| Nouvelle Aquitane Future Series Women | 2023/07/07 10:30 | Ciou-Tong Tung v Petra Maixnerova | L | 2-1 |
| Lithuanian Int. Women | 2023/06/10 07:45 | Petra Maixnerova v Freya Redfearn | L | 0-2 |
| Bonn Int. Women Qual | 2023/05/31 13:25 | Tsai, Hsin-Pei v Petra Maixnerova | L | 2-0 |
| Open de Slovénie - Qualif. - Femmes | 2023/05/18 14:45 | Sih Yun Lin v Petra Maixnerova | L | 2-0 |
| Open de Slovénie - Qualif. - Femmes | 2023/05/18 10:55 | Petra Maixnerova v Luna Saban | W | 2-0 |
| Open de Slovénie - Qualif. - Femmes | 2023/05/17 13:00 | Petra Maixnerova v Weronika Gorniak | W | 2-0 |
| Open du Luxembourg - Femmes - Qualif. | 2023/05/04 12:15 | Tara Shah v Petra Maixnerova | L | 2-1 |
| Open de Pologne - Femmes - Qualif. | 2023/03/23 16:30 | Petra Maixnerova v Esther Shi | L | 1-2 |
| Lithuanian Int. Women | 2023/06/09 10:20 | Anna Kupca v Nadia Choukri | L | 0-2 |
| Estonie Int. - Femmes - Qualif. | 2023/01/12 12:05 | Helis Pajuste v Anna Kupca | L | 2-0 |
| Norwegian Int. Women | 2022/11/11 14:40 | Anna Kupca v Vargova, Katarina | L | 0-2 |
| Hungarian Int. Women Qual | 2022/11/03 08:20 | Anna Kupca v Vlada Ginga | L | 1-2 |
| Hungarian Int. Women Qual | 2022/11/02 18:30 | Lauren Middleton v Anna Kupca | W | 1-2 |
| Dutch Open (GP) 2017, Women Qualification | 2022/10/12 07:00 | Rosy Oktavia Pancasari v Anna Kupca | L | 2-0 |
| Polish Int. Women Qual | 2022/09/21 15:00 | Anna Kupca v Katerina Mikelova | L | 0-2 |
| Croatia Open Women | 2022/06/21 16:05 | Anna Kupca v Elena-Alexandra Diordiev | L | 0-2 |