Rinon Okuwaki: Ranking, Schedule & Stats
Rinon Okuwaki is a professional tennis player from Japan, born 30 December 2004.
This page tracks Rinon Okuwaki's upcoming schedule, latest results, recent form and surface record, with each match linking through to a detailed head-to-head and pre-match analysis. Scores update live as matches are played.
Ratings & strengths
Umpiry ratings · updated dailyBeyond today · rivals & careerBeyond today
Rivals
Most meetings
Most-played rivals. The record is Okuwaki's wins–losses across all matches we have, qualifying excluded.
Results
Career
More career statistics
Career serve & return
Absolute totals across the 0 matches we have on record. Green is Okuwaki, grey is the same stat by the players they faced.
Aces
| Okuwaki | 59 |
|---|---|
| Opponents | 171 |
Double faults
| Okuwaki | 667 |
|---|---|
| Opponents | 469 |
1st serve in
| Okuwaki | 67% 6,005 / 9,019 |
|---|---|
| Opponents | 64% 5,592 / 8,800 |
1st-serve points won
| Okuwaki | 56% 3,374 / 6,005 |
|---|---|
| Opponents | 58% 3,223 / 5,592 |
Break points converted
| Okuwaki | 50% 600 / 1,201 |
|---|---|
| Opponents | 51% 641 / 1,269 |
Break points saved
| Okuwaki | 49% 628 / 1,269 |
|---|---|
| Opponents | 50% 601 / 1,201 |
1st-serve points won by season
| Season | Okuwaki | Opponents |
|---|---|---|
| 2025 | 55% | 58% |
| 2024 | 57% | 57% |
| 2023 | 56% | 58% |
| 2022 | 53% | 59% |
| 2021 | 56% | 62% |
| Career | 56% | 58% |
Counted from the match statistics we hold, season by season — the cards above are career totals from our data provider, so the two can differ by a few tenths. Seasons with fewer than three matches on record are left out.
Career win–loss by level
| Level | W–L | Win % | Titles |
|---|---|---|---|
| ITF / Futures | 35–58 | 38% | 0 |
Challenger and ITF matches are shown in grey and are not part of the tour-level total.
Season breakdown
Wins and losses in one season, split by round reached, surface, tournament level and opponent ranking band.
2026 season · 4–2 · W–L 67% · 6 matches
Round played
| Qualifying | 1–0 (100%) |
|---|---|
| R32 | 0–1 (0%) |
Surface
| Hard | 4–2 (67%) |
|---|
Tournament level
| Challenger | 4–2 (67%) |
|---|
Rounds are the round each match was played in, not a ladder: a player enters a 32-draw straight in R32, and team events (United Cup, Davis Cup) are not played through a draw at all — those have their own row. Ranking bands use the opponent's ranking on match day and are cumulative: top 100 includes top 10.
Surface record by season
Each cell is one season on one surface: the number is wins–losses, the colour is the win rate. Carpet is counted as indoor hard.
| Season | Hard | Clay | Grass | I.hard | Total |
|---|---|---|---|---|---|
| 2026 | 4–2 | · | · | · | 4–2 |
| 2025 | 7–11 | 2–3 | · | · | 9–14 |
| 2024 | 19–15 | 17–13 | · | 5–4 | 41–32 |
| 2023 | 23–22 | 3–3 | 0–1 | 1–2 | 27–28 |
| 2022 | 3–6 | · | 1–1 | 3–3 | 7–10 |
| 2021 | 2–3 | · | · | · | 2–3 |
| Career | 58–59 50% | 22–19 54% | 1–2 33% | 9–9 50% | 90–89 50% |
More on Umpiry · discovery
Frequently asked · Rinon OkuwakiFrequently asked
When was Rinon Okuwaki born?
Rinon Okuwaki was born on 30 December 2004 (21 years old).
Where is Rinon Okuwaki from?
Rinon Okuwaki is from Japan.