Stadium: Pista 1 Round: 44 Ground: Clay
| ITF - W25 Seville | 2021/10/17 10:30 | Oana Georgeta Simion v Aleksandra Julia Zuchanska | 6-3,2-6,10-8 |
| UTR Pro Tennis Series - Bucuresti - Feminin | 2021/10/09 12:45 | Aneta Kucmova v Oana Georgeta Simion | 7-5,2-6,5-4 |
| UTR Pro Tennis Series - Bucuresti - Feminin | 2021/10/08 08:30 | Ioana Gaspar v Oana Georgeta Simion | 6-7,6-2,6-7 |
| UTR Pro Tennis Series - Bucuresti - Feminin | 2021/10/07 08:00 | Oana Georgeta Simion v Georgia Andreea Craciun | 3-6,6-3,6-2 |
| UTR Pro Tennis Series - Bucuresti - Feminin | 2021/10/06 07:00 | Oana Georgeta Simion v Bianca E Barbulescu | 6-2,5-1 |
| UTR Pro Tennis Series - Bucuresti - Feminin | 2021/10/05 07:00 | Oana Georgeta Simion v Sava I Teodora | 6-0,5-1 |
| UTR Pro Tennis Series - Bucuresti - Feminin | 2021/10/04 09:00 | Oana Georgeta Simion v Patricia Georgiana Goina | 6-2,5-3 |
| ITF - W25 Budapesta | 2021/09/26 07:00 | Oana Georgeta Simion v Julia Avdeeva | 1-6,6-3,11-13 |
| ITF - W25 Loule | 2021/10/08 09:30 | Anna Kubareva v Angela Fita Boluda | 6-2,3-6,6-4 |
| ITF - W25 Loule | 2021/10/07 09:30 | Shiho Akita v Angela Fita Boluda | 2-6,4-6 |
| ITF - W25 Loule | 2021/10/06 11:10 | Angela Fita Boluda v Despina Papamichail | 6-3,6-3 |
| ITF - W25 Loule | 2021/10/05 10:45 | Angela Fita Boluda v Alba Carrillo Marin | 6-3,6-3 |
| ITF - W25 Loule | 2021/10/04 15:20 | Angela Fita Boluda v Aleksandra Julia Jelen | 6-0,6-2 |
| ITF - W25 Lisabona | 2021/09/30 09:30 | Irene Burillo Escorihuela v Angela Fita Boluda | 6-2,6-4 |
| ITF - W25 Lisabona | 2021/09/28 10:50 | Angela Fita Boluda v Martina Di Giuseppe | 6-2,6-4 |
| ITF - W25 Lisabona | 2021/09/27 10:05 | Angelica Moratelli v Angela Fita Boluda | 3-6,1-6 |