difference: ✓ Elite
55 °
°
Left Hip Internal Rotation
95th Percentile
Elite (90th): 40 °
Difference: ✓ Elite
45 °
°
Right Hip External Rotation
75th Percentile
Elite (90th): 54 °
Difference: -8 °
55 °
°
Left Hip External Rotation
95th Percentile
Elite (90th): 50 °
Difference: ✓ Elite
25 °
°
Right Hip Extension
90th Percentile
Elite (90th): 25 °
Difference: ✓ Elite
25 °
°
Left Hip Extension
90th Percentile
Elite (90th): 25 °
Difference: ✓ Elite
105 °
°
Right Hip Flexion
95th Percentile
Elite (90th): 95 °
Difference: ✓ Elite
105 °
°
Left Hip Flexion
95th Percentile
Elite (90th): 95 °
Difference: ✓ Elite
45 °
°
Right Hip Abduction
50th Percentile
Elite (90th): 51 °
Difference: -6 °
45 °
°
Left Hip Abduction
50th Percentile
Elite (90th): 52 °
Difference: -7 °
85 °
°
Right Shoulder Internal Rotation
95th Percentile
Elite (90th): 70 °
Difference: ✓ Elite
90 °
°
Left Shoulder Internal Rotation
95th Percentile
Elite (90th): 80 °
Difference: ✓ Elite
115 °
°
Right Shoulder External Rotation
82th Percentile
Elite (90th): 120 °
Difference: -5 °
105 °
°
Left Shoulder External Rotation
70th Percentile
Elite (90th): 115 °
Difference: -10 °
35 °
°
Right Shoulder Horizontal Abduction
90th Percentile
Elite (90th): 35 °
Difference: ✓ Elite
35 °
°
Left Shoulder Horizontal Abduction
90th Percentile
Elite (90th): 35 °
Difference: ✓ Elite
60 °
°
Trunk Extension
95th Percentile
Elite (90th): 50 °
Difference: ✓ Elite
70 °
°
Right Trunk Rotation
75th Percentile
Elite (90th): 75 °
Difference: -5 °
70 °
°
Left Trunk Rotation
90th Percentile
Elite (90th): 70 °
Difference: ✓ Elite
💪

Strength & Power

9 metrics measured

42
Overall
25.0 in
in
Vertical Jump
50th Percentile
Elite (90th): 30.0 in
Difference: -5.0 in
74 in
in
Broad Jump
5th Percentile
Elite (90th): 108 in
Difference: -34 in
68 in
in
Right Lateral Broad Jump
10th Percentile
Elite (90th): 86 in
Difference: -18 in
66 in
in
Left Lateral Broad Jump
7th Percentile
Elite (90th): 86 in
Difference: -20 in
300 lbs
lbs
Total Body Strength
14th Percentile
Elite (90th): 600 lbs
Difference: -300 lbs
108 lbs
lbs
Right Grip Strength
53th Percentile
Elite (90th): 130 lbs
Difference: -22 lbs
110 lbs
lbs
Left Grip Strength
61th Percentile
Elite (90th): 130 lbs
Difference: -20 lbs
976 W
W
Right Rotational Power
90th Percentile
Elite (90th): 973 W
Difference: ✓ Elite
900 W
W
Left Rotational Power
89th Percentile
Elite (90th): 909 W
Difference: -9 W
🎯

Shoulder Strength

4 metrics measured

73
Overall
197 °
°
Right Shoulder Flexion
70th Percentile
Elite (90th): 209 °
Difference: -12 °
40 lbs
lbs
Right Shoulder Internal Rotation Strength
56th Percentile
Elite (90th): 55 lbs
Difference: -15 lbs
47 lbs
lbs
Right Shoulder External Rotation Strength
85th Percentile
Elite (90th): 49 lbs
Difference: -2 lbs
32 lbs
lbs
Scaption Right Back
78th Percentile
Elite (90th): 36 lbs
Difference: -4 lbs
⚙️

