Ground: Hardcourt indoor
| Billie Jean King Cup | 2021/06/17 09:00 | Celine Simunyu v Irena Muradyan | 6-4,6-2 |
| Billie Jean King Cup | 2021/06/16 09:00 | Celine Simunyu v Anna Soffia Gronholm | 6-1,6-2 |
| Billie Jean King Cup | 2021/06/15 09:00 | Celine Simunyu v Annette Cruickshank | 6-0,6-0 |
| ITF W15 Madrid | 2020/12/06 13:00 | Celine Simunyu v Lucie Petruzelova | 3-6,0-6 |
| ITF W25 Marbella | 2020/08/31 12:00 | Oksana Selekhmeteva v Celine Simunyu | 6-0,6-3 |
| ITF W25 Marbella | 2020/08/30 10:00 | Fanny Norin v Celine Simunyu | 6-3,3-6,5-10 |
| Billie Jean King Cup | 2021/06/17 08:55 | Eleni Louka v Nefisa Berberovic | 6-7,0-6 |
| ITF W25 Otocec | 2021/06/03 08:00 | Iva Primorac v Nefisa Berberovic | 6-2,6-1 |
| ITF W25 Otocec | 2021/06/02 08:00 | Nefisa Berberovic v Ziva Falkner | 6-3,6-3 |
| ITF W15 Sibenik | 2021/05/30 08:55 | Nefisa Berberovic v Leolia Jeanjean | 2-6,4-6 |
| ITF W15 Sibenik | 2021/05/29 09:00 | Petra Marcinko v Nefisa Berberovic | 5-7,2-6 |
| ITF W15 Sibenik | 2021/05/28 08:55 | Nefisa Berberovic v Lucie Wargnier | 3-6,6-3,6-3 |
| ITF W15 Sibenik | 2021/05/27 11:15 | Nefisa Berberovic v Nicole Fossa Huergo | 1-6,7-5,6-0 |
| ITF W15 Sibenik | 2021/05/25 11:45 | Nefisa Berberovic v Mariana Drazic | 6-2,6-2 |