H2H data updated: 2026-09-13 00:00 UTC
Compare the head-to-head record, career totals, season-by-season performance, and match log for Destanee Aiava vs Jule Niemeier.
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| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Jule Niemeier | 6-2 7-5 | Destanee Aiava | Match data | May 19, 2019 | Q2 | Nürnberg | International → modern equivalent WTA 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Destanee Aiava | #491 | #147 | 490 | 1,618 | 5 | 17 | 22.7% | 0 | 0 | 0 | 0 | 0 | 0 |
| Jule Niemeier | #411 | #61 | 878 | 1,763 | 37 | 53 | 41.1% | 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 | Destanee Aiava | Jule Niemeier | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 17 | 2017 | 1–3 | 25.0% | #153 | 1,505 | 0 | 0 | — | — | — | — | — | — | — |
| 18 | 2018 | 0–2 | 0.0% | #247 | 1,490 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 2019 | 2–4 | 33.3% | #200 | 1,557 | 0 | 0 | 2019 | 0–1 | 0.0% | #306 | 1,508 | 0 | 0 |
| 21 | 2021 | 1–3 | 25.0% | #316 | 1,519 | 0 | 0 | 2021 | 6–5 | 54.5% | #133 | 1,646 | 0 | 0 |
| 22 | 2022 | 0–1 | 0.0% | #309 | 1,556 | 0 | 0 | 2022 | 12–12 | 50.0% | #65 | 1,743 | 0 | 0 |
| 23 | — | — | — | — | — | — | — | 2023 | 9–19 | 32.1% | #165 | 1,627 | 0 | 0 |
| 24 | 2024 | 0–1 | 0.0% | #194 | 1,559 | 0 | 0 | 2024 | 8–10 | 44.4% | #89 | 1,635 | 0 | 0 |
| 25 | 2025 | 1–3 | 25.0% | #239 | 1,536 | 0 | 0 | 2025 | 2–5 | 28.6% | #250 | 1,532 | 0 | 0 |
| 26 | — | — | — | — | — | — | — | 2026 | 0–1 | 0.0% | #411 | 1,490 | 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 | Destanee Aiava | Jule Niemeier | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | |||
| 17 | 2017 | 1 | 3 | 4 | 25.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 18 | 2018 | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 2019 | 1 | 2 | 3 | 33.3% | 0 | 1 | 1 | 0.0% | 1 | 1 | 2 | 50.0% | 2019 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 21 | 2021 | 1 | 3 | 4 | 25.0% | — | — | — | — | — | — | — | — | 2021 | 0 | 2 | 2 | 0.0% | 6 | 2 | 8 | 75.0% | 0 | 1 | 1 | 0.0% |
| 22 | 2022 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | 2022 | 5 | 4 | 9 | 55.6% | 2 | 5 | 7 | 28.6% | 5 | 3 | 8 | 62.5% |
| 23 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2023 | 3 | 10 | 13 | 23.1% | 4 | 6 | 10 | 40.0% | 2 | 3 | 5 | 40.0% |
| 24 | 2024 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | 2024 | 4 | 4 | 8 | 50.0% | 1 | 2 | 3 | 33.3% | 3 | 4 | 7 | 42.9% |
| 25 | 2025 | 1 | 2 | 3 | 33.3% | 0 | 1 | 1 | 0.0% | — | — | — | — | 2025 | 1 | 3 | 4 | 25.0% | 1 | 2 | 3 | 33.3% | — | — | — | — |
| 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2026 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — |
| Career | — | 4 | 14 | 18 | 22.2% | 0 | 2 | 2 | 0.0% | 1 | 1 | 2 | 50.0% | — | 13 | 23 | 36 | 36.1% | 14 | 19 | 33 | 42.4% | 10 | 11 | 21 | 47.6% |
Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 18/22 of Destanee Aiava's and 86/90 of Jule Niemeier'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 | Destanee Aiava | Jule Niemeier | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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% | |
| 17 | 2017 | 2/4 | 3.5 | 6.5 | 57.8% | 74.9% | 48.2% | 60.4% | 29.2% | 63.9% | 32.3% | — | —/— | — | — | — | — | — | — | — | — | — |
| 18 | 2018 | 2/2 | 2.0 | 5.5 | 51.7% | 52.6% | 44.0% | 45.1% | 35.4% | 48.4% | 35.0% | — | —/— | — | — | — | — | — | — | — | — | — |
| 19 | 2019 | 6/6 | 2.3 | 3.8 | 60.1% | 60.1% | 43.7% | 58.9% | 14.6% | 53.5% | 28.9% | 2019 | 1/1 | 3.0 | 6.0 | 56.8% | 64.0% | 21.1% | 28.6% | 20.0% | 45.5% | 34.6% |
| 21 | 2021 | 4/4 | 2.5 | 2.5 | 67.1% | 58.3% | 45.5% | 68.2% | 46.4% | 53.2% | 41.4% | 2021 | 11/11 | 11.3 | 11.9 | 56.2% | 70.8% | 44.4% | 52.1% | 49.0% | 59.1% | 43.5% |
| 22 | 2022 | 1/1 | 2.0 | 1.0 | 66.7% | 50.0% | 47.8% | 42.9% | 50.0% | 49.3% | 28.3% | 2022 | 24/24 | 5.3 | 6.3 | 56.3% | 68.4% | 47.6% | 58.7% | 46.9% | 59.2% | 42.4% |
