H2H data updated: 2026-09-03 00:00 UTC
Compare the head-to-head record, career totals, season-by-season performance, and match log for Hugo Dellien vs Gerald Melzer.
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| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Gerald Melzer | 6-2 6-4 | Hugo Dellien | Match data | Feb 10, 2014 | Q1 | Argentina Open | ATP 250 | Clay |
1 qualifying meeting shown in the table; qualifying is excluded from the H2H score. 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hugo Dellien | #140 | #64 | 775 | 1,762 | 26 | 64 | 28.9% | 0 | 0 | 0 | 0 | 0 | 0 |
| Gerald Melzer | #1,610 | #68 | 728 | 1,673 | 16 | 30 | 34.8% | 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 | Hugo Dellien | Gerald Melzer | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 19 | — | — | — | — | — | — | — | 2010 | 0–1 | 0.0% | #438 | 1,530 | 0 | 0 |
| 22 | — | — | — | — | — | — | — | 2013 | 0–2 | 0.0% | #202 | 1,524 | 0 | 0 |
| 23 | — | — | — | — | — | — | — | 2014 | 0–3 | 0.0% | #162 | 1,519 | 0 | 0 |
| 24 | — | — | — | — | — | — | — | 2015 | 3–4 | 42.9% | #166 | 1,571 | 0 | 0 |
| 25 | — | — | — | — | — | — | — | 2016 | 3–6 | 33.3% | #68 | 1,628 | 0 | 0 |
| 26 | 2019 | 10–16 | 38.5% | #75 | 1,699 | 0 | 0 | 2017 | 7–7 | 50.0% | #100 | 1,635 | 0 | 0 |
| 27 | 2020 | 2–7 | 22.2% | #111 | 1,595 | 0 | 0 | 2018 | 3–6 | 33.3% | #244 | 1,587 | 0 | 0 |
| 28 | 2021 | 1–5 | 16.7% | #115 | 1,619 | 0 | 0 | — | — | — | — | — | — | — |
| 29 | 2022 | 4–10 | 28.6% | #132 | 1,730 | 0 | 0 | — | — | — | — | — | — | — |
| 30 | 2023 | 5–12 | 29.4% | #112 | 1,636 | 0 | 0 | — | — | — | — | — | — | — |
| 31 | 2024 | 1–3 | 25.0% | #124 | 1,550 | 0 | 0 | 2022 | 0–1 | 0.0% | #373 | 1,544 | 0 | 0 |
| 32 | 2025 | 2–9 | 18.2% | #140 | 1,558 | 0 | 0 | — | — | — | — | — | — | — |
| 33 | 2026 | 1–2 | 33.3% | #140 | 1,550 | 0 | 0 | — | — | — | — | — | — | — |
Seasons are aligned by the age each player spent most of that calendar year. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.
| Age | Hugo Dellien | Gerald Melzer | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Yr | Hard | Clay | Grass | |||||||||||||||||||
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | |||
| 19 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2010 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 22 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2013 | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 23 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2014 | 0 | 1 | 1 | 0.0% | 0 | 2 | 2 | 0.0% | — | — | — | — |
| 24 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2015 | 0 | 1 | 1 | 0.0% | 3 | 3 | 6 | 50.0% | — | — | — | — |
| 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2016 | 0 | 2 | 2 | 0.0% | 3 | 4 | 7 | 42.9% | — | — | — | — |
| 26 | 2019 | 1 | 3 | 4 | 25.0% | 9 | 12 | 21 | 42.9% | 0 | 1 | 1 | 0.0% | 2017 | 1 | 2 | 3 | 33.3% | 6 | 5 | 11 | 54.5% | — | — | — | — |
| 27 | 2020 | 0 | 2 | 2 | 0.0% | 2 | 5 | 7 | 28.6% | — | — | — | — | 2018 | 0 | 1 | 1 | 0.0% | 3 | 5 | 8 | 37.5% | — | — | — | — |
| 28 | 2021 | 0 | 3 | 3 | 0.0% | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 29 | 2022 | — | — | — | — | 4 | 9 | 13 | 30.8% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 30 | 2023 | 0 | 2 | 2 | 0.0% | 5 | 9 | 14 | 35.7% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 31 | 2024 | — | — | — | — | 1 | 3 | 4 | 25.0% | — | — | — | — | 2022 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 32 | 2025 | 0 | 3 | 3 | 0.0% | 2 | 5 | 7 | 28.6% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 33 | 2026 | — | — | — | — | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1 | 13 | 14 | 7.1% | 25 | 47 | 72 | 34.7% | 0 | 4 | 4 | 0.0% | — | 1 | 8 | 9 | 11.1% | 15 | 22 | 37 | 40.5% | — | — | — | — |
Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 89/90 of Hugo Dellien's and 46/46 of Gerald Melzer's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.
