Calin Teodor Stirbu: Ranking, Schedule & Stats
Calin Teodor Stirbu is a professional tennis player from Romania, born 4 March 2006. The Romanian was born in Slatina.
This page tracks Calin Teodor Stirbu'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 2Beyond today · rivals & careerBeyond today
Rivals
Most meetings
Most-played rivals. The record is Stirbu'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 2 matches we have on record. Green is Stirbu, grey is the same stat by the players they faced.
1st-serve points won by season
| Season | Stirbu | Opponents |
|---|---|---|
| 2025 | 66% | 66% |
| 2024 | 66% | 67% |
| 2023 | 64% | 73% |
| Career | 66% | 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 | 9–12 | 43% | 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 · 2–4 · W–L 33% · 6 matches
Round played
| Qualifying | 1–3 (25%) |
|---|
Surface
| Hard (indoor) | 0–1 (0%) |
|---|---|
| Clay | 2–3 (40%) |
Tournament level
| Challenger | 0–1 (0%) |
|---|---|
| ITF / Futures | 2–3 (40%) |
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 | · | 2–3 | · | 0–1 | 2–4 |
| 2025 | · | 5–6 | · | · | 5–6 |
| 2024 | · | 9–9 | · | · | 9–9 |
| 2023 | · | 2–2 | · | · | 2–2 |
| 2022 | · | 3–1 | · | · | 3–1 |
| Career | · | 21–21 50% | · | 0–1 0% | 21–22 49% |
More on Umpiry · discovery
More players from Romania
All →Frequently asked · Calin Teodor StirbuFrequently asked
When was Calin Teodor Stirbu born?
Calin Teodor Stirbu was born on 4 March 2006 (20 years old).
Where is Calin Teodor Stirbu from?
Calin Teodor Stirbu is from Romania, born in Slatina on 4 March 2006.