| 23 | — | —/— | — | — | — | — | — | — | — | — | — | 2023 | 28/28 | 2.9 | 6.4 | 53.4% | 66.0% | 40.2% | 52.1% | 39.3% | 54.1% | 40.5% |
| 24 | 2024 | 1/1 | 5.0 | 5.0 | 60.3% | 60.5% | 48.0% | 50.0% | 20.0% | 55.6% | 36.8% | 2024 | 18/18 | 4.0 | 6.6 | 54.1% | 64.3% | 45.6% | 44.1% | 45.5% | 55.5% | 42.0% |
| 25 | 2025 | 2/4 | 3.0 | 2.0 | 62.3% | 56.4% | 47.5% | 46.4% | 60.0% | 51.6% | 34.9% | 2025 | 3/7 | 1.7 | 7.0 | 48.8% | 62.2% | 46.6% | 57.2% | 45.2% | 54.3% | 39.2% |
| 26 | — | —/— | — | — | — | — | — | — | — | — | — | 2026 | 1/1 | 0.0 | 11.0 | 53.3% | 50.0% | 42.9% | 53.9% | 40.0% | 46.7% | 46.9% |
| Career | — | 18/22 | 2.7 | 3.7 | 61.1% | 59.6% | 45.5% | 56.8% | 32.9% | 53.7% | 33.8% | — | 86/90 | 4.8 | 7.2 | 54.6% | 66.6% | 44.0% | 52.2% | 44.0% | 56.3% | 41.7% |
Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. 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 | Destanee Aiava | Jule Niemeier | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 16 | 2016 | 1488 | 93.9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 17 | 2017 | 1505 | 114.6 | +0.15 | -0.84 | 0.895 | 48.5% | +15 | — | — | 30.0% | -1.00 | 1–1 | 0–1 | — | +0.25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 18 | 2018 | 1491 | 106.1 | +1.85 | -0.81 | 0.678 | 42.2% | — | — | — | 0.0% | -3.25 | — | 0–1 | — | -0.01 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 2019 | 1558 | 106.6 | -0.01 | -2.66 | 0.623 | 42.6% | -15 | — | — | 30.8% | -2.31 | 1–0 | 2–0 | — | -0.68 | 2019 | 1508 | 104.6 | -4.91 | +3.14 | 0.635 | 39.6% | — | — | — | 0.0% | -4.00 | — | — | — | -0.04 |
| 20 | 2020 | 1544 | 99.1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2020 | 1494 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 2021 | 1520 | 99.2 | -4.12 | -1.54 | 0.885 | 47.7% | -23 | — | — | 22.2% | -1.22 | 1–0 | — | — | +0.48 | 2021 | 1646 | 121.7 | +1.17 | +0.91 | 1.062 | 51.1% | — | +31 | — | 59.3% | +0.63 | 1–4 (20%) | 1–2 (33%) | 95.2 | -0.45 |
| 22 | 2022 | 1556 | 113.4 | +5.13 | +3.30 | 0.558 | 40.2% | — | — | — | 0.0% | -3.00 | — | — | — | -0.30 | 2022 | 1744 | 126.1 | +2.19 | -0.20 | 1.041 | 50.9% | -89 | -31 | +11 | 55.2% | +0.24 | 2–8 (20%) | 3–3 (50%) | 94.2 | -0.08 |
| 23 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2023 | 1628 | 119.0 | -1.03 | -1.77 | 0.881 | 47.4% | -95 | +16 | +131 | 35.0% | -0.87 | 5–3 (63%) | 3–4 (43%) | 101.4 | -1.49 |
| 24 | 2024 | 1560 | 113.3 | +1.92 | +5.42 | 0.829 | 45.3% | — | — | — | 0.0% | -3.00 | — | 0–1 | — | -0.22 | 2024 | 1635 | 118.6 | -1.18 | -0.81 | 0.944 | 48.9% | -73 | +51 | +94 | 45.2% | -0.38 | 3–3 (50%) | 1–2 (33%) | — | -0.15 |
| 25 | 2025 | 1536 | 111.2 | -1.60 | -1.02 | 0.721 | 44.2% | +56 | — | — | 30.0% | -1.40 | 1–1 | 1–2 (33%) | — | -0.23 | 2025 | 1533 | 118.6 | -0.04 | -0.73 | 0.858 | 47.4% | +21 | +52 | — | 31.3% | -0.94 | 1–1 | — | — | -0.01 |
| 26 | 2026 | 1508 | 100.0 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2026 | 1490 | 98.4 | -0.83 | -1.63 | 0.880 | 46.8% | — | — | — | 0.0% | -3.00 | — | — | — | +0.04 |
| Career | — | 1619 | 113.7 | -0.48 | -1.04 | 0.731 | 44.5% | +7 | — | — | 24.0% | -1.80 | 4–2 (67%) | 3–5 (38%) | 102.1 | -3.23 | — | 1763 | 123.8 | +0.11 | -0.69 | 0.953 | 49.1% | -75 | +16 | +70 | 44.9% | -0.32 | 12–19 (39%) | 8–11 (42%) | 92.6 | -2.42 |
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 |
|---|---|---|---|---|---|
| Simona Halep | 0 | 2 | 2 | Jan 6, 2022 | H2H |
| Jasmine Paolini | 0 | 1 | 1 | Aug 24, 2025 | H2H |
| Dayana Yastremska | 0 | 1 | 1 | May 25, 2025 | H2H |
| Danielle Collins | 0 | 1 | 1 | Jan 16, 2025 | H2H |
| Greet Minnen | 1 | 0 | 1 | Jan 13, 2025 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Heather Watson | 2 | 2 | 4 | Aug 3, 2023 | H2H |
| Jasmine Paolini | 0 | 3 | 3 | Apr 17, 2025 | H2H |
| Dayana Yastremska | 1 | 1 | 2 | Jul 16, 2025 | H2H |
| Robin Montgomery | 0 | 2 | 2 | Mar 6, 2025 | H2H |
| Qinwen Zheng | 1 | 1 | 2 | Sep 1, 2024 | H2H |