Daniel Altmaier: Ranking, Schedule & Stats
Daniel Altmaier is a professional tennis player from Germany, born 12 September 1998. The German competes on the ATP Tour and plays right-handed. Altmaier stands 188 cm (6 ft 2 in) tall and weighs 80 kg (176 lb). Altmaier reached a career-high singles ranking of World No. 44 in 2026. On clay, Altmaier has compiled a 149-103 record (59%) — a stronger surface than hard (46%) or grass (37%). The German was born in Kempen.
This page tracks Daniel Altmaier'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 season2026Altmaier has won 11 of the last 30 first sets
Altmaier has won 4 of 6 deciding sets
Altmaier has won 4 of 7 tiebreaks
Altmaier has won 3 of the last 10 matches
Ratings & strengths
Umpiry ratings · updated dailyHow a player performs in the biggest moments, across 273 matches in our records. About
0–100 percentile vs currently-ranked players, opponent-adjusted over 52 weeks. By-surface ratings are percentiles within each surface's field (not directly comparable across surfaces). Sub-components are percentiles too; aces are a style descriptor (not in the rating). About
Surface performanceSurfaces
2026 seasonLast 12 monthsCareer · 2014 – todayWin rates are close this season: grass 50%, clay 48%.
Win rates are close over the last 12 months: grass 50%, clay 48%.
Clay is the clear edge: 103 losses in 252 matches across the career.
Ranking & projection
ATP ranking · not EloATP · not EloRecent results
Last 5Beyond today · rivals & careerBeyond today
Rivals
Most meetings
Most-played rivals. The record is Altmaier's wins–losses across all matches we have, qualifying excluded.
Season
Current seasonResults
Season statistics
2026 · 40 matches · vs Top 100 averageSeason breakdown
2026 · by level, surface, opponent, sets2026Career · 2014 – today
Career overview
2014 – todayTitles & finals
13 finals · 7 titles · 6 lostNo ATP tour-level final on record for Daniel Altmaier — either they have not reached one, or we do not have it in our data.
Hide finals ▴
Best results in our records over the last ~12 months; the top 18 count toward the ATP ranking (best-18 rule). Totals are derived from our data and can differ from the official ranking, which has mandatory-event rules and includes the Tour Finals.
More career statistics
Career serve & return
Absolute totals across the 500 matches we have on record. Green is Altmaier, grey is the same stat by the players they faced.
Aces
| Altmaier | 4,089 |
|---|---|
| Opponents | 2,217 |
Double faults
| Altmaier | 1,499 |
|---|---|
| Opponents | 1,788 |
1st serve in
| Altmaier | 61% 29,577 / 48,151 |
|---|---|
| Opponents | 62% 29,810 / 48,324 |
1st-serve points won
| Altmaier | 72% 21,172 / 29,532 |
|---|---|
| Opponents | 68% 20,418 / 29,810 |
Break points converted
| Altmaier | 42% 1,897 / 4,567 |
|---|---|
| Opponents | 39% 1,574 / 4,075 |
Break points saved
| Altmaier | 61% 2,501 / 4,075 |
|---|---|
| Opponents | 58% 2,670 / 4,567 |
1st-serve points won by season
| Season | Altmaier | Opponents |
|---|---|---|
| 2026 | 70% | 72% |
| 2025 | 73% | 74% |
| 2024 | 71% | 69% |
| 2023 | 69% | 72% |
| 2022 | 70% | 69% |
| 2021 | 72% | 68% |
| 2020 | 73% | 69% |
| 2019 | 72% | 66% |
| 2018 | 67% | 71% |
| 2017 | 71% | 70% |
| 2016 | 72% | 64% |
| Career | 71% | 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 |
|---|---|---|---|
| Grand Slam | 14–21 | 40% | 0 |
| ATP Masters 1000 | 18–33 | 35% | 0 |
| ATP 500 | 5–9 | 36% | 0 |
| ATP 250 | 26–39 | 40% | 0 |
| Other tour level | 19–37 | 34% | — |
| Tour level | 82–139 | 37% | 0 |
| Challenger | 137–71 | 66% | 6 |
| ITF / Futures | 126–59 | 68% | 7 |
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 · 20–29 · W–L 41% · 49 matches
