Stadium: Court 7 Round: 26 Ground: Clay
| ITF W15 Káhira | 2021/07/28 10:40 | Barbora Matusova v Agustina Chlpac | 6-2,2-6,2-6 |
| ITF W15 Káhira | 2021/07/21 13:30 | Barbora Matusova v Leyre Romero Gormaz | 1-6,2-6 |
| ITF W15 Monastir | 2021/06/17 13:35 | Mell E R Gonzalez v Barbora Matusova | 7-5,6-0 |
| ITF W15 Monastir | 2021/06/15 10:00 | Haine Ogata v Barbora Matusova | 1-6,1-6 |
| ITF W15 Monastir | 2021/06/10 08:30 | Miharu Imanishi v Barbora Matusova | 6-4,6-0 |
| ITF W15 Monastir | 2021/06/08 13:20 | Anastasia Piangerelli v Barbora Matusova | 3-6,0-6 |
| ITF W15 Káhira | 2021/04/29 10:30 | Barbora Matusova v Nicole Fossa Huergo | 3-6,6-2,6-7 |
| ITF W15 Káhira | 2021/04/28 13:25 | Yekaterina Dmitrichenko v Barbora Matusova | 4-6,7-6,1-6 |
| ITF W15 Káhira | 2021/08/04 11:45 | Anastasija Radojevic v Antonia Samudio | 1-6,6-7 |
| ITF W15 Káhira | 2021/07/28 12:05 | Ana L De La Nuez v Antonia Samudio | 6-2,6-3 |
| ITF W15 Káhira | 2021/07/21 15:15 | Alexandra Iordache v Antonia Samudio | 6-4,6-1 |
| ITF W25 Santo Domingo | 2021/05/30 14:00 | Antonia Samudio v Maria Castano | 3-6,6-2,8-10 |
| ITF W25 Salinas | 2021/05/09 15:00 | Rasheeda McAdoo v Antonia Samudio | 7-5,6-1 |
| ITF W25 Salinas | 2021/05/03 14:00 | Antonia Samudio v Svenja Ochsner | 2-6,1-6 |
| ITF W25 Salinas | 2021/05/02 14:00 | Verginie Tchakarova v Antonia Samudio | 0-6,6-2,5-10 |
| WTA Bogota | 2021/04/03 15:00 | Chloe Paquet v Antonia Samudio | 6-2,6-3 |