Stadion: Court 9 Round: 54 Ground: Hardcourt indoor
| ITF Damen - W15 - Lousada | 2020/10/25 13:00 | Milla Sequeira v Diana Martynov | 1-6,2-6 |
| ITF Damen - W15 - Lousada | 2020/10/25 13:00 | Milla Sequeira v Diana Martynov | 1-6,2-6 |
| ITF Damen - W15 - Santarem | 2020/09/14 13:00 | Celia Cervino Ruiz v Milla Sequeira | 6-0,6-3 |
| ITF Damen - W15 - Lousada | 2020/10/26 14:30 | Olga Parres Azcoitia v Diana Martynov | 4-6,7-6,10-8 |
| ITF Damen - W15 - Lousada | 2020/10/25 13:00 | Milla Sequeira v Diana Martynov | 1-6,2-6 |
| UTR Pro Tennis Series - Frankreich - Damen | 2020/08/03 10:20 | Caroline Romeo v Diana Martynov | 6-1,6-1 |
| UTR Pro Tennis Series - Frankreich - Damen | 2020/08/02 08:30 | Diana Martynov v Estelle Cascino | 0-6,4-6 |
| UTR Pro Tennis Series - Frankreich - Damen | 2020/08/01 12:54 | Leolia Jeanjean v Diana Martynov | 6-3,6-2 |
| UTR Pro Tennis Series - Frankreich - Damen | 2020/07/31 14:30 | Diana Martynov v Lea Tholey | 4-6,6-2,10-3 |
| UTR Pro Tennis Series - Frankreich - Damen | 2020/07/30 13:40 | Diana Marcinkevica v Diana Martynov | 6-2,4-6,10-7 |
| ITF Damen - W15 - Amiens | 2020/03/08 08:30 | Rania Azziz v Diana Martynov | 0-6,7-5,10-6 |