Takumi Koyama
Takumi is one of 0 women at 0.0 in this cohort of 4323. Levels at or below 0.0 account for 100% of them. Shown for women only: NTRP is a gender-specific standard, so a pooled curve would compare against the wrong bar.
Teams67 teams · 2009–2024
Over timerating by season, and how you rank
Takumi has been a steady 4.0 across all 4 seasons on record.
The line is our estimate; the horizontal lines are level boundaries, so crossing one is a bump. Hollow points are years we inferred from the level played the following season, because USTA publishes a current rating but no history.
Percentile compares the same level in the same season, by share of games won. Mixed is shown for context — USTA rules exclude it from your adult rating unless mixed is all you play.
By level4 levels played
Games won matters more than matches won — NTRP adjusts on margins.
Match history71 matches
What an account addsprivate to you
Signing in lets you point an account at your own record and keep things alongside it: notes on individual matches, your racquet and string setup, restring reminders, friendly matches that never reach TennisLink, and a diary of what you changed and what happened after.
None of it is visible to anyone else. Not to other players, not on your public page, not in search. Every private table is scoped to your account at the database level, so it is enforced rather than promised. The public page you are looking at is built from USTA match results and nothing else.
Not affiliated with or endorsed by the USTA. Rating shown is the published USTA year-end figure; match data is from USTA TennisLink.