What we cover
Tennis Tension Lab connects tour news, match records, players, equipment and practical guides. We distinguish official announcements and records, external research, product specifications and editorial explanation, with links to the original sources.
Dates and coverage
Match coverage, ranking publication dates and collection dates are shown separately. Missing matches are not counted as losses or zeros. Data without a live feed is not described as live scoring or current rankings.
Articles and translations
New briefings and explainers are written from source material in our own words. Facts and interpretation are distinguished. Interface languages and article editions may differ; links identify the published language. Expert review and original experiments are claimed only when performed.
Equipment and recommendations
Comparisons focus on materials, construction, gauges and supported specifications. Strung and unstrung values and measurement conditions are kept distinct. Missing values are not replaced by invented scores. Editorial selections are not traffic rankings or user ratings.
Reporting an error
Use the correction link on an article and include its URL, the proposed correction and supporting evidence. Corrections require reviewing the source article, available editions, connected data and search presentation. Unconfirmed material is withheld or given an explicit reference date.
Taking part
Read personal accounts in the context of each player's conditions and experience. Avoid abuse, personal information and spam. Specific equipment details, conditions and questions help others respond. The web reading list is stored in this browser by default. Where account sync is available, you choose to sign in and review which items to apply.