Round played
| Qualifying | 2–3 (40%) |
|---|---|
| R128 | 3–7 (30%) |
| R64 | 0–5 (0%) |
| R32 | 10–6 (63%) |
| R16 | 4–6 (40%) |
| SF | 1–1 (50%) |
| F | 0–1 (0%) |
| RB2 | 0–1 (0%) |
Surface
| Hard | 3–11 (21%) |
|---|---|
| Hard (indoor) | 0–1 (0%) |
| Clay | 13–13 (50%) |
| Grass | 4–4 (50%) |
Tournament level
| Grand Slam | 0–4 (0%) |
|---|---|
| Masters 1000 | 3–7 (30%) |
| Main tour | 12–15 (44%) |
| Challenger | 5–2 (71%) |
| Team cups | 0–1 (0%) |
Opponent ranked
| vs top 5 | 0–1 (0%) |
|---|---|
| vs top 10 | 2–2 (50%) |
| vs top 20 | 2–5 (29%) |
| vs top 50 | 4–13 (24%) |
| vs top 100 | 6–22 (21%) |
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 | 4–10 | 13–13 | 4–4 | 0–1 | 21–28 |
| 2025 | 11–16 | 13–8 | 1–3 | 9–8 | 34–35 |
| 2024 | 5–9 | 19–20 | 1–1 | 5–4 | 30–34 |
| 2023 | 8–13 | 21–10 | 1–3 | 2–5 | 32–31 |
| 2022 | 10–14 | 22–12 | 2–4 | 0–1 | 34–31 |
| 2021 | 7–3 | 36–20 | 1–2 | 5–2 | 49–27 |
| 2020 | 12–7 | 13–5 | · | 3–4 | 28–16 |
| 2019 | 19–8 | 22–12 | · | 11–4 | 52–24 |
| 2018 | 7–2 | · | · | · | 7–2 |
| 2017 | 27–7 | 2–4 | 3–4 | 14–7 | 46–22 |
| 2016 | 20–4 | 27–14 | · | 19–7 | 66–25 |
| 2015 | 5–7 | 14–18 | · | 1–3 | 20–28 |
| 2014 | 6–2 | 18–10 | · | 0–1 | 24–13 |
| 2013 | · | 1–0 | · | 1–2 | 2–2 |
| Career | 141–102 58% | 221–146 60% | 13–21 38% | 70–49 59% | 445–318 58% |
Record at one tournament
Every edition entered: year, best round reached, wins and losses. Most recent first.
Roland Garros · Editions 6 · Record 12–6 · Titles 0
Tournament page →| Year | Best round | W | L |
|---|---|---|---|
| 2026 | R128 | 0 | 1 |
| 2025 | R16 | 3 | 1 |
| 2024 | R64 | 1 | 1 |
| 2023 | R32 | 2 | 1 |
| 2022 | R128 | 0 | 1 |
| 2020 | R16 | 6 | 1 |
Season statistics
Each stat is stored as a value–count pair, so seasons can be added together and the rate is always value ÷ count.
2017–2026 · 213 games summed across the range
| Stat | Value | Count | Rate |
|---|---|---|---|
| Aces | 1,398 | 2,694.5 service games | 0.5 / game |
| Double faults | 548 | 2,694.5 service games | 0.2 / game |
| 1st serve in | 10,721 | 17,284 serve points | 62% |
| 1st-serve points won | 7,570 | 10,721 1st serves in | 71% |
| 2nd-serve points won | 3,125 | 6,540 2nd serves | 48% |
| Service points won | 10,665 | 17,216 serve points | 62% |
| Return points lost | 5,783 | 16,726 return points | 35% |
| Break points saved | 964 | 1,572 faced | 61% |
Value is what happened (aces hit, points won), count is how often it could (service games, points played). Adding seasons adds both — the rate is never averaged from percentages.
More on Umpiry · discovery
Frequently asked · Daniel AltmaierFrequently asked
How tall is Daniel Altmaier?
Daniel Altmaier is 188 cm (6 ft 2 in) tall.
How much does Daniel Altmaier weigh?
Daniel Altmaier weighs 80 kg (176 lb), according to Wikidata records.
When was Daniel Altmaier born?
Daniel Altmaier was born on 12 September 1998 (28 years old).
Where is Daniel Altmaier from?
Daniel Altmaier is from Germany, born in Kempen on 12 September 1998.
Is Daniel Altmaier right or left-handed?
Daniel Altmaier plays right-handed.
Who is Daniel Altmaier's coach?
Daniel Altmaier is coached by Martin Cuevas.
How good is Daniel Altmaier on clay?
On clay, Daniel Altmaier has compiled a 149-103 record (59% wins).
How good is Daniel Altmaier on hard?
Daniel Altmaier's hard-court record stands at 99-114, a 46% win rate.
How good is Daniel Altmaier on grass?
Daniel Altmaier has won 37% of grass-court matches (13-22).
Cite this
Daniel Altmaier is ranked No. 67 in the ATP singles rankings with 849 points. Umpiry, "Daniel Altmaier: Ranking, Schedule & Stats", https://umpiry.com/players/daniel-altmaier-ger?utm_source=cite (as of 9 October 2026).