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Roper Houlditch – Player Evaluation Report – TopVelocity.ai
Roper Houlditch

Roper Houlditch

USA Eval: Jun 8, 2024
RHP TopVelocity Evaluation
83
Velocity
6'2"
Height
201
Weight
🤖

AI Velocity Analysis

Machine learning prediction based on 1,535 elite athletes

Camp Velocity
83
mph
AI Prediction
79
mph
Based on physical metrics
Difference
+3.9
mph
Above prediction
Proficiency
78
%ile
Mechanics efficiency
💡
What this means: Excellent mechanics - above average efficiency
You're throwing 3.9 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 94.0" 37%ile
Goal 100.0" 67%ile
Left Grip +1.8 mph
Current 88.0 lbs 18%ile
Goal 104.9 lbs 48%ile
Right Grip +1.7 mph
Current 112.0 lbs 66%ile
Goal 135.0 lbs 95%ile
Lateral Broad Jump (Combined) +1.7 mph
Current 164.0" 69%ile
Goal 178.0" 95%ile
Vertical Jump +1.4 mph
Current 28.0" 71%ile
Goal 32.0" 95%ile

🎯 Biomechanic Variables to Improve

Motion capture metrics from your throwing mechanics analysis.

Trunk Flexion @ Ball Release +1.3 mph
Current 31.0° 54%ile
Goal 40.1° 84%ile
Arm Rotation Speed @ MER +1.1 mph
Current 285.0°/s 16%ile
Goal 1,237.5°/s 46%ile
Total Potential Velocity Gain: +11.1 mph → Target: 90 mph
✓ Target of 90 mph is achievable!
You need +7.0 mph to reach your target.
Improving to 90th percentile in the metrics above can provide +11.1 mph.
🎖️

TopVelocity Ranking

Based on the TopVelocity Evaluation System

Current Rank
Unranked
TopV Pro 2/15 metrics
Level 3 7/15 metrics
Level 2 13/15 metrics
Level 1 14/15 metrics
Vertical Jump 28.0 / ≥25.0
Broad Jump 94.0 / ≥102.0
10 Yard Sprint 1.6 / ≤1.8
Right Hip Internal Rotation 45.0 / ≥30.0
Left Hip Internal Rotation 45.0 / ≥30.0
Right Hip Extension 30.0 / ≥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 55.0 / ≥45.0
Left Hip Abduction 50.0 / ≥45.0
Right Trunk Rotation 80.0 / ≥65.0
Left Trunk Rotation 75.0 / ≥65.0
Right Dorsiflexion 15.0 / ≥10.0
Left Dorsiflexion 14.0 / ≥10.0
📊 Performance Scores (Percentile)
🔄
80
Mobility
💪
68
Shoulder
60
Power
⚖️
77
Balance
🎯
58
Mechanics
🏆
69
Overall
📏

Anthropometric

3 metrics measured

83
Overall
73.5 in
in
Body Height
78th Percentile
Elite (90th): 75.0 in
Difference: -1.5 in
201 lbs
lbs
Body Weight
76th Percentile
Elite (90th): 216 lbs
Difference: -15 lbs
77.0 in
in
Wing Span
92th Percentile
Elite (90th): 76.0 in
Difference: ✓ Elite
🔄

