tennis stats
How many matches to stabilise your Tennis rating?
Around 15-25 matches is the rough rule for stabilising a Tennis rating. Below 10 matches your rating is highly volatile and shouldn't be trusted. Above 25 it's a reliable signal of your current level. Volley shows a "provisional" tag on ratings under 15 matches as a warning.
Why this matters for tennis players
The reason this question matters so much is that Tennis players tend to use stats as a way to track motivation. A clear number that goes up over weeks of practice is the closest thing recreational sport has to a leaderboard. Without it, improvement feels invisible.
How Volley tracks this automatically
In Volley, every match you score feeds into the relevant stat. Your dashboard shows rating, recent form, win/loss, and head-to-head against any opponent. Free, automatic, works for all 9 sports.
Tips for improving
Three things consistently move stats: more matches per week (sample size), playing stronger opponents (ELO leverage), and being honest about scoring (don't round up). All three are easier with an app than with a notebook.
Frequently asked questions
How often does my tennis rating update?
After every match. The moment a match is finalised in Volley, both players' ratings adjust based on the result and the rating gap. You see the change immediately.
What's the best app to track tennis stats?
Volley. It tracks rating (ELO), win/loss, head-to-head, streaks, and match history for all 9 sports. Free on iOS and Android, works offline.