Stadium: Court 6 Round: 25 Ground: Clay
| Tabarka, Singles W-ITF-TUN-18A | 2019/04/02 08:00 | Lazareva, Margarita v Olga Helmi | 3-6,6-1,6-2 |
| Tabarka, Singles W-ITF-TUN-18A | 2019/03/27 13:00 | Lee, Sarah v Olga Helmi | 6-4,6-1 |
| ITF - W15 Gonesse | 2019/03/11 14:00 | Olga Helmi v Maneva Rakotomalala | 6-7,3-6 |
| ITF W15 Amiens | 2019/03/04 18:30 | Olga Helmi v Julieta Lara Estable | 4-6,5-7 |
| ITF W15 Amiens | 2019/03/04 12:55 | Olga Helmi v Kereselidze, Helene | 6-3,4-6,10-7 |
| ITF Women Ortisei | 2018/12/19 15:30 | Michaela Bayerlova v Olga Helmi | 6-0,6-4 |
| ITF Women Ortisei | 2018/12/18 10:00 | Olga Helmi v Novak, Kristina | 6-3,7-5 |
| Hua Hin, Singles W-WITF-THA-07A | 2018/12/07 06:00 | Aldila Sutjiadi v Olga Helmi | 6-1,1-6,6-3 |
| ITF - W15 Antalya | 2019/04/11 09:40 | Ochsner, Svenja v Kubanova, Karolina | 3-6,4-6 |
| ITF - W15 Antalya | 2019/04/10 06:45 | Palkina, Ksenia v Ochsner, Svenja | 2-6,1-6 |
| ITF - W15 Le Havre | 2019/03/21 12:25 | Ochsner, Svenja v Emeline Dartron | 2-6,2-6 |
| ITF - W15 Le Havre | 2019/03/20 15:05 | Le Bihan, Kelia v Ochsner, Svenja | 6-4,4-6,2-6 |
| ITF W15 Palmanova | 2019/02/06 08:30 | Ochsner, Svenja v Rina Saigo | 0-6,7-6,0-6 |
| ITF - W15 Manacor | 2019/01/22 11:30 | Oana Gavrila v Ochsner, Svenja | 6-3,6-2 |
| ITF Women Solarino | 2018/12/10 09:50 | Ochsner, Svenja v Genovese, Elaine | 1-6,7-6,4-6 |
| ITF Women Heraklion | 2018/11/06 10:10 | Boualem, Josephine v Ochsner, Svenja | 2-6,7-6,4-6 |