| UTR Pro Tennis Series Beograd Women | 2021/07/12 12:00 | Martha Matoula v Simona Ogescu | 7-6,6-4 |
| ITF W15 Prokuplje | 2021/07/05 07:00 | Martha Matoula v Bianca Jolie Fernandez | 6-4,3-6,7-10 |
| ITF W15 Prokuplje | 2021/07/04 09:30 | Martha Matoula v Nahia Berecoechea | 7-6,6-1 |
| ITF W15 Heraklion | 2021/06/09 08:00 | Martha Matoula v Jessica Bouzas Maneiro | 1-6,1-6 |
| ITF W15 Heraklion | 2021/06/08 06:30 | Martha Matoula v Francesca Dell'edera | 4-6,6-1,10-5 |
| ITF W15 Heraklion | 2021/06/07 07:30 | Martha Matoula v Chara Meidani | 6-0,6-0 |
| ITF W15 Heraklion | 2021/06/02 10:00 | Martha Matoula v Simona Ogescu | 0-6,1-6 |
| ITF W15 Heraklion | 2021/06/01 06:30 | Eliz Maloney v Martha Matoula | 3-6,0-6 |
| UTR Pro Tennis Series Beograd Women | 2021/07/12 12:00 | Silvia Maria Costache v Draginja Vukovic | 6-2,7-6 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/16 08:00 | Denislava Glushkova v Silvia Maria Costache | 7-6,5-4 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/15 06:00 | Silvia Maria Costache v Ioana Gaspar | 2-3 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/13 09:00 | Silvia Maria Costache v Gebriela Mihaylova | 1-6,6-4,6-3 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/12 08:30 | Nastja Kolar v Silvia Maria Costache | 6-2,6-0 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/11 11:30 | D Petrovic v Silvia Maria Costache | 4-6,1-6 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/09 07:00 | Silvia Maria Costache v Nikol Ruseva | 6-2,4-6,6-2 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/08 06:00 | Silvia Maria Costache v Doroteja Petrovic | 6-2,7-6 |