Not Cached Load: 475ms
Seth Yborra – Player Evaluation Report – TopVelocity.ai
Seth Yborra

Seth Yborra

USA Eval: Jan 11, 2026
LHP 🥉 TopVelocity Level 1 TopVelocity Evaluation
73
Velocity
5'11"
Height
185
Weight
🤖

AI Velocity Analysis

Machine learning prediction based on 1,535 elite athletes

Camp Velocity
73
mph
AI Prediction
80
mph
Based on physical metrics
Difference
7.5
mph
Below prediction
Proficiency
6
%ile
Mechanics efficiency
💡
What this means: Needs work - large gap between potential and performance
There's potential to gain 7.5 mph through improved mechanics and training.

💪 Athletic Variables to Improve

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

Right Grip +1.8 mph
Current 110.0 lbs 53%ile
Goal 125.0 lbs 83%ile
Weight +1.5 mph
Current 185.0 lbs 54%ile
Goal 209.6 lbs 84%ile
Vertical Jump +1.4 mph
Current 28.0" 71%ile
Goal 32.0" 95%ile
Broad Jump +1.2 mph
Current 104.0" 78%ile
Goal 112.0" 95%ile
Left Grip +1.0 mph
Current 120.0 lbs 78%ile
Goal 135.0 lbs 95%ile
Hip Extension (Combined) +0.6 mph
Current 30.0° 23%ile
Goal 36.0° 53%ile
Hip Flexion (L) +0.6 mph
Current 80.0° 45%ile
Goal 88.5° 75%ile
Shoulder Rotation (R) - ER+IR +0.4 mph
Current 140.0° 28%ile
Goal 153.0° 58%ile
Total Potential Velocity Gain: +8.5 mph → Target: 90 mph
Working Toward 90 mph
You need +17.0 mph to reach your target.
Improving to 90th percentile in the metrics above can provide +8.5 mph.
8.5 mph gap remaining
Set an achievable interim target of 81 mph, then reassess.
🎖️

TopVelocity Ranking

Based on the TopVelocity Evaluation System

Current Rank
TopVelocity Level 1
TopV Pro 1/16 metrics
Level 3 1/16 metrics
Level 2 8/16 metrics
Vertical Jump 28.0 / ≥27.0
Broad Jump 104.0 / ≥108.0
10 Yard Sprint 1.5 / ≤1.7
Total Body Strength 640.0 / ≥600.0
Right Hip Internal Rotation 30.0 / ≥35.0
Left Hip Internal Rotation 35.0 / ≥35.0
Right Hip Extension 15.0 / ≥25.0
Left Hip Extension 15.0 / ≥25.0
Right Hip Flexion 80.0 / ≥90.0
Left Hip Flexion 80.0 / ≥90.0
Right Hip Abduction 50.0 / ≥50.0
Left Hip Abduction 50.0 / ≥50.0
Right Trunk Rotation 75.0 / ≥70.0
Left Trunk Rotation 75.0 / ≥70.0
Right Dorsiflexion 11.0 / ≥15.0
Left Dorsiflexion 11.0 / ≥15.0
Level 1 ✓ Achieved
Vertical Jump 28.0 / ≥25.0
Broad Jump 104.0 / ≥102.0
10 Yard Sprint 1.5 / ≤1.8
Total Body Strength 640.0 / ≥500.0
Right Hip Internal Rotation 30.0 / ≥30.0
Left Hip Internal Rotation 35.0 / ≥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 80.0 / ≥80.0
Right Hip Abduction 50.0 / ≥45.0
Left Hip Abduction 50.0 / ≥45.0
Right Trunk Rotation 75.0 / ≥65.0
Left Trunk Rotation 75.0 / ≥65.0
Right Dorsiflexion 11.0 / ≥10.0
Left Dorsiflexion 11.0 / ≥10.0
📊 Performance Scores (Percentile)
🔄
57
Mobility
80
Power
⚖️
66
Balance
🏆
68
Overall
📏

