Johannes Haerteis: Ranking, Schedule & Stats
Johannes Haerteis is a professional tennis player from Germany, born 22 February 1996. The German plays left-handed. Haerteis stands 196 cm (6 ft 5 in) tall. Haerteis has been stronger on hard (53%, 47-41) than on clay (37%, 25-43).
This page tracks Johannes Haerteis'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 season2026Haerteis has won 14 of the last 30 first sets
Haerteis has won 5 of 9 deciding sets
Haerteis has won 55% of matches on hard
Ratings & strengths
Umpiry ratings · updated dailySurface performanceSurfaces
CareerHard is the clear edge: 41 losses in 88 matches across the career.
Recent results
Last 5Beyond today · rivals & careerBeyond today
Rivals
Most meetings
Most-played rivals. The record is Haerteis's wins–losses across all matches we have, qualifying excluded.
Season
Completed seasonResults
Season breakdown
2023 · by level, surface, sets2023Career
Career overview
More career statistics
Career serve & return
Absolute totals across the 157 matches we have on record. Green is Haerteis, grey is the same stat by the players they faced.
Aces
| Haerteis | 1,302 |
|---|---|
| Opponents | 1,404 |
Double faults
| Haerteis | 1,422 |
|---|---|
| Opponents | 1,042 |
1st serve in
| Haerteis | 63% 15,508 / 24,777 |
|---|---|
| Opponents | 62% 15,226 / 24,372 |
1st-serve points won
| Haerteis | 69% 10,706 / 15,508 |
|---|---|
| Opponents | 69% 10,437 / 15,226 |
Break points converted
| Haerteis | 42% 984 / 2,325 |
|---|---|
| Opponents | 41% 997 / 2,459 |
Break points saved
| Haerteis | 59% 1,462 / 2,459 |
|---|---|
| Opponents | 58% 1,341 / 2,325 |
1st-serve points won by season
| Season | Haerteis | Opponents |
|---|---|---|
| 2023 | 66% | 68% |
| 2022 | 68% | 68% |
| 2021 | 69% | 71% |
| 2020 | 73% | 70% |
| 2019 | 68% | 71% |
| 2018 | 73% | 70% |
| 2016 | 67% | 67% |
| 2014 | 69% | 73% |
| Career | 69% | 69% |
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 |
|---|---|---|---|
| Challenger | 34–47 | 42% | 0 |
| ITF / Futures | 97–101 | 49% | 0 |
Challenger and ITF matches are shown in grey and are not part of the tour-level total.
Record at one tournament
Every edition entered: year, best round reached, wins and losses. Most recent first.
Ismaning CH · Editions 4 · Record 10–4 · Titles 0
Tournament page →| Year | Best round | W | L |
|---|---|---|---|
| 2021 | Qualifying | 1 | 1 |
| 2020 | Qualifying | 0 | 1 |
| 2019 | QF | 3 | 1 |
| 2018 | SF | 6 | 1 |
More on Umpiry · discovery
More players from Germany
All →Frequently asked · Johannes HaerteisFrequently asked
How tall is Johannes Haerteis?
Johannes Haerteis is 196 cm (6 ft 5 in) tall.
When was Johannes Haerteis born?
Johannes Haerteis was born on 22 February 1996 (30 years old).
Where is Johannes Haerteis from?
Johannes Haerteis is from Germany.
Is Johannes Haerteis right or left-handed?
Johannes Haerteis plays left-handed.
How good is Johannes Haerteis on clay?
On clay, Johannes Haerteis has compiled a 25-43 record (37% wins).
How good is Johannes Haerteis on hard?
Johannes Haerteis's hard-court record stands at 47-41, a 53% win rate.