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Attilio Bellucci – Player Evaluation Report – TopVelocity.ai
Attilio Bellucci

Attilio Bellucci

USA 20 years old Born Aug 8, 2005 Eval: Jan 10, 2025
RHP TopVelocity Evaluation
85
Velocity
6'1"
Height
187
Weight
🤖

AI Velocity Analysis

Machine learning prediction based on 1,535 elite athletes

Camp Velocity
85
mph
AI Prediction
81
mph
Based on physical metrics
Difference
+3.2
mph
Above prediction
Proficiency
74
%ile
Mechanics efficiency
💡
What this means: Good mechanics - room for improvement
You're throwing 3.2 mph faster than athletes with similar physical profiles — great mechanics!

💪 Athletic Variables to Improve

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

Broad Jump +2.1 mph
Current 96.0" 44%ile
Goal 102.0" 74%ile
Lateral Broad Jump (Combined) +2.0 mph
Current 152.0" 38%ile
Goal 162.0" 68%ile

🎯 Biomechanic Variables to Improve

Motion capture metrics from your throwing mechanics analysis.

Trunk Rotation Speed @ FFS +1.9 mph
Current 22.0°/s 3%ile
Goal 755.6°/s 33%ile
Pelvis Rotation Speed @ FFS +1.7 mph
Current 47.0°/s 2%ile
Goal 673.0°/s 32%ile
Top Priority Improvements: +7.7 mph potential → Target: 90 mph
✓ Target of 90 mph is achievable!
You need +5.0 mph to reach your target.
Improving to 90th percentile in the metrics above can provide +7.7 mph.
🎖️

TopVelocity Ranking

Based on the TopVelocity Evaluation System

Current Rank
Unranked
Youth Level 3 2/15 metrics
Youth Level 2 3/15 metrics
Youth Level 1 7/15 metrics
Vertical Jump 21.0 / ≥17.0
Broad Jump 96.0 / ≥72.0
Total Body Strength 350.0 / ≥200.0
Right Hip Internal Rotation 25.0 / ≥30.0
Left Hip Internal Rotation 25.0 / ≥30.0
Right Hip Extension 20.0 / ≥15.0
Left Hip Extension 20.0 / ≥15.0
Right Hip Flexion 75.0 / ≥80.0
Left Hip Flexion 75.0 / ≥80.0
Right Hip Abduction 35.0 / ≥45.0
Left Hip Abduction 35.0 / ≥45.0
Right Trunk Rotation 60.0 / ≥65.0
Left Trunk Rotation 50.0 / ≥65.0
Right Dorsiflexion 10.0 / ≥10.0
Left Dorsiflexion 10.0 / ≥10.0
📊 Performance Scores (Percentile)
🔄
38
Mobility
💪
35
Shoulder
47
Power
🎯
54
Mechanics
🏆
44
Overall
📏

Anthropometric

3 metrics measured

63
Overall
72.5 in
in
Body Height
62th Percentile
Elite (90th): 75.0 in
Difference: -2.5 in
187 lbs
lbs
Body Weight
57th Percentile
Elite (90th): 216 lbs
Difference: -29 lbs
73.5 in
in
Wing Span
68th Percentile
Elite (90th): 76.0 in
Difference: -2.5 in
🔄

