Stadium: Court 4 Round: 54 Ground: Clay
| ITF - W15 Héraklion | 2021/06/07 07:30 | Cirotte, Chloe v Tomera, Joanna | 4-6,6-1,10-3 |
| ITF - W15 Héraklion | 2021/06/02 06:30 | Tomera, Joanna v Dagan Fruchtman, Mika | 1-6,1-6 |
| ITF - W15 Héraklion | 2021/06/01 06:30 | Dissanayake, Tanysha v Tomera, Joanna | 0-6,0-6 |
| ITF - W15 Héraklion | 2021/05/31 06:30 | Martinez Jimenez, Silvia v Tomera, Joanna | 0-6,3-6 |
| ITF - W15 Monastir | 2021/04/27 08:30 | Tomera, Joanna v Nicole Gadient | 4-6,5-7 |
| ITF - W15 Monastir | 2021/04/26 10:30 | Ekani, Irys v Tomera, Joanna | 1-6,6-3,4-10 |
| ITF - W15 Monastir | 2021/04/25 12:30 | Glanzer, Daniela v Tomera, Joanna | 5-7,1-6 |
| ITF - W15 Monastir | 2021/04/19 10:00 | Tomera, Joanna v Barakat Oyinlomo Quadre | 4-6,1-6 |