Sungbeen Sim: Ranking, Schedule & Stats
Sungbeen Sim is a professional tennis player from South Korea, born 10 April 1997.
This page tracks Sungbeen Sim'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.
Current form
2026 season2026Ratings & strengths
Umpiry ratings · updated dailySurface performanceSurfaces
2026 seasonLast 12 monthsCareerRecent results
Last 3Beyond today · rivals & careerBeyond today
Rivals
Most meetings
Most-played rivals. The record is Sim's wins–losses across all matches we have, qualifying excluded.
Season
Current seasonResults
Season breakdown
2026 · by level, surface, opponent, sets2026Career
Career overview
More career statistics
Career serve & return
Absolute totals across the 3 matches we have on record. Green is Sim, grey is the same stat by the players they faced.
1st-serve points won by season
| Season | Sim | Opponents |
|---|---|---|
| 2025 | 67% | 70% |
| 2024 | 68% | 68% |
| 2019 | 59% | 58% |
| Career | 67% | 68% |
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 | 15–33 | 31% | 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 · 9–10 · W–L 47% · 19 matches
Round played
| Qualifying | 0–1 (0%) |
|---|
Surface
| Hard | 8–9 (47%) |
|---|---|
| Hard (indoor) | 1–1 (50%) |
Tournament level
| Challenger | 0–1 (0%) |
|---|---|
| ITF / Futures | 9–9 (50%) |
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 | 8–9 | · | · | 1–1 | 9–10 |
| 2025 | 11–12 | 1–2 | 1–2 | 16–6 | 29–22 |
| 2024 | 31–19 | 4–3 | · | 4–2 | 39–24 |
| 2023 | 0–2 | · | · | · | 0–2 |
| 2021 | 8–8 | · | · | · | 8–8 |
| 2019 | 7–9 | · | · | · | 7–9 |
| 2018 | 5–2 | 2–1 | · | · | 7–3 |
| 2017 | 3–2 | 2–1 | · | · | 5–3 |
| Career | 73–63 54% | 9–7 56% | 1–2 33% | 21–9 70% | 104–81 56% |
More on Umpiry · discovery
More players from South Korea
All →Frequently asked · Sungbeen SimFrequently asked
When was Sungbeen Sim born?
Sungbeen Sim was born on 10 April 1997 (29 years old).
Where is Sungbeen Sim from?
Sungbeen Sim is from South Korea.