Stadium: Court 7 Round: 54 Ground: Hardcourt indoor
| ITF W15 Lousada | 2021/11/24 11:15 | Diana Martynov v Natalia Szabanin | 6-2,3-6,3-6 |
| ITF W15 Lousada | 2021/11/22 13:00 | Diana Martynov v Valentina Losciale | 5-7,7-5,10-8 |
| ITF W15 Lousada | 2021/11/21 18:00 | Diana Martynov v Amil, Madalena | 6-0,6-0 |
| ITF W25 Petange | 2021/11/14 11:25 | Ekaterina Kazionova v Diana Martynov | 6-4,6-4 |
| ITF W15 Helsingborg | 2021/11/11 11:50 | Ng, Taylor v Diana Martynov | 6-1,6-1 |
| ITF W15 Helsingborg | 2021/11/10 11:05 | Diana Martynov v Anna Ozerova | 6-7,6-0,6-3 |
| ITF W25 Cherbourg | 2021/10/04 13:00 | Scholl, Chiara v Diana Martynov | 6-4,6-4 |
| ITF W80 Le Neubourg | 2021/09/26 11:05 | Momoko Kobori v Diana Martynov | 6-2,6-4 |
| ITF W15 Lousada | 2021/11/21 11:30 | Ingrid Vojcinakova v Luana Plaza Araujo | 6-3,7-5 |
| ITF W15 Castellon | 2021/11/01 11:00 | Vinahradava, Hanna v Luana Plaza Araujo | 3-6,6-4,15-13 |
| ITF W25 Seville | 2021/10/17 12:00 | Luana Plaza Araujo v Sapfo Sakellaridi | 0-6,2-6 |
| ITF W25 Seville | 2021/10/17 07:30 | Luana Plaza Araujo v Ksenia S L Kravtseva | 6-3,6-0 |
| ITF W25 Lagos | 2021/10/12 11:30 | Jesika Maleckova v Luana Plaza Araujo | 6-0,6-1 |
| ITF W25 Loule | 2021/10/04 13:50 | Luana Plaza Araujo v Carrillo Marin, Alba | 1-6,0-6 |
| ITF W25 Loule | 2021/10/03 13:00 | Zlata Yankovskaya v Luana Plaza Araujo | 6-7,2-6 |
| ITF W60 Caldas da Rainha | 2021/09/12 09:00 | Olivia Gadecki v Luana Plaza Araujo | 6-1,6-1 |