Anthropometric

3 metrics measured

45
Overall
71.0 in
in
Body Height
37th Percentile
Elite (90th): 75.0 in
Difference: -4.0 in
185 lbs
lbs
Body Weight
54th Percentile
Elite (90th): 216 lbs
Difference: -31 lbs
71.0 in
in
Wing Span
41th Percentile
Elite (90th): 76.0 in
Difference: -5.0 in
🔄

Mobility

23 metrics measured

57
Overall
11 °
°
Right Dorsiflexion
55th Percentile
Elite (90th): 19 °
Difference: -8 °
11 °
°
Left Dorsiflexion
55th Percentile
Elite (90th): 18 °
Difference: -7 °
60 °
°
Right Plantar Flexion
50th Percentile
Elite (90th): 75 °
Difference: -15 °
70 °
°
Left Plantar Flexion
82th Percentile
Elite (90th): 75 °
Difference: -5 °
30 °
°
Right Hip Internal Rotation
50th Percentile
Elite (90th): 40 °
Difference: -10 °
35 °
°
Left Hip Internal Rotation
75th Percentile
Elite (90th): 40 °
Difference: -5 °
45 °
°
Right Hip External Rotation
75th Percentile
Elite (90th): 54 °
Difference: -8 °
45 °
°
Left Hip External Rotation
75th Percentile
Elite (90th): 50 °
Difference: -5 °
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 °
80 °
°
Left Hip Flexion
50th Percentile
Elite (90th): 95 °
Difference: -15 °
50 °
°
Right Hip Abduction
75th Percentile
Elite (90th): 51 °
Difference: -1 °
50 °
°
Left Hip Abduction
75th Percentile
Elite (90th): 52 °
Difference: -2 °
50 °
°
Right Shoulder Internal Rotation
54th Percentile
Elite (90th): 70 °
Difference: -20 °
50 °
°
Left Shoulder Internal Rotation
50th Percentile
Elite (90th): 80 °
Difference: -30 °
90 °
°
Right Shoulder External Rotation
10th Percentile
Elite (90th): 120 °
Difference: -30 °
100 °
°
Left Shoulder External Rotation
50th Percentile
Elite (90th): 115 °
Difference: -15 °
25 °
°
Right Shoulder Horizontal Abduction
50th Percentile
Elite (90th): 35 °
Difference: -10 °
30 °
°
Left Shoulder Horizontal Abduction
75th Percentile
Elite (90th): 35 °
Difference: -5 °
30 °
°
Trunk Extension
25th Percentile
Elite (90th): 50 °
Difference: -20 °
75 °
°
Right Trunk Rotation
90th Percentile
Elite (90th): 75 °
Difference: ✓ Elite
75 °
°
Left Trunk Rotation
95th Percentile
Elite (90th): 70 °
Difference: ✓ Elite
💪

Strength & Power

11 metrics measured

80
Overall
28.0 in
in
Vertical Jump
75th Percentile
Elite (90th): 30.0 in
Difference: -2.0 in
23.0 in
in
Vertical Jump 225lbs
81th Percentile
Elite (90th): 24.3 in
Difference: -1.3 in
104 in
in
Broad Jump
80th Percentile
Elite (90th): 108 in
Difference: -4 in
92 in
in
Right Lateral Broad Jump
95th Percentile
Elite (90th): 86 in
Difference: ✓ Elite
82 in
in
Left Lateral Broad Jump
75th Percentile
Elite (90th): 86 in
Difference: -4 in
1.500 s
s
10 Yard Sprint
95th Percentile
Elite (90th): 1.880 s
Difference: ✓ Elite
640 lbs
lbs
Total Body Strength
94th Percentile
Elite (90th): 600 lbs
Difference: ✓ Elite
110 lbs
lbs
Right Grip Strength
57th Percentile
Elite (90th): 130 lbs
Difference: -20 lbs
120 lbs
lbs
Left Grip Strength
79th Percentile
Elite (90th): 130 lbs
Difference: -10 lbs
654 W
W
Right Rotational Power
52th Percentile
Elite (90th): 973 W
Difference: -319 W
1017 W
W
Left Rotational Power
95th Percentile
Elite (90th): 909 W
Difference: ✓ Elite
⚖️

Balance

6 metrics measured

66
Overall
31 in
in
Right Y-Balance 1
77th Percentile
Elite (90th): 36 in
Difference: -5 in
36 in
in
Right Y-Balance 2
60th Percentile
Elite (90th): 47 in
Difference: -11 in
36 in
in
Right Y-Balance 3
65th Percentile
Elite (90th): 46 in
Difference: -10 in
32 in
in
Left Y-Balance 1
79th Percentile
Elite (90th): 37 in
Difference: -5 in
34 in
in
Left Y-Balance 2
52th Percentile
Elite (90th): 46 in
Difference: -12 in
36 in
in
Left Y-Balance 3
60th Percentile
Elite (90th): 47 in
Difference: -11 in

Pitch Metrics

4 metrics measured

21
Overall
15 in
in
Vertical Break
41th Percentile
Elite (90th): 20 in
Difference: -5 in
-9 in
in
Horizontal Break
10th Percentile
Elite (90th): 14 in
Difference: -23 in
1490 rpm
rpm
Total Spin
8th Percentile
Elite (90th): 2178 rpm
Difference: -688 rpm
73 mph
mph
Total Velocity
22th Percentile
Elite (90th): 86 mph
Difference: -13 mph
🎯

Brent Pourciau's Analysis

Road to 90

Personalized roadmap for Seth Yborra

📊 The Overview
Alright Seth, here's your Road to 90. You're currently sitting at 73 mph, which means you need about 17.0 mph to hit your target of 90. Your overall profile is solid at the 68th percentile. There are clear opportunities to improve, and targeting the right ones will get you to 90.
🤖 What The AI Analysis Tells Me
Seth, let me be real with you — this is actually exciting news. You're throwing 73 mph, but based on your physical metrics, the AI model says you should be around 80.5 mph. That 7.5 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 6th 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:
Right Grip Strength +1.8 mph
Current: 110.0 lbs (53th %ile) Target: 125.0 lbs (83th %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.
Body Weight +1.5 mph
Current: 185.0 lbs (54th %ile) Target: 209.6 lbs (84th %ile)
Why it matters: Mass equals gas. Bigger athletes generally throw harder because they have more tissue to generate and transfer force. It's physics.
How we fix it: The 3X Program includes nutrition protocols for adding functional mass. Structured calorie surplus with adequate protein, paired with the strength training to make sure every pound you gain is useful.
Vertical Jump +1.4 mph
Current: 28.0" (71th %ile) Target: 32.0" (95th %ile)
Why it matters: Vertical jump measures your explosive power — your ability to generate force quickly. This directly translates to how hard you can drive off the rubber.
How we fix it: The Impulse Ground Force Trainer develops your ability to create force into the ground explosively. Pair it with box jumps, depth jumps, and Olympic lift variations in the 3X Program.
These three priorities alone = +4.7 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 +8.5 mph, which would put you around 81 mph. That's a great interim target. The remaining 8.5 mph will require elite-level development — we're talking about pushing past 90th percentile on multiple metrics. Set 81 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 right shoulder external rotation and Body Height. Together, these account for about 4.8 mph of your velocity gap.
Right Shoulder External Rotation +4.1 mph
Current 90 °
Percentile 10th
Target 109 °
To Gain +19 °
Body Height +0.7 mph
Current 71 in
Percentile 38th
Target 72.8 in
To Gain +1.8 in
🔧 Supporting Work
After that, it's about the supporting package: Left Hip Flexion, Left Hip Extension (mobility). 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:
General Athletic Development
Well-rounded program: strength, power, mobility, and conditioning. Build the complete athlete.
🚀 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