研究
Read rules, education and research with a practical question in mind. Literature explainers are distinct from original experiments.
逐分與逐局比賽紀錄
Explore the archive with data數據實驗室
Compare archived serve records發球數據
Comeback, deciding-set and tie-break samples盤數規律網壇資訊
Did an outward coaching cue still help two weeks later?
A 2023 study followed 60 children through eight weeks of coaching and a two-week retention interval, measuring down-the-line and crosscourt accuracy.
Low-compression balls: better forehands today and learning over eight weeks
An eight-child equipment comparison and a 14-beginner coaching study measured different outcomes. Use rally success and later repeatability to plan progression.
Reading charted matches: serve direction and return-depth coverage
Manual point-by-point records contain core and optional fields. Compare dates, opponents, surfaces and the fields actually recorded.
Official rankings and Elo answer different questions
In Tennis Abstract’s October 5 table, Lehecka was eighth in overall Elo while its ATP Rank column listed 16. Read opponent-strength and surface ratings in context.
Reading WTA match notes: align the match date and the record
Daily tournament notes, total weeks at No. 1 and year-end rankings answer different questions. Beijing dates and Sabalenka’s 99-week and 107-week figures show how.
斷線後能等多久？備用球拍與接發者換拍後的一發重發
USTA 在 2026 年 8 月 27 日記錄兩個須在 25 秒內借到球拍的案例；接發者在一發失誤後換拍，也會影響從哪一發重新開始。
Six weeks of training: what changed in starts and reactive movement
A trial in 35 junior boys measured planned movement, reactive agility and sprinting. Its results show why the exact task matters.
How variable arm movements can support a stable shot
A 2020 forehand experiment found better accuracy and more consistent swing timing with scaled equipment, alongside coordinated variation between arm segments.
分析與專欄
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來源
- Tennis Scoring: Points, Sets & Games | Tennis Rules | USTA
- Doubles Tennis Rules and Tips | USTA
- Tennis Serving Rules | USTA
- Tennis Terms and Definitions | USTA
- How to Serve in Tennis | Tennis Serving Rules | USTA.com
- Tennis Tips & Instructions | Forehand & Backhand Tennis Tips | USTA.com
- Tennis Rules | Tennis Match Scoring Regulations | USTA.com
- Tennis Abstract: ATP and WTA Match Results, Splits, and Analysis
- Tennis Abstract: ATP Elo Ratings
- Tennis Abstract: WTA Elo Ratings
- Tennis Abstract: Charted ATP and WTA Matches
- Play tennis near you | Local courts and how to start | LTA
- Learning Center - Tennis Warehouse
- Best Tennis Racquets | Tennis Warehouse | Tennis Warehouse
- Learning Center - Tennis Warehouse
- How to Pick the Right Tennis Racquet | Tennis Warehouse
- Tennis Racquet String Patterns Explained | Tennis Warehouse
- How to Determine Your Shoe Size | TW Gear Guide | Tennis Warehouse
- Speed vs. Stability Tennis Shoes | Tennis Warehouse
- Tennis Strings Explained | Tennis Warehouse
- Pros and cons of polyester tennis strings | Tennis Warehouse
- Tennis Vibration Dampeners Explained | Tennis Warehouse
- When to Replace Your Tennis Shoes | Tennis Warehouse
- Scaling the Equipment and Play Area in Children’s Sport to improve Motor Skill Acquisition: A Systematic Review | Sports Medicine | Springer Nature Link
- The Effects of Scaling Tennis Equipment on the Forehand Grou
- Low Compression Tennis Balls and Skill Development
- Scaling sports equipment for children promotes functional movement variability | Scientific ReportsClose bannerClose banner
- Frontiers | The effect of internal and external focus of attention on tennis skill acquisition in children
- Frontiers | Exploring the impact of equipment modifications on novice tennis players: a scoping review
- Frontiers | The plyometric treatment effects on change of direction speed and reactive agility in young tennis players: a randomized controlled trial
- Brazil - Children's learning of tennis skills is facilitated by external focus instructions Children's learning of tennis skills is facilitated by external focus instructions
- Scaling Constraints in Junior Tennis: The Influence of Net Height on Skilled Players’ Match-Play Performance - Vrije Universiteit Amsterdam
- The effect of equipment scaling on children's sport performance: the case for tennis - Vrije Universiteit Amsterdam
- Joint Kinetics to Assess the Influence of the Racket on a Te
- Effects of the Racket Polar Moment of Inertia on Dominant Upper Limb Joint Moments during Tennis Serve | PLOS One
- Tennis Racket Vibrations and Shock Transmission to the Wrist during Forehand Drive | PLOS One
- Attentional focus strategies in racket sports: A systematic review | PLOS One
- WTB – tennis ball storage guidance
- Tennis Grips: Synthetic vs. Leather
- Spin and String Pattern
- String Performance Database
- String Stiffness: The Alpha and Omega of String Performance
- String Spin Potential Tool
- How Tennis Strings "Go Dead" — Part 1
- Weight balance and swingweight explained
- Racquet customization worksheet
- DIY swingweight measurement method
- TWU string testing procedure
- How to pre-stretch strings
- Tennis Warehouse racquet stringing guide
- How and when to replace racquet grommets
- Temperature and string tension study