Stadium: Court 1 Round: 44 Ground: Clay
| WTA Prague | 2019/04/27 12:00 | Diana Sumova v Aliona Bolsova Zadoinov | 4-6,2-6 |
| ITF Women Brno | 2018/09/30 09:00 | Diana Sumova v Nefisa Berberovic | 6-7,4-6 |
| ITF Women Brno | 2018/09/29 10:45 | Barbora Miklova v Diana Sumova | 6-7,6-3,1-6 |
| ITF Women Brno | 2018/09/28 10:10 | Monika Svobodova v Diana Sumova | 3-6,4-6 |
| ITF Women Brno | 2018/09/27 10:15 | Kristyna Hrabalova v Diana Sumova | 4-6,3-6 |
| ITF Women Brno | 2018/09/26 09:40 | Linda Sevcikova v Diana Sumova | 2-6,2-6 |
| ITF Women Ricany | 2018/08/31 11:35 | Katerina Vankova v Diana Sumova | 6-2,6-1 |
| ITF Women Ricany | 2018/08/30 09:15 | Marcelina Podlinska v Diana Sumova | 2-6,2-6 |
| ITF W15 Antalya | 2019/02/25 12:30 | Amanda Carreras v Oana S Corneanu | 6-1,7-5 |
| ITF W15 Antalya | 2019/02/25 07:00 | Oana S Corneanu v Rebeca Pereira | 6-2,6-1 |
| ITF W15 Antalya | 2019/02/19 07:00 | Ari Matsumoto v Oana S Corneanu | 6-0,7-6 |
| ITF Women Sozopol | 2018/10/05 08:25 | Oana S Corneanu v Franziska Kommer | 5-7,6-7 |
| ITF Women Sozopol | 2018/10/04 07:00 | Alina Silich v Oana S Corneanu | 4-6,3-6 |
| ITF Women Sozopol | 2018/10/03 07:00 | Eleni Mtsentlitze v Oana S Corneanu | 2-6,6-0,3-6 |
| ITF Women Sozopol | 2018/10/02 07:00 | Cristiana Miruna Tudor v Oana S Corneanu | 3-6,7-6,2-6 |
| ITF Women Sozopol | 2018/09/29 07:00 | Oana S Corneanu v Elena Trencheva | 6-0,6-2 |