Mobility

23 metrics measured

38
Overall
10 °
°
Right Dorsiflexion
50th Percentile
Elite (90th): 19 °
Difference: -9 °
10 °
°
Left Dorsiflexion
50th Percentile
Elite (90th): 18 °
Difference: -8 °
55 °
°
Right Plantar Flexion
25th Percentile
Elite (90th): 75 °
Difference: -20 °
50 °
°
Left Plantar Flexion
10th Percentile
Elite (90th): 75 °
Difference: -25 °
25 °
°
Right Hip Internal Rotation
37th Percentile
Elite (90th): 40 °
Difference: -15 °
25 °
°
Left Hip Internal Rotation
25th Percentile
Elite (90th): 40 °
Difference: -15 °
35 °
°
Right Hip External Rotation
25th Percentile
Elite (90th): 54 °
Difference: -18 °
45 °
°
Left Hip External Rotation
75th Percentile
Elite (90th): 50 °
Difference: -5 °
20 °
°
Right Hip Extension
62th Percentile
Elite (90th): 25 °
Difference: -5 °
20 °
°
Left Hip Extension
50th Percentile
Elite (90th): 25 °
Difference: -5 °
75 °
°
Right Hip Flexion
32th Percentile
Elite (90th): 95 °
Difference: -20 °
75 °
°
Left Hip Flexion
32th Percentile
Elite (90th): 95 °
Difference: -20 °
35 °
°
Right Hip Abduction
5th Percentile
Elite (90th): 51 °
Difference: -16 °
35 °
°
Left Hip Abduction
5th Percentile
Elite (90th): 52 °
Difference: -17 °
65 °
°
Right Shoulder Internal Rotation
82th Percentile
Elite (90th): 70 °
Difference: -5 °
60 °
°
Left Shoulder Internal Rotation
66th Percentile
Elite (90th): 80 °
Difference: -20 °
105 °
°
Right Shoulder External Rotation
50th Percentile
Elite (90th): 120 °
Difference: -15 °
95 °
°
Left Shoulder External Rotation
37th Percentile
Elite (90th): 115 °
Difference: -20 °
15 °
°
Right Shoulder Horizontal Abduction
5th Percentile
Elite (90th): 35 °
Difference: -20 °
15 °
°
Left Shoulder Horizontal Abduction
5th Percentile
Elite (90th): 35 °
Difference: -20 °
40 °
°
Trunk Extension
59th Percentile
Elite (90th): 50 °
Difference: -10 °
60 °
°
Right Trunk Rotation
50th Percentile
Elite (90th): 75 °
Difference: -15 °
50 °
°
Left Trunk Rotation
25th Percentile
Elite (90th): 70 °
Difference: -20 °
💪

Strength & Power

9 metrics measured

47
Overall
21.0 in
in
Vertical Jump
15th Percentile
Elite (90th): 30.0 in
Difference: -9.0 in
96 in
in
Broad Jump
50th Percentile
Elite (90th): 108 in
Difference: -12 in
74 in
in
Right Lateral Broad Jump
33th Percentile
Elite (90th): 86 in
Difference: -12 in
78 in
in
Left Lateral Broad Jump
50th Percentile
Elite (90th): 86 in
Difference: -8 in
350 lbs
lbs
Total Body Strength
25th Percentile
Elite (90th): 600 lbs
Difference: -250 lbs
111 lbs
lbs
Right Grip Strength
58th Percentile
Elite (90th): 130 lbs
Difference: -19 lbs
114 lbs
lbs
Left Grip Strength
70th Percentile
Elite (90th): 130 lbs
Difference: -16 lbs
803 W
W
Right Rotational Power
76th Percentile
Elite (90th): 973 W
Difference: -170 W
556 W
W
Left Rotational Power
44th Percentile
Elite (90th): 909 W
Difference: -353 W
🎯

Shoulder Strength

4 metrics measured

35
Overall
171 °
°
Right Shoulder Flexion
11th Percentile
Elite (90th): 209 °
Difference: -38 °
35 lbs
lbs
Right Shoulder Internal Rotation Strength
39th Percentile
Elite (90th): 55 lbs
Difference: -20 lbs
37 lbs
lbs
Right Shoulder External Rotation Strength
57th Percentile
Elite (90th): 49 lbs
Difference: -12 lbs
23 lbs
lbs
Scaption Right Back
30th Percentile
Elite (90th): 36 lbs
Difference: -13 lbs
⚙️

