| Singles | |||
|---|---|---|---|
| Year | Champions | Runners-up | Score |
| 2016 | Caroline Garcia | Anastasija Sevastova | 6–3, 6–4 |
| 2017 | Anastasija Sevastova | Julia Görges | 6–4, 3–6, 6–3 |
| 2018 | Tatjana Maria | Anastasija Sevastova | 6–4, 7–5 |
| 2019 | Sofia Kenin | Belinda Bencic | 6–7 (2–7) , 7–6 (7–5) , 6–4 |
| Doubles | |||
| Year | Champions | Runners-up | Score |
| 2016 | Gabriela Dabrowski María José Martínez Sánchez | Anna-Lena Friedsam Laura Siegemund | 6–4, 6–2 |
| 2017 | Chan Yung-jan Martina Hingis | Jelena Janković Anastasija Sevastova | Walkover |
| 2018 | Andreja Klepač María José Martínez Sánchez | Lucie Šafářová Barbora Štefková | 6–1, 3–6, [10–3] |
| 2019 | Kirsten Flipkens Johanna Larsson | María José Martínez Sánchez Sara Sorribes Tormo | 6–2, 6–4 |
| 2020 |
