| Isabelle Haverlag | |
| Birth Date: | 2001 3, df=yes |
| Careerprizemoney: | $62,241 |
| Singlestitles: | 0 |
| Highestsinglesranking: | No. 1236 (12 August 2019) |
| Doublestitles: | 13 ITF |
| Highestdoublesranking: | No. 126 (2 December 2024) |
| Currentdoublesranking: | No. 126 (2 December 2024) |
| Updated: | 2 December 2024 |
Isabelle Haverlag (born 4 March 2001) is a Dutch tennis player.
Haverlag has a career-high doubles ranking by the WTA of 126, achieved on 2 December 2024.[1]
To date, she has won 13 doubles titles on the ITF Women's World Tennis Tour.[2] She won her first big title at the 2022 Open de Seine-et-Marne, in the doubles draw, partnering Justina Mikulskytė.[3]
| Legend | |
|---|---|
| W60/75 tournaments | |
| W40/50 tournaments | |
| W25/35 tournaments | |
| W15 tournaments |
| Result | class=unsortable | W–L | Date | Tournament | Tier | Surface | Partner | Opponents | class=unsortable | Score |
|---|---|---|---|---|---|---|---|---|---|---|
| Win | 1–0 | Mar 2018 | ITF Amiens, France | W15 | Clay |  Julie Belgraver |  Lara Salden Camille Sireix | 7–6(4), 6–2 | ||
| Loss | 1–1 | Aug 2018 | ITF Rotterdam, Netherlands | W15 | Clay | Dewi Dijkman | Suzan Lamens  Sviatlana Pirazhenka | 3–6, 6–4, [5-10] | ||
| Loss | 1–2 | Jul 2019 | ITF Cancún, Mexico | W15 | Hard | Dewi Dijkman |  Thaisa Grana Pedretti  María Portillo Ramírez | 5–7, 3–6 | ||
| Loss | 1–3 | Oct 2019 | ITF Tabarka, Tunisia | W15 | Clay |  Anastasia Pribylova |  Giulia Crescenzi Aurora Zantedeschi | 7–5, 6–7(4), [8-10] | ||
| Win | 2–3 | Nov 2019 | ITF Solarino, Italy | W15 | Carpet |  Anna Popescu | Maria Masini Anastasia Piangerelli | 6–1, 6–1 | ||
| Win | 3–3 | Mar 2021 | ITF Monastir, Tunisia | W15 | Hard | Anastasia Pribylova |  Rina Saigo Yukina Saigo | 6–3, 6–1 | ||
| Win | 4–3 | Mar 2021 | ITF Monastir, Tunisia | W15 | Hard | Anastasia Pribylova |  Anastasia Kulikova Yasmine Mansouri | 6–3, 6–1 | ||
| Win | 5–3 | Apr 2021 | ITF Monastir, Tunisia | W15 | Hard | Anastasia Pribylova |  Alexandra Osborne Andrea Renée Villarreal | 6–3, 6–1 | ||
| Loss | 5–4 | Apr 2021 | ITF Cairo, Egypt | W15 | Clay | Merel Hoedt | Elina Avanesyan Maria Timofeeva | 6–1, 4–6, [8–10] | ||
| Win | 6–4 | Feb 2022 | ITF Sharm El Sheikh, Egypt | W25 | Hard |  Justina Mikulskytė |  Irina Fetecău Simona Waltert | 6–1, 6–2 | ||
| Loss | 6–5 | Feb 2022 | ITF Santo Domingo, Dominican Rep. | W25 | Hard | Jasmijn Gimbrère |  Anna Rogers Christina Rosca | 2–6, 2–6 | ||
| Win | 7–5 | Apr 2022 | Open de Seine-et-Marne, France | W60 | Hard (i) | Justina Mikulskytė | Sofya Lansere Oksana Selekhmeteva | 6–4, 6–2 | ||
| Loss | 7–6 | Apr 2022 | ITF Nottingham, United Kingdom | W25 | Hard | Ioana Loredana Roșca |  Eudice Chong Cody Wong | 2–6, 3–6 | ||