Mechanics

15 metrics measured

61
Overall
5 °
°
Hip Shoulder Separation Before Leg Drive
33th Percentile
Elite (90th): 21 °
Difference: -16 °
27 °
°
Trunk Flexion Before Leg Drive
62th Percentile
Elite (90th): 32 °
Difference: -5 °
63 °
°
Drive Knee Extension Before Leg Drive
60th Percentile
Elite (90th): 70 °
Difference: -7 °
45 °
°
Left Knee Flexion Front Foot Strike
33th Percentile
Elite (90th): 58 °
Difference: -13 °
44 °
°
Dominate Arm External Rotation Front Foot Strike
17th Percentile
Elite (90th): 97 °
Difference: -53 °
44 °
°
Dominate Arm Shoulder Abduction Front Foot Strike
87th Percentile
Elite (90th): 45 °
Difference: -1 °
643 °/s
°/s
Pelvis Rotation Speed Front Foot Strike
85th Percentile
Elite (90th): 673 °/s
Difference: -30 °/s
759 °/s
°/s
Trunk Rotation Speed Front Foot Strike
90th Percentile
Elite (90th): 756 °/s
Difference: ✓ Elite
179 °
°
Dominate Arm External Rotation Maximum External Rotation
81th Percentile
Elite (90th): 184 °
Difference: -5 °
1 °
°
Dominate Arm Shoulder Abduction Maximum External Rotation
62th Percentile
Elite (90th): 9 °
Difference: -8 °
540 °/s
°/s
Dominate Arm External Rotation Speed Maximum External Rotation
48th Percentile
Elite (90th): 1238 °/s
Difference: -698 °/s
35 °
°
Trunk Flexion Ball Release
71th Percentile
Elite (90th): 42 °
Difference: -7 °
87 °
°
Dominate Arm Shoulder Abduction Ball Release
12th Percentile
Elite (90th): 105 °
Difference: -18 °
-6 °
°
Dominate Arm Shoulder Horizontal Abduction Ball Release
80th Percentile
Elite (90th): -2 °
Difference: -4 °
62 °
°
Dominate Arm Extension Ball Release
81th Percentile
Elite (90th): 70 °
Difference: -8 °

Pitch Metrics

1 metrics measured

63
Overall
80 mph
mph
Total Velocity
62th Percentile
Elite (90th): 86 mph
Difference: -6 mph
🎯

Brent Pourciau's Analysis

Road to 90

Personalized roadmap for Marcel Perello

📊 The Overview
Alright Marcel, here's your Road to 90. You're currently sitting at 80 mph, which means you need about 10.0 mph to hit your target of 90. Your overall profile is solid at the 64th percentile. There are clear opportunities to improve, and targeting the right ones will get you to 90.
🤖 What The AI Analysis Tells Me
Marcel, here's your reality check. You're at 80 mph, and the AI model predicted 81.2 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 36th percentile — there's definitely room to improve here. This isn't bad news, though. It means that as we work on your movement patterns and delivery, you'll see velocity gains without even getting stronger. The 3X Pitching Velocity Program addresses exactly this.
🎯 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: 134.0" (6th %ile) Target: 150.0" (36th %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: 110.0 lbs (58th %ile) Target: 125.0 lbs (88th %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
⚙️ The Mechanical Side
The AI also identified some mechanical variables from your motion capture data. There's about +2.3 mph worth of mechanical improvements available. These are things like trunk rotation speed, pelvis rotation, and arm timing — exactly what the 3X Pitching Velocity Program is designed to fix. The Trunk Excelerator specifically trains that rotational sequencing, and the Stride Excelerator grooves the lower half mechanics. This is where the real velocity unlocks.
🏆 Can You Hit Your Target?
Here's the best part — the math works. You need +10.0 mph to hit 90, and the improvements above give you +13.2 mph of potential. This is achievable. It's not going to happen overnight, but if you commit to the training and stay consistent, 90 mph is absolutely in reach.
🚀 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 Total Body Strength. Together, these account for about 4.5 mph of your velocity gap.
Broad Jump +2.6 mph
Current 74 in
Percentile 5th
Target 102 in
To Gain +28 in
Total Body Strength +1.9 mph
Current 300 lbs
Percentile 14th
Target 533.3 lbs
To Gain +233.3 lbs
🔧 Supporting Work
After that, it's about the supporting package: Left Hip Abduction (mobility), Left Lateral Broad Jump, 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.
⚙️ Mechanical Focus
Mechanically, the key focus is Dominate Arm External Rotation Front Foot Strike and Dominate Arm External Rotation Speed Maximum External Rotation. Most of the energy to the ball comes through the trunk, so trunk acceleration and sequencing are the big rocks to move.
Dominate Arm External Rotation Front Foot Strike +0.4 mph
Current Percentile 18th
🎯 Your Action Plan
Movement Cues:
"Shin down, leverage, drive — use the ground."
Training Priorities:
Explosive Power
Jump training (box jumps, bounds) + Olympic lift progressions (cleans, hang cleans). Train fast to be fast.
🚀 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