Stadium: Court 1 Round: 27 Ground: Clay
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/12 10:00 | Darja Semenistaja v Gaspar-Ivan, Ioana | 6-2,6-4 |
| UTR Pro Tennis Series Bucharest Women | 2021/04/27 08:30 | Gaspar-Ivan, Ioana v Darja Semenistaja | 7-6,5-7,0-5 |
| ITF W15 Prokuplje | 2021/07/01 08:50 | Gaspar-Ivan, Ioana v Adrienn Nagy | 6-1,6-2 |
| ITF W15 Prokuplje | 2021/06/30 09:50 | Gaspar-Ivan, Ioana v Draginja Vukovic | 7-6,7-6 |
| ITF - W15 Héraklion | 2021/06/09 11:20 | Kimchi, Shavit v