| Loss | 7–7 | May 2022 | ITF Platja d'Aro, Spain | W25 | Clay |  Valeriya Strakhova |  Ángela Fita Boluda  Andrea Gámiz | 4–6, 6–3, [3–10] | ||
| Win | 8–7 | Jul 2022 | ITF Hague, Netherlands | W25 | Clay | Jasmijn Gimbrère | Nikki Redelijk Bente Spee | 6–2, 6–4 | ||
| Loss | 8–8 | Jul 2022 | Open Araba en Femenino, Spain | W60 | Hard | Justina Mikulskytė | Maria Bondarenko Ioana Loredana Roșca | 6–4, 4–6, [9–11] | ||
| Loss | 8–9 | Jul 2022 | ITF Nottingham, United Kingdom | W25 | Hard | Jasmijn Gimbrère | Lee Pei-chi Wu Fang-hsien | 3–6, 2–6 | ||
| Loss | 8–10 | Oct 2022 | Monastir Open, Tunisia | W60 | Hard | Suzan Lamens | Priska Madelyn Nugroho  Wei Sijia | 3–6, 2–6 | ||
| Loss | 8–11 | Feb 2023 | GB Pro-Series Bath, UK | W25 | Hard (i) | Emily Appleton | Lauryn John-Baptiste  Katarína Strešnaková | 6–7(4), 4–6 | ||
| Win | 9–11 | May 2023 | ITF Bodrum, Turkey | W60 | Clay | Oana Gavrilă |  Ayla Aksu Harriet Dart | 6–4, 7–6(3) | ||
| Loss | 9–12 | Jul 2023 | ITF The Hague, Netherlands | W40 | Clay | Jasmijn Gimbrère | Kristina Mladenovic Arantxa Rus | 4–6, 0–6 | ||
| Loss | 9–13 | Aug 2023 | Internazionali di Cordenons, Italy | W60 | Clay | Eva Vedder | Angelica Moratelli Camilla Rosatello | 6–0, 2–6, [5–10] | ||
| Loss | 9–14 | Aug 2023 | ITF Oldenzaal, Netherlands | W40 | Clay | Eva Vedder | Gergana Topalova Daniela Vismane | 5–7, 6–2, [5–10] | ||
| Loss | 9–15 | Open Nantes Atlantique, France | W60 | Hard (i) | Emily Appleton | Ali Collins Lily Miyazaki | 6–7(4), 2–6 | |||
| Loss | 9–16 | ITF Pétange, Luxembourg | W40 | Hard (i) | Ali Collins | Alicia Barnett Samantha Murray Sharan | 7–6(4), 1–6, [6–10] | |||
| Loss | 9–17 | Jan 2024 | ITF Naples, United States | W35 | Clay | Lia Karatancheva | Elvina Kalieva Maria Kozyreva | 0–6, 0–6 | ||
| Loss | 9–18 | Feb 2024 | ITF Mâcon, France | W50 | Hard (i) | Madeleine Brooks | Silvia Ambrosio Lena Papadakis | 7–5, 5–7, [7–10] | ||
| Win | 10–18 | Mar 2024 | Trnava Indoor, Slovakia | W75 | Hard (i) | Anna Rogers | Liang En-shuo Tang Qianhui | 6–3, 4–6, [12–10] | ||
| Win | 11–18 | Oct 2024 | Slovak Open, Slovakia | W75 | Hard (i) | Elena Pridankina | Katarína Kužmová Nina Vargová | 7–5, 6–2 | ||
| Loss | 11–19 | Oct 2024 | GB Pro-Series Glasgow, United Kingdom | W75 | Hard (i) |  Mariam Bolkvadze | Jodie Burrage Freya Christie | 4–6, 6–3, [5–10] | ||
| Win | 12–19 | Oct 2024 | Hamburg Ladies Cup, Germany | W75 | Hard (i) | Madeleine Brooks |  Riya Bhatia Lian Tran | 6–3, 6–2 | ||
| Loss | 12–20 | Nov 2024 | Ismaning Open, Germany | W75 | Carpet (i) | Carole Monnet |  Aneta Kučmová Aneta Laboutková | 6–4, 4–6, [7–10] | ||
| Win | 13–20 | Nov 2024 | ITF Trnava, Slovakia | W75 | Hard (i) | Madeleine Brooks | Anastasia Dețiuc Aneta Kučmová | 7–6(5), 6–1 |