Mechanics

15 metrics measured

54
Overall
19 °
°
Hip Shoulder Separation Before Leg Drive
85th Percentile
Elite (90th): 21 °
Difference: -2 °
29 °
°
Trunk Flexion Before Leg Drive
75th Percentile
Elite (90th): 32 °
Difference: -3 °
59 °
°
Drive Knee Extension Before Leg Drive
41th Percentile
Elite (90th): 70 °
Difference: -11 °
53 °
°
Left Knee Flexion Front Foot Strike
70th Percentile
Elite (90th): 58 °
Difference: -5 °
87 °
°
Dominate Arm External Rotation Front Foot Strike
73th Percentile
Elite (90th): 97 °
Difference: -10 °
35 °
°
Dominate Arm Shoulder Abduction Front Foot Strike
62th Percentile
Elite (90th): 45 °
Difference: -10 °
47 °/s
°/s
Pelvis Rotation Speed Front Foot Strike
5th Percentile
Elite (90th): 673 °/s
Difference: -626 °/s
22 °/s
°/s
Trunk Rotation Speed Front Foot Strike
5th Percentile
Elite (90th): 756 °/s
Difference: -734 °/s
158 °
°
Dominate Arm External Rotation Maximum External Rotation
40th Percentile
Elite (90th): 184 °
Difference: -26 °
6 °
°
Dominate Arm Shoulder Abduction Maximum External Rotation
81th Percentile
Elite (90th): 9 °
Difference: -3 °
1005 °/s
°/s
Dominate Arm External Rotation Speed Maximum External Rotation
80th Percentile
Elite (90th): 1238 °/s
Difference: -232 °/s
31 °
°
Trunk Flexion Ball Release
57th Percentile
Elite (90th): 42 °
Difference: -11 °
102 °
°
Dominate Arm Shoulder Abduction Ball Release
81th Percentile
Elite (90th): 105 °
Difference: -3 °
-17 °
°
Dominate Arm Shoulder Horizontal Abduction Ball Release
37th Percentile
Elite (90th): -2 °
Difference: -15 °
31 °
°
Dominate Arm Extension Ball Release
12th Percentile
Elite (90th): 70 °
Difference: -39 °

Pitch Metrics

4 metrics measured

81
Overall
19 in
in
Vertical Break
82th Percentile
Elite (90th): 20 in
Difference: -1 in
11 in
in
Horizontal Break
75th Percentile
Elite (90th): 14 in
Difference: -3 in
2085 rpm
rpm
Total Spin
79th Percentile
Elite (90th): 2178 rpm
Difference: -93 rpm
85 mph
mph
Total Velocity
86th Percentile
Elite (90th): 86 mph
Difference: -1 mph
🎯

Brent Pourciau's Analysis

Road to 90

Personalized roadmap for Attilio Bellucci

📊 The Overview
Alright Attilio, here's your Road to 90. You're currently sitting at 85 mph, which means you need about 5.0 mph to hit your target of 90. Your profile is in the 44th 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
Attilio, here's what jumps out at me — you're throwing 85 mph, but based on your physical profile, our AI model predicted you'd be around 81.8 mph. That's a +3.2 mph difference, which tells me your mechanics and motor patterns are already working in your favor. You're squeezing more velocity out of your body than most athletes with similar builds. That's a huge positive.
Your mechanics efficiency is at the 74th percentile — that's excellent. You're converting your athleticism into velocity very well. There may be small refinements we can make, but the big wins will come from improving your physical profile.
🎯 Your Biggest Opportunities
Based on the AI analysis, here are your biggest opportunities to add velocity:
Broad Jump +2.1 mph
Current: 96.0" (44th %ile) Target: 102.0" (74th %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: 152.0" (38th %ile) Target: 162.0" (68th %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.
These three priorities alone = +4.1 mph potential
⚙️ The Mechanical Side
The AI also identified some mechanical variables from your motion capture data. There's about +3.6 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 +5.0 mph to hit 90, and the improvements above give you +7.7 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. You're already in a good spot physically, so the 3X Program will help you refine and maximize what you've got. 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 Body Height. Together, these account for about 0.2 mph of your velocity gap.
Broad Jump +0.2 mph
Current 96 in
Percentile 50th
Target 102 in
To Gain +6 in
Body Height +0 mph
Current 72.5 in
Percentile 63th
Target 72.8 in
To Gain +0.3 in
🔧 Supporting Work
After that, it's about the supporting package: left ankle dorsiflexion, Left Hip Abduction (mobility), Left Lateral Broad Jump (power/stability). 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 Maximum External Rotation and Dominate Arm Extension Ball Release. 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 Maximum External Rotation +0.3 mph
Current Percentile 40th
🎯 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.
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