H2H data updated: 2026-09-13 00:00 UTC
Ella Seidel holds a 1–0 lead over Kathinka Von Deichmann in their WTA head-to-head. Across 1 main-draw meeting, Ella Seidel leads 1–0 on hard courts. Most recently, Ella Seidel won the 2024 Ningbo Open first round 6-3 6-1.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Ella Seidel | 6-3 6-1 | Kathinka Von Deichmann | Match data | Oct 17, 2024* | R32 | Ningbo Open | WTA 500 | Hard |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ella Seidel | #123 | #78 | 851 | 1,774 | 19 | 29 | 39.6% | 0 | 0 | 0 | 0 | 0 | 0 |
| Kathinka Von Deichmann | #327 | #153 | 478 | 1,534 | 3 | 9 | 25.0% | 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 | Ella Seidel | Kathinka Von Deichmann | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 18 | 2023 | 0–1 | 0.0% | #179 | 1,489 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 2024 | 5–6 | 45.5% | #140 | 1,504 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 2025 | 12–8 | 60.0% | #86 | 1,739 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 2026 | 2–14 | 12.5% | #123 | 1,560 | 0 | 0 | — | — | — | — | — | — | — |
| 24 | — | — | — | — | — | — | — | 2018 | 1–3 | 25.0% | #164 | 1,492 | 0 | 0 |
| 29 | — | — | — | — | — | — | — | 2023 | 1–2 | 33.3% | #292 | 1,424 | 0 | 0 |
| 30 | — | — | — | — | — | — | — | 2024 | 1–3 | 25.0% | #173 | 1,482 | 0 | 0 |
| 31 | — | — | — | — | — | — | — | 2025 | 0–1 | 0.0% | #229 | 1,438 | 0 | 0 |
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 | Ella Seidel | Kathinka Von Deichmann | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 17 | 2022 | 1471 | 95.0 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 18 | 2023 | 1489 | 98.8 | -2.25 | -1.84 | 0.986 | 49.8% | — | — | — | 33.3% | +0.33 | 0–1 | 0–1 | — | -0.07 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 2024 | 1504 | 110.0 | -1.52 | +0.11 | 0.947 | 48.7% | +23 | +25 | — | 40.9% | -0.77 | 1–1 | 0–1 | — | +0.43 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 2025 | 1739 | 127.4 | +0.17 | -3.28 | 0.891 | 47.9% | +19 | — | — | 55.1% | -0.35 | 6–3 (67%) | 4–1 (80%) | 106.2 | +0.70 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 2026 | 1561 | 113.9 | -3.39 | -3.94 | 0.745 | 44.2% | +52 | -121 | — | 25.0% | -2.03 | 0–5 (0%) | 1–1 | — | +0.08 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2016 | 1492 | 102.9 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 23 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2017 | 1468 | 95.0 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 24 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2018 | 1493 | 105.4 | -0.70 | -0.77 | 0.907 | 47.9% | — | +90 | — | 20.0% | -1.60 | 0–1 | 0–1 | — | +0.13 |
| 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2019 | 1469 | 95.9 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2020 | 1468 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 27 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2021 | 1452 | 98.0 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 28 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2022 | 1454 | 101.5 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 29 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2023 | 1424 | 102.7 | -4.17 | -0.99 | 0.701 | 40.8% | +25 | — | — | 0.0% | -4.50 | — | — | — | +0.33 |
| 30 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2024 | 1482 | 96.9 | -2.95 | -2.20 | 0.787 | 44.0% | — | — | — | 25.0% | -2.63 | — | — | — | +0.42 |
| 31 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2025 | 1439 | 99.9 | — | — | — | — | — | — | — | 0.0% | -2.00 | — | — | — | -0.03 |
| 32 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2026 | 1417 | 101.8 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1774 | 119.2 | -1.56 | -2.56 | 0.856 | 46.9% | +31 | -33 | — | 41.8% | -0.97 | 7–10 (41%) | 5–4 (56%) | 97.8 | +2.38 | — | 1534 | 100.1 | -2.46 | -1.35 | 0.800 | 44.6% | +25 | +90 | — | 15.8% | -2.69 | 0–1 | 0–1 | — | +7.08 |
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 |
|---|---|---|---|---|---|
| Anna Bondar | 1 | 2 | 3 | Feb 1, 2026 | H2H |
| Linda Noskova | 0 | 2 | 2 | Jun 30, 2026 | H2H |
| Jaqueline Cristian | 1 | 1 | 2 | Feb 17, 2026 | H2H |
| Yulia Putintseva | 1 | 1 | 2 | Oct 23, 2025 | H2H |
| Yuliia Starodubtseva | 0 | 1 | 1 | Sep 1, 2026 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Leolia Jeanjean | 0 | 1 | 1 | Apr 1, 2025 | H2H |
| Linda Fruhvirtova | 0 | 1 | 1 | Oct 31, 2024 | H2H |
| Ella Seidel | 0 | 1 | 1 | Oct 17, 2024 | H2H |
| Oksana Selekhmeteva | 0 | 1 | 1 | Jul 24, 2024 | H2H |
| Anna Karolina Schmiedlova | 1 | 0 | 1 | Jul 23, 2024 | H2H |