| UTR Pro Tennis Series Bucharest Women | 2021/04/27 07:00 | Oana Georgeta Simion v Ma, Shuyue | 6-4,6-5 |
| UTR Pro Tennis Series Bucharest Women | 2021/04/26 10:00 | Simona Ogescu v Oana Georgeta Simion | 1-6,4-6 |
| UTR Pro Tennis Series Bucharest Women | 2021/04/25 08:30 | Oana Georgeta Simion v Stefana Lazar | 7-6,7-6 |
| UTR Pro Tennis Series Bucharest Women | 2021/04/24 07:30 | Oana Georgeta Simion v Malesevic, Tamara | 6-1,6-0 |
| UTR Pro Tennis Series Bucharest Women | 2021/04/22 11:30 | Oana Georgeta Simion v Amariei Dalina | 7-5,6-2 |
| UTR Pro Tennis Series Barcelona Women | 2021/04/18 08:30 | Justina Mikulskyte v Oana Georgeta Simion | 6-2,6-4 |
| UTR Pro Tennis Series Barcelona Women | 2021/04/17 10:00 | Darja Semenistaja v Oana Georgeta Simion | 4-6,6-2,4-6 |
| UTR Pro Tennis Series Barcelona Women | 2021/04/15 08:00 | Oana Georgeta Simion v Dury, Mathilde | 6-3,7-5 |
| UTR Pro Tennis Series Bucharest Women | 2021/04/26 11:15 | Corneanu Smaranda v Martinich, Ivania | 6-2,6-1 |
| ITF - W15 Antalya | 2021/02/21 07:00 | Yuliana Lizarazo v Martinich, Ivania | 6-0,6-2 |
| ITF - W15 Antalya | 2021/02/14 06:00 | Ane M D Olmo v Martinich, Ivania | 7-6,6-0 |
| ITF - W15 Antalya | 2021/02/09 07:00 | Tina Nadine Smith v Martinich, Ivania | 7-5,6-2 |
| ITF - W15 Antalya | 2021/02/08 09:00 | Martinich, Ivania v Ilay Yoruk | 4-6,6-4,10-7 |
| ITF - W15 Antalya | 2021/02/02 10:00 | Martinich, Ivania v Eva Garkusha | 6-2,6-7,7-10 |
| ITF - W15 Antalya | 2021/01/31 06:30 | Martinich, Ivania v Sofia Rocchetti | 4-6,6-2,16-14 |
| ITF - W15 Héraklion | 2020/03/10 12:00 | Martina Colmegna v Martinich, Ivania | 7-5,6-4 |