| WTA Belgrade | 2021/05/15 14:30 | Kamilla Rakhimova v Iva Sepa | 6-0,6-3 |
| ITF W15 Prokuplje | 2021/07/07 11:15 | Sapfo Sakellaridi v Mia Ristic | 1-6,6-1,6-3 |
| ITF W15 Prokuplje | 2021/07/06 07:00 | Mia Ristic v Noka Juric | 7-6,7-5 |
| ITF W15 Prokuplje | 2021/07/05 07:00 | Andjela Jocovic v Mia Ristic | 5-7,2-6 |
| ITF W15 Prokuplje | 2021/07/04 10:00 | Mia Ristic v Andriana Simovic | 6-1,6-0 |
| ITF W15 Prokuplje | 2021/06/29 11:55 | Jenny Duerst v Mia Ristic | 3-6,7-6,6-4 |
| ITF W15 Banja Luka | 2021/06/01 07:15 | Eszter Meri v Mia Ristic | 7-6,6-0 |
| ITF W15 Banja Luka | 2021/05/31 09:30 | Mia Ristic v Sara Gvozdenovic | 6-1,6-2 |
| ITF W15 Banja Luka | 2021/05/30 08:15 | Mia Ristic v Natalia Fehr | 6-2,6-0 |