Stadium: CENTRE COURT Round: 26 Ground: Clay
| ITF W25 Cordenons | 2019/08/09 11:30 | Nika Radisic v Jessica Pieri | 1-6,6-3,6-4 |
| ITF - W25 Grado | 2019/05/28 10:15 | Jessica Pieri v Nika Radisic | 6-2,6-3 |
| ITF - W100 Contrexeville | 2021/07/07 17:00 | Jessica Pieri v Lois Boisson | 4-6,1-6 |
| Wimbledon - Feminin | 2021/06/23 10:00 | Jessica Pieri v Barbara Haas | 4-6,6-2,0-6 |
| ITF - W25 Denain | 2021/06/16 09:30 | Jessica Pieri v Ylena In-Albon | 6-2,4-6,4-6 |
| ITF - W25 Madrid | 2021/06/12 10:10 | Jessica Pieri v Robin Anderson | 3-6,6-2,1-6 |
| ITF - W25 Madrid | 2021/06/11 08:35 | Rebeka Masarova v Jessica Pieri | 5-7,4-6 |
| ITF - W25 Madrid | 2021/06/10 10:35 | Carole Monnet v Jessica Pieri | 1-6,6-7 |
| ITF - W25 Madrid | 2021/06/09 13:00 | Nastja Kolar v Jessica Pieri | 6-1,2-6,6-7 |
| WTA - Strasbourg | 2021/05/22 09:00 | Evita Ramirez v Jessica Pieri | 3-6,6-4,7-6 |
| ITF - W60 Olomouc | 2021/07/21 08:00 | Nika Radisic v Miriam Bulgaru | 5-7,6-0,6-3 |
| ITF - W60 Olomouc | 2021/07/20 09:20 | Ludmila Kareisova v Nika Radisic | 1-6,4-6 |
| ITF - W60 Olomouc | 2021/07/19 11:55 | Laura Radakovic v Nika Radisic | 0-6,1-6 |
| ITF - W60 Olomouc | 2021/07/18 10:00 | Ioana Zvonaru v Nika Radisic | 6-7,0-6 |
| ITF - W25 Tarvisio | 2021/07/12 11:40 | Barbara Gatica v Nika Radisic | 6-3,6-0 |
| ITF - W25 Torino | 2021/07/06 09:15 | Nika Radisic v Manca Pislak | 4-6,6-1,7-10 |
| ITF - W25 Torino | 2021/07/05 07:55 | Nika Radisic v Maria Jose Portillo Ramirez | 6-2,7-6 |
| ITF - W60 Stare Splavy | 2021/06/14 13:15 | Nika Radisic v Kimberley Zimmermann | 6-4,4-6,8-10 |