Stadium: CC/Court 2 Round: 25 Ground: Clay
| ITF W25 Oeiras | 2021/04/27 10:30 | Fanny Ostlund v Malene Helgo | 7-6,2-6,5-7 |
| ITF Women Stockholm | 2017/10/27 09:00 | Malene Helgo v Fanny Ostlund | 5-7,7-6,4-6 |
| ITF W25 Bujumbura | 2023/04/13 07:00 | Fanny Ostlund v Valeriya Strakhova | 6-3,3-6,3-6 |
| ITF W25 Bujumbura | 2023/04/04 07:00 | Tilwith Di Girolami v Fanny Ostlund | 6-1,7-6 |
| ITF W25 Bujumbura | 2023/04/03 08:00 | Fanny Ostlund v Abhilasha Bista | 6-0,6-0 |
| ITF W60 Pretoria | 2023/03/13 10:45 | Clara Vlasselaer v Fanny Ostlund | 6-2,6-1 |
| ITF W60 Pretoria | 2023/03/12 08:00 | Helena Bueno v Fanny Ostlund | 0-6,1-6 |
| ITF W25 Pretoria | 2023/03/08 08:00 | Fanny Ostlund v Alice Tubello | 4-6,3-6 |
| ITF W25 Pretoria | 2023/03/06 07:50 | Fanny Ostlund v Saumya Vig | 6-0,6-0 |
| ITF W25 Pretoria | 2023/03/05 08:30 | Fanny Ostlund v Elizaveta Koklina | 6-0,6-2 |
| ITF W25 Santa Margherita | 2023/04/19 10:45 | Matilde Paoletti v Malene Helgo | 6-4,7-5 |
| Billie Jean King Cup | 2023/04/14 08:40 | Tara Wuerth v Malene Helgo | 0-6,6-3,6-3 |
| Billie Jean King Cup | 2023/04/13 09:30 | Gergana Topalova v Malene Helgo | 0-6,2-6 |
| Billie Jean King Cup | 2023/04/12 09:00 | Johanne C Svendsen v Malene Helgo | 4-6,4-6 |
| Billie Jean King Cup | 2023/04/11 11:00 | Lola Radivojevic v Malene Helgo | 7-6,7-5 |
| Billie Jean King Cup | 2023/04/10 10:00 | Rebecca Peterson v Malene Helgo | 6-4,6-4 |
| ITF W60 Croissy-Beaubourg | 2023/03/26 10:30 | Malene Helgo v Julia Avdeeva | 6-7,3-6 |
| ITF W40 Macon | 2023/02/19 09:00 | Malene Helgo v Sara Cakarevic | 4-6,6-3,1-6 |