| Age | Hugo Dellien | Gerald Melzer | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Sample | Aces/M | DFs/M | 1st Sv% | 1st Pts% | 2nd Pts% | BP Saved% | BP Conv% | Svc Pts% | Ret Pts% | Yr | Sample | Aces/M | DFs/M | 1st Sv% | 1st Pts% | 2nd Pts% | BP Saved% | BP Conv% | Svc Pts% | Ret Pts% | |
| 19 | — | —/— | — | — | — | — | — | — | — | — | — | 2010 | 1/1 | 4.0 | 6.0 | 50.8% | 66.7% | 34.5% | 50.0% | 28.6% | 50.8% | 35.5% |
| 22 | — | —/— | — | — | — | — | — | — | — | — | — | 2013 | 2/2 | 1.5 | 1.5 | 58.0% | 54.7% | 47.9% | 55.6% | 33.3% | 50.7% | 31.0% |
| 23 | — | —/— | — | — | — | — | — | — | — | — | — | 2014 | 3/3 | 2.0 | 3.7 | 58.9% | 62.4% | 45.3% | 43.1% | 29.1% | 55.3% | 34.6% |
| 24 | — | —/— | — | — | — | — | — | — | — | — | — | 2015 | 7/7 | 3.7 | 1.7 | 61.5% | 68.4% | 52.0% | 67.0% | 38.5% | 61.8% | 35.4% |
| 25 | — | —/— | — | — | — | — | — | — | — | — | — | 2016 | 9/9 | 2.9 | 2.4 | 69.3% | 65.7% | 52.4% | 55.6% | 53.4% | 61.0% | 34.2% |
| 26 | 2019 | 26/26 | 2.3 | 1.7 | 72.4% | 62.5% | 49.1% | 54.5% | 37.7% | 59.0% | 38.7% | 2017 | 14/14 | 5.3 | 2.6 | 65.9% | 68.9% | 52.6% | 60.2% | 42.7% | 63.3% | 35.6% |
| 27 | 2020 | 9/9 | 1.3 | 2.4 | 74.3% | 58.8% | 41.6% | 50.4% | 37.3% | 54.5% | 38.4% | 2018 | 9/9 | 5.2 | 3.0 | 58.9% | 70.8% | 45.7% | 54.7% | 38.8% | 60.9% | 41.5% |
| 28 | 2021 | 5/6 | 2.4 | 2.0 | 77.0% | 62.1% | 42.1% | 58.1% | 34.4% | 57.2% | 33.4% | — | —/— | — | — | — | — | — | — | — | — | — |
| 29 | 2022 | 14/14 | 1.6 | 1.7 | 74.0% | 64.1% | 51.6% | 53.6% | 42.7% | 60.4% | 36.1% | — | —/— | — | — | — | — | — | — | — | — | — |
| 30 | 2023 | 17/17 | 1.8 | 2.0 | 67.7% | 66.0% | 45.7% | 58.9% | 45.6% | 59.2% | 32.9% | — | —/— | — | — | — | — | — | — | — | — | — |
| 31 | 2024 | 4/4 | 2.0 | 0.8 | 68.8% | 62.6% | 46.3% | 48.0% | 28.5% | 58.2% | 35.4% | 2022 | 1/1 | 2.0 | 3.0 | 55.6% | 65.0% | 37.5% | 50.0% | 50.0% | 52.8% | 28.1% |
| 32 | 2025 | 11/11 | 2.5 | 2.0 | 69.2% | 61.0% | 49.5% | 51.9% | 32.8% | 57.4% | 31.7% | — | —/— | — | — | — | — | — | — | — | — | — |
| 33 | 2026 | 3/3 | 1.7 | 0.7 | 76.0% | 62.0% | 51.7% | 73.3% | 33.3% | 59.7% | 33.7% | — | —/— | — | — | — | — | — | — | — | — | — |
| Career | — | 89/90 | 2.0 | 1.8 | 71.8% | 62.8% | 47.7% | 55.0% | 38.6% | 58.5% | 35.7% | — | 46/46 | 4.1 | 2.6 | 63.2% | 67.4% | 49.7% | 57.5% | 42.0% | 60.6% | 36.0% |
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 | Hugo Dellien | Gerald Melzer | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2009 | 1488 | 94.1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2010 | 1530 | 105.2 | -1.78 | -5.27 | 0.722 | 43.0% | — | — | — | 0.0% | -2.50 | — | — | — | +0.05 |
| 20 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2011 | 1516 | 96.6 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 2014 | 1484 | 98.1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | 2015 | 1475 | 98.9 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2013 | 1524 | 102.0 | -2.72 | -3.55 | 0.629 | 40.9% | — | — | — | 0.0% | -3.50 | — | 0–1 | — | +0.06 |
