| Lithuanian International - Damen - Qualifikation | 2022/06/09 14:45 | Anna Kupca v Sofiia Lavrova | L | 0-2 |
| Slovenia International - Damen - Qualifikation | 2022/05/19 08:35 | Sara Loncar v Anna Kupca | L | 2-1 |
| Slovenia International - Damen - Qualifikation | 2022/05/18 17:15 | Anna Kupca v Aisha Zhumabek | W | 2-0 |
| Polish Open - Frauen - Qualifikation | 2022/03/24 16:00 | Anna Kupca v Judith Mair | L | 0-2 |
| Lettland - Latvia International - Damen | 2021/08/27 12:00 | Anna Kupca v Mariia Golubeva | L | 0-2 |
| Latvia Int. - Damen Qual | 2021/08/26 13:40 | Anna Kupca v Emili Parsim | W | 2-0 |
| Lithuanian International - Damen | 2021/06/11 13:15 | Mariia Golubeva v Anna Kupca | L | 2-0 |
| Lettland - Latvia International - Damen | 2020/08/28 17:15 | Karina Kapanen v Anna Kupca | L | 2-0 |
| Dänemark - Denmark Masters - Damen - Qualifikation | 2022/06/09 11:20 | Elena-Alexandra Diordiev v Su Yu Chen | L | 0-2 |
| Luxembourg Open - Frauen | 2022/05/06 15:00 | Ronja Stern v Elena-Alexandra Diordiev | L | 2-0 |
| Portugal International - Frauen - Qualifikation | 2022/03/10 14:10 | Claudia Lourenco v Elena-Alexandra Diordiev | L | 2-1 |
| Swedish Open - Frauen | 2022/01/21 12:20 | Esther Shi v Elena-Alexandra Diordiev | L | 2-0 |
| Swedish Open - Frauen | 2022/01/21 11:05 | Elena-Alexandra Diordiev v Shruthika Senthil | W | 2-1 |
| Italian International - Damen - Qualifikation | 2021/12/16 15:00 | Kaloyana Nalbantova v Elena-Alexandra Diordiev | L | 2-0 |
| Czech Open - Damen - Qualifikation | 2021/10/21 15:20 | Elena-Alexandra Diordiev v Zofia Tomczak | W | 2-0 |
| Hellas International - Damen | 2021/09/03 07:10 | Tallulah Sharleen Van Coppenolle v Elena-Alexandra Diordiev | L | 2-0 |