H2H data updated: 2026-09-02 00:00 UTC
Compare the head-to-head record, career totals, season-by-season performance, and match log for Alex Michelsen vs Daniel Masur.
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| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Alex Michelsen | 7-5 6-4 | Daniel Masur | Match data | Jun 24, 2023* | Q1 | Mallorca Championships | ATP 250 | Grass |
1 qualifying meeting shown in the table; qualifying is excluded from the H2H score. Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 including documented historical predecessor categories | Finals | 500 including documented historical predecessor categories | 250 including documented historical predecessor categories | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Alex Michelsen | #46 | #30 | 1,670 | 1,878 | 86 | 77 | 52.8% | 0 | 0 | 0 | 0 | 0 | 0 |
| Daniel Masur | #378 | #176 | 361 | 1,586 | 1 | 5 | 16.7% | 0 | 0 | 0 | 0 | 0 | 0 |
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Age | Alex Michelsen | Daniel Masur | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 18 | 2023 | 7–5 | 58.3% | #97 | 1,621 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 2024 | 31–29 | 51.7% | #41 | 1,840 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 2025 | 24–26 | 48.0% | #38 | 1,741 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 2026 | 24–17 | 58.5% | #46 | 1,833 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | — | — | — | — | — | — | — | 2017 | 0–2 | 0.0% | #348 | 1,492 | 0 | 0 |
| 23 | — | — | — | — | — | — | — | 2018 | 1–2 | 33.3% | #258 | 1,582 | 0 | 0 |
| 26 | — | — | — | — | — | — | — | 2021 | 0–1 | 0.0% | #183 | 1,515 | 0 | 0 |
Seasons are aligned by the age each player spent most of that calendar year. Metrics are precomputed from eligible main-draw results; point-stat values use the available detailed sample. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.
| Age | Alex Michelsen | Daniel Masur | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule | Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule | |
| 18 | 2023 | 1622 | 115.1 | -0.82 | +0.35 | 1.002 | 50.3% | -82 | — | +75 | 54.8% | +0.32 | 3–1 (75%) | 3–2 (60%) | — | +0.10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 2024 | 1841 | 148.9 | -0.56 | +2.41 | 1.035 | 50.8% | +17 | -314 | -94 | 51.7% | +0.21 | 8–13 (38%) | 15–19 (44%) | — | +0.19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 2025 | 1741 | 137.0 | -1.37 | -0.36 | 0.951 | 48.9% | +12 | -228 | +19 | 47.1% | -0.23 | 9–6 (60%) | 12–12 (50%) | — | +1.26 | 2015 | 1491 | 101.0 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 2026 | 1833 | 150.2 | +1.02 | +1.59 | 1.057 | 50.9% | +46 | -215 | — | 57.5% | +0.28 | 7–7 (50%) | 11–7 (61%) | — | -1.51 | 2016 | 1492 | 102.3 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2017 | 1493 | 106.5 | -0.84 | -2.30 | 0.728 | 45.8% | — | — | — | 20.0% | -1.80 | 0–1 | — | — | +0.01 |
| 23 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2018 | 1582 | 115.5 | -1.29 | -0.16 | 0.873 | 47.5% | — | +80 | — | 33.3% | -1.00 | — | 0–1 | — | -0.11 |
| 24 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2019 | 1542 | 105.7 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2020 | 1541 | 108.1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2021 | 1515 | 92.7 | +0.18 | -1.20 | 0.840 | 46.4% | — | — | — | 25.0% | -1.50 | — | 1–0 | — | +0.04 |
| 27 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2022 | 1526 | 108.5 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 28 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2023 | 1490 | 97.1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 29 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2024 | 1464 | 102.7 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 30 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2025 | 1443 | 97.9 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1879 | 146.3 | -0.43 | +1.20 | 1.011 | 50.2% | +17 | -250 | -13 | 52.1% | +0.11 | 27–27 (50%) | 41–40 (51%) | 101.0 | +0.02 | — | 1587 | 108.0 | -0.90 | -1.05 | 0.824 | 46.7% | — | +80 | — | 26.7% | -1.40 | 0–1 | 1–1 | — | -1.00 |
Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Taylor Fritz | 2 | 2 | 4 | Aug 16, 2026 | H2H |
| Adrian Mannarino | 3 | 1 | 4 | Jul 29, 2026 | H2H |
| Learner Tien | 3 | 1 | 4 | May 21, 2026 | H2H |
| Arthur Rinderknech | 0 | 4 | 4 | Apr 13, 2026 | H2H |
| Daniil Medvedev | 0 | 4 | 4 | Mar 11, 2026 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Jan-Lennard Struff | 0 | 2 | 2 | May 3, 2018 | H2H |
| Soonwoo Kwon | 0 | 1 | 1 | Jun 30, 2021 | H2H |
| Diego Schwartzman | 0 | 1 | 1 | Jul 27, 2018 | H2H |
| Maximilian Marterer | 1 | 0 | 1 | Jul 26, 2018 | H2H |
| Ricardas Berankis | 0 | 1 | 1 | Sep 21, 2017 | H2H |