Scoring methodology

How RacketFit turns specs into buying signals

RacketFit scores answer one practical question: who is this racket actually good for? Use them to compare fit, trade-offs, and likely performance before building a shortlist.

Core promise

We score rackets by fit, not hype.

Scores combine published specs, design patterns, database comparisons, and rules for different player needs. They are buying signals, not certified lab measurements.

Specs Design logic Benchmarks Player fit
7performance dimensions
4main evidence inputs
1goal: fewer wrong rackets

Important limitation

RacketFit does not currently run independent lab testing, instrumented court testing, or long-term durability testing. Scores are comparative buying signals based on specs and fit logic, not certified performance measurements. A demo session is still the best final check before buying.

Evidence inputs

What the scores are based on

Each racket starts with its published profile, then gets interpreted through tennis-specific design rules and compared against the rest of the database.

Published racket specs

Weight, head size, string pattern, stiffness, balance, price tier, and product positioning set the baseline for each racket.

Design logic

Specs are translated into court-level signals: easier depth, control, spin access, arm comfort, stability, maneuverability, and forgiveness.

Database benchmarks

Each racket is scored against the rest of the RacketFit database, so the numbers show relative fit, not isolated specs.

Player-fit rules

The finder changes the weight of each signal based on level, swing speed, comfort concerns, playing style, budget, and brand preference.

Score definitions

How each performance rating is interpreted

Rating What influences it
Power Head size, stiffness, weight, frame positioning, and whether the racket helps create easier depth.
Control Head size, string pattern, stability, power level, and whether the racket rewards full confident swings.
Spin String pattern, maneuverability, racket family positioning, and suitability for topspin-heavy stroke shapes.
Comfort Stiffness, weight, stability on off-center contact, and whether the racket is friendly for arm-sensitive players.
Maneuverability Static weight, balance, player level, and how easily the racket should move through quick reactions.
Stability Weight, balance, control profile, and how well the racket should hold up against heavier incoming pace.
Forgiveness Head size, ease of contact, sweet-spot expectation, and whether imperfect timing is punished heavily.

Finder logic

How racket matches are ranked for players

The same racket can be a great fit for one player and a poor fit for another. The finder changes the weight of each signal based on your answers.

  • Beginners get extra weight on comfort, forgiveness, easy contact, manageable weight, and value.
  • Intermediate and advanced players get more weight on swing speed, play style, control, spin, and stability.
  • Arm discomfort lowers the ranking of stiff or harsh-feeling frames and boosts comfort-first options.
  • Slow or compact swings favor easier power, while fast full swings can use more control-oriented rackets.
  • Budget and brand preference act as tie-breakers, not hard overrides, so a better fit can still rise.

How to read results

Use scores as a shortlist, not a final command

High score

The racket has a strong profile for that dimension compared with other rackets in the database.

Trade-off

A weakness does not make a racket bad. It tells you what kind of player should be careful.

Best fit

The best pick is the racket whose strengths match your level, swing, comfort needs, and goals.