| 23 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2014 | 1520 | 113.1 | -1.55 | -1.68 | 0.774 | 44.4% | — | — | — | 0.0% | -2.33 | — | 0–2 | — | +0.01 |
| 24 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2015 | 1572 | 116.1 | -0.25 | -0.61 | 0.926 | 49.0% | — | +118 | — | 33.3% | -1.07 | 2–1 (67%) | 3–2 (60%) | — | -0.10 |
| 25 | 2018 | 1457 | 95.0 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2016 | 1628 | 121.3 | -1.17 | -2.09 | 0.875 | 47.8% | — | +99 | — | 34.8% | -0.65 | 2–1 (67%) | 1–3 (25%) | — | +0.23 |
| 26 | 2019 | 1700 | 132.6 | -2.87 | +1.52 | 0.943 | 48.9% | -126 | +48 | — | 39.3% | -0.71 | 2–5 (29%) | 3–2 (60%) | — | +0.56 | 2017 | 1636 | 128.7 | -0.49 | -1.50 | 0.970 | 49.7% | -193 | +107 | — | 51.4% | +0.03 | 3–4 (43%) | 5–5 (50%) | — | +1.12 |
| 27 | 2020 | 1596 | 110.3 | -3.01 | -0.15 | 0.843 | 46.2% | — | +47 | — | 28.0% | -1.64 | 1–3 (25%) | 1–1 | — | +0.29 | 2018 | 1587 | 119.5 | -1.81 | +0.50 | 1.060 | 50.7% | — | +90 | — | 41.7% | -0.25 | 1–3 (25%) | — | — | +0.71 |
| 28 | 2021 | 1620 | 123.5 | -1.12 | -0.69 | 0.780 | 45.7% | -93 | +88 | — | 20.0% | -2.20 | 1–1 | — | — | -0.39 | 2019 | 1567 | 99.2 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 29 | 2022 | 1731 | 127.4 | -1.87 | +0.20 | 0.913 | 48.3% | — | +44 | — | 37.1% | -0.80 | 0–3 (0%) | 1–3 (25%) | — | -0.16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 30 | 2023 | 1636 | 121.1 | -2.85 | -2.73 | 0.806 | 47.0% | — | +86 | — | 30.2% | -1.19 | 2–3 (40%) | 1–3 (25%) | — | +0.38 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 31 | 2024 | 1550 | 109.3 | -1.24 | -2.64 | 0.847 | 46.1% | — | +99 | — | 30.0% | -1.60 | 1–1 | — | — | -0.01 | 2022 | 1545 | 94.3 | -0.54 | -1.58 | 0.596 | 41.2% | — | — | — | — | — | — | — | — | +0.06 |
| 32 | 2025 | 1559 | 115.0 | -3.96 | -1.88 | 0.744 | 45.0% | -72 | +47 | — | 29.0% | -1.47 | 2–2 (50%) | 2–4 (33%) | — | -0.46 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 33 | 2026 | 1550 | 115.6 | +0.32 | -3.92 | 0.835 | 47.3% | — | +110 | — | 28.6% | -1.43 | — | 0–1 | — | +0.02 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1762 | 126.1 | -2.58 | -0.58 | 0.859 | 47.3% | -100 | +62 | — | 32.6% | -1.18 | 9–18 (33%) | 8–14 (36%) | 89.5 | +0.26 | — | 1674 | 120.2 | -1.04 | -1.27 | 0.913 | 48.4% | -193 | +103 | — | 37.8% | -0.62 | 8–9 (47%) | 9–13 (41%) | 97.3 | +4.65 |
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 |
|---|---|---|---|---|---|
| Alex de Minaur | 0 | 3 | 3 | May 12, 2025 | H2H |
| Roberto Carballes Baena | 1 | 2 | 3 | May 12, 2023 | H2H |
| Thiago Seyboth Wild | 2 | 0 | 2 | May 10, 2025 | H2H |
| Albert Ramos-Vinolas | 0 | 2 | 2 | Feb 29, 2024 | H2H |
| Cameron Norrie | 0 | 2 | 2 | Feb 22, 2024 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Paolo Lorenzi | 1 | 2 | 3 | Feb 16, 2017 | H2H |
| Yannick Hanfmann | 0 | 2 | 2 | Jul 27, 2022 | H2H |
| Pablo Andujar | 1 | 1 | 2 | Feb 22, 2018 | H2H |
| Victor Estrella | 2 | 0 | 2 | Feb 9, 2018 | — |
| Carlos Berlocq | 1 | 1 | 2 | Aug 2, 2017 | H2H |