How it works

How Ten-Fifty5 Analyses Your Tennis Match

You press upload. Our computer vision pipeline tracks every shot, every bounce, every pose. Claude turns the numbers into coaching. You walk back onto court knowing the answer.

The loop

Upload. Analyse. Improve.

Every match a signal. Every signal a decision. Every decision a better next match.

1

Capture & upload

Record from a single fixed camera at the back of the court — here's exactly how to film a match for analysis. Drag your .mp4 into the Media Room.

2

AI processes

Court calibration, ball tracking, player pose, shot classification. Ready in 1-2 hours.

3

You act

Explore dashboards, interrogate the AI coach, share with your team, compare to your baseline.

Match Analysis · 8 tabs

Every point mapped.
Every pattern exposed.

From serve placement heatmaps to rally-length distributions to cross-match performance trending — the same chart vocabulary you see in ATP broadcast, applied to your footage.

  • 01
    Summary Head-to-head KPI bars, serve-speed gauges, point outcomes at a glance.
  • 02
    Serve & Return Performance 1st/2nd serve splits, return depth, return winner rate, deuce vs. ad breakdown.
  • 03
    Rally Analysis Length distributions, aggression profile, depth map, stroke mix, winner/error balance.
  • 04
    Placement Heatmaps Five tabs: serve placement, return position, return target, groundstrokes, rally position.
  • 05
    Player Performance 18 KPIs scorecard with rolling 5-match averages, benchmark comparison and trend sparklines.
Analyse My First Match Free
Match Dashboard · Summary
Summary Serve Return Rally Points 1ST SERVE % 68 vs 61% avg ACES 12 personal best WINNERS 24 18 fh · 6 bh UNF. ERRORS 14 down from 22 HEAD TO HEAD 1ST SERVE WIN % 72% 58% RALLY WIN % 54% 46% BREAK POINTS WON 4/7 2/4 SERVE SPEED 142 km/h avg 1st 168 km/h peak 108 km/h avg 2nd
Technique Analysis · 12 swing types

Biomechanics, not guesswork.
Watch your stroke like a scout would.

3D pose estimation on every frame. Kinetic-chain ordering. Feature-by-feature benchmarks against beginner, intermediate, advanced and professional. Nobody else in tennis ships this.

  • 01
    Pose timeline Frame-by-frame 2D and 3D joint positions with confidence scores for every key joint.
  • 02
    Kinetic chain analysis Peak speed sequencing — hip → torso → shoulder → elbow → wrist — scored for order and timing.
  • 03
    Feature scorecard Per-feature score with observation, suggestion, and ranges across four skill levels.
  • 04
    Progression tracking Session-to-session trends so you can see your technique improve over time — not just guess.
  • 05
    All strokes covered Forehand/backhand drive, topspin, slice, flat/kick/slice serves, volleys, overhead.
Upload your first stroke
Forehand Drive · Kinetic Chain
HIP ROTATION 142°/s SHOULDER 318°/s ELBOW EXT 412°/s WRIST VEL. 24.3 m/s CHAIN SEQUENCE · HIP → SHOULDER → ELBOW → WRIST HIP SHOULDER ELBOW WRIST SEQUENCE Advanced
AI Coach · grounded in your data

Ask it anything.
It already read the report.

A tour-level coach in your pocket, briefed on every match you've ever played. Powered by Claude, grounded in your own stats. No generic platitudes — answers that cite your real patterns.

  • 01
    Pre-match insight cards Three auto-generated cards per match: what's working, where the gap is, one thing to focus on.
  • 02
    Tactical Q&A "Where should I target my 2nd serve?" → specific answer with your win-rate data for each zone.
  • 03
    Weakness analysis One-click breakdown of your weakest patterns, scored across serve, return, rally and points.
  • 04
    Freeform coaching chat Any question, any angle. Answers are always grounded in your match data, never made up.
  • 05
    Unlimited on paid plans Ask as many questions as you want. No per-query fees, no token counters.
Try your AI coach free
AI Coach · conversation
Serve analysis Weakness Tactics YOU Why am I losing the second set so often lately? Is it fitness or something else? AI COACH Looking at your last 5 matches, your 1st serve % drops from 64% in set 1 to 52% in set 2. That's a big gap. Alongside, your unforced errors on the backhand side jump 40% in set 2. Not fitness. It's decision quality under fatigue. CITED FROM YOUR DATA Last 5 matches · Set 1 vs Set 2 · Serve % split · BH error rate Ask a follow-up...
Under the hood

The signal behind the coaching.

Every dashboard, every AI answer, every trend line is built on the same raw feed: computer-vision-extracted tennis data captured at broadcast-grade density.

450+
Data points per match
Ball positions, bounces, player poses, shot classifications — all timestamped and court-calibrated.
25fps
Tracking resolution
25 frames per second of ball + pose data. Ample to catch spin, stroke mechanics and footwork transitions.
14
Court keypoints
CNN-estimated court geometry plus lens-distortion calibration. Sub-15cm metric accuracy across the 23.77m court.
17
Pose keypoints per frame
COCO-format joint tracking on both players, used for stroke classification and technique analysis.
Frequently asked

Questions about how it works.

Any smartphone or camera works. Just set it up courtside and record your match — no special equipment needed. iPhone, Android, GoPro, or DSLR all produce video Ten-Fifty5 can analyse.
Most matches are analysed within a few hours of upload. You'll receive an email notification when your dashboard is ready to view.
Our AI coach reviews your match data and provides personalised feedback on technique, strategy, and areas for improvement based on your actual match performance — not generic advice.
Yes — we offer coach-specific features including multi-player dashboards, development tracking, and team management tools. Your first linked player is free, forever.
Ready when you are

Upload your first match.
See everything we see.

No card. No commitment. Just one upload between you and a data-driven training plan.

Analyse My First Match Free Start with your free match Built for coaches too