Mobility

23 metrics measured

80
Overall
15 °
°
Right Dorsiflexion
75th Percentile
Elite (90th): 19 °
Difference: -4 °
14 °
°
Left Dorsiflexion
70th Percentile
Elite (90th): 18 °
Difference: -4 °
65 °
°
Right Plantar Flexion
62th Percentile
Elite (90th): 75 °
Difference: -10 °
60 °
°
Left Plantar Flexion
50th Percentile
Elite (90th): 75 °
Difference: -15 °
45 °
°
Right Hip Internal Rotation
95th Percentile
Elite (90th): 40 °
Difference: ✓ Elite
45 °
°
Left Hip Internal Rotation
95th Percentile
Elite (90th): 40 °
Difference: ✓ Elite
50 °
°
Right Hip External Rotation
83th Percentile
Elite (90th): 54 °
Difference: -4 °
45 °
°
Left Hip External Rotation
75th Percentile
Elite (90th): 50 °
Difference: -5 °
30 °
°
Right Hip Extension
95th 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
55 °
°
Right Hip Abduction
95th Percentile
Elite (90th): 51 °
Difference: ✓ Elite
50 °
°
Left Hip Abduction
75th Percentile
Elite (90th): 52 °
Difference: -2 °
70 °
°
Right Shoulder Internal Rotation
90th Percentile
Elite (90th): 70 °
Difference: ✓ Elite
72 °
°
Left Shoulder Internal Rotation
82th Percentile
Elite (90th): 80 °
Difference: -8 °
96 °
°
Right Shoulder External Rotation
27th Percentile
Elite (90th): 120 °
Difference: -24 °
95 °
°
Left Shoulder External Rotation
37th Percentile
Elite (90th): 115 °
Difference: -20 °
40 °
°
Right Shoulder Horizontal Abduction
95th Percentile
Elite (90th): 35 °
Difference: ✓ Elite
40 °
°
Left Shoulder Horizontal Abduction
95th Percentile
Elite (90th): 35 °
Difference: ✓ Elite
47 °
°
Trunk Extension
81th Percentile
Elite (90th): 50 °
Difference: -3 °
80 °
°
Right Trunk Rotation
95th Percentile
Elite (90th): 75 °
Difference: ✓ Elite
75 °
°
Left Trunk Rotation
95th Percentile
Elite (90th): 70 °
Difference: ✓ Elite
💪

Strength & Power

10 metrics measured

60
Overall
28.0 in
in
Vertical Jump
75th Percentile
Elite (90th): 30.0 in
Difference: -2.0 in
26.0 in
in
Vertical Jump 225lbs
95th Percentile
Elite (90th): 24.3 in
Difference: ✓ Elite
94 in
in
Broad Jump
43th Percentile
Elite (90th): 108 in
Difference: -14 in
82 in
in
Right Lateral Broad Jump
75th Percentile
Elite (90th): 86 in
Difference: -4 in
82 in
in
Left Lateral Broad Jump
75th Percentile
Elite (90th): 86 in
Difference: -4 in
1.600 s
s
10 Yard Sprint
5th Percentile
Elite (90th): 1.880 s
Difference: -0.280 s
112 lbs
lbs
Right Grip Strength
60th Percentile
Elite (90th): 130 lbs
Difference: -18 lbs
88 lbs
lbs
Left Grip Strength
23th Percentile
Elite (90th): 130 lbs
Difference: -42 lbs
729 W
W
Right Rotational Power
65th Percentile
Elite (90th): 973 W
Difference: -244 W
789 W
W
Left Rotational Power
79th Percentile
Elite (90th): 909 W
Difference: -120 W
⚖️

Balance

6 metrics measured

77
Overall
30 in
in
Right Y-Balance 1
75th Percentile
Elite (90th): 36 in
Difference: -6 in
40 in
in
Right Y-Balance 2
76th Percentile
Elite (90th): 47 in
Difference: -7 in
39 in
in
Right Y-Balance 3
76th Percentile
Elite (90th): 46 in
Difference: -7 in
32 in
in
Left Y-Balance 1
79th Percentile
Elite (90th): 37 in
Difference: -5 in
40 in
in
Left Y-Balance 2
78th Percentile
Elite (90th): 46 in
Difference: -6 in
40 in
in
Left Y-Balance 3
76th Percentile
Elite (90th): 47 in
Difference: -7 in
🎯

Shoulder Strength

4 metrics measured

68
Overall
205 °
°
Right Shoulder Flexion
84th Percentile
Elite (90th): 209 °
Difference: -4 °
32 lbs
lbs
Right Shoulder Internal Rotation Strength
28th Percentile
Elite (90th): 55 lbs
Difference: -23 lbs
40 lbs
lbs
Right Shoulder External Rotation Strength
67th Percentile
Elite (90th): 49 lbs
Difference: -9 lbs
36 lbs
lbs
Scaption Right Back
90th Percentile
Elite (90th): 36 lbs
Difference: ✓ Elite
⚙️

Mechanics

15 metrics measured

58
Overall
19 °
°
Hip Shoulder Separation Before Leg Drive
85th Percentile
Elite (90th): 21 °
Difference: -2 °
41 °
°
Trunk Flexion Before Leg Drive
97th Percentile
Elite (90th): 32 °
Difference: ✓ Elite
69 °
°
Drive Knee Extension Before Leg Drive
86th Percentile
Elite (90th): 70 °
Difference: -1 °
40 °
°
Left Knee Flexion Front Foot Strike
23th Percentile
Elite (90th): 58 °
Difference: -18 °
75 °
°
Dominate Arm External Rotation Front Foot Strike
50th Percentile
Elite (90th): 97 °
Difference: -22 °
32 °
°
Dominate Arm Shoulder Abduction Front Foot Strike
50th Percentile
Elite (90th): 45 °
Difference: -13 °
560 °/s
°/s
Pelvis Rotation Speed Front Foot Strike
73th Percentile
Elite (90th): 673 °/s
Difference: -113 °/s
676 °/s
°/s
Trunk Rotation Speed Front Foot Strike
80th Percentile
Elite (90th): 756 °/s
Difference: -80 °/s
174 °
°
Dominate Arm External Rotation Maximum External Rotation
72th Percentile
Elite (90th): 184 °
Difference: -10 °
-5 °
°
Dominate Arm Shoulder Abduction Maximum External Rotation
35th Percentile
Elite (90th): 9 °
Difference: -14 °
285 °/s
°/s
Dominate Arm External Rotation Speed Maximum External Rotation
24th Percentile
Elite (90th): 1238 °/s
Difference: -952 °/s
31 °
°
Trunk Flexion Ball Release
57th Percentile
Elite (90th): 42 °
Difference: -11 °
109 °
°
Dominate Arm Shoulder Abduction Ball Release
95th Percentile
Elite (90th): 105 °
Difference: ✓ Elite
-30 °
°
Dominate Arm Shoulder Horizontal Abduction Ball Release
7th Percentile
Elite (90th): -2 °
Difference: -28 °
40 °
°
Dominate Arm Extension Ball Release
36th Percentile
Elite (90th): 70 °
Difference: -30 °

Pitch Metrics

4 metrics measured

85
Overall
21 in
in
Vertical Break
95th Percentile
Elite (90th): 20 in
Difference: ✓ Elite
11 in
in
Horizontal Break
75th Percentile
Elite (90th): 14 in
Difference: -3 in
2183 rpm
rpm
Total Spin
90th Percentile
Elite (90th): 2178 rpm
Difference: ✓ Elite
83 mph
mph
Total Velocity
78th Percentile
Elite (90th): 86 mph
Difference: -3 mph
🎯

Brent Pourciau's Analysis

Road to 90

Personalized roadmap for Roper Houlditch

📊 The Overview
Alright Roper, here's your Road to 90. You're currently sitting at 83 mph, which means you need about 7.0 mph to hit your target of 90. Your overall profile is solid at the 69th percentile. There are clear opportunities to improve, and targeting the right ones will get you to 90.
🤖 What The AI Analysis Tells Me
Roper, here's what jumps out at me — you're throwing 83 mph, but based on your physical profile, our AI model predicted you'd be around 79.1 mph. That's a +3.9 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 78th 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: 94.0" (37th %ile) Target: 100.0" (67th %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.
Left Grip Strength +1.8 mph
Current: 88.0 lbs (18th %ile) Target: 104.9 lbs (48th %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.
Right Grip Strength +1.7 mph
Current: 112.0 lbs (66th %ile) Target: 135.0 lbs (95th %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 = +5.6 mph potential
⚙️ The Mechanical Side
The AI also identified some mechanical variables from your motion capture data. There's about +2.4 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 +7.0 mph to hit 90, and the improvements above give you +11.1 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've got some physical development to do, and the 3X Program includes the strength and power protocols to build that foundation while you're learning elite mechanics. 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 Grip Strength. Together, these account for about 2.1 mph of your velocity gap.
Broad Jump +1.1 mph
Current 94 in
Percentile 44th
Target 102 in
To Gain +8 in
Left Grip Strength +1 mph
Current 88 lbs
Percentile 23th
Target 113.8 lbs
To Gain +25.8 lbs
🔧 Supporting Work
After that, it's about the supporting package: Left Plantar Flexion, left shoulder external rotation (mobility), Right Grip Strength (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 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 +0.1 mph
Current Percentile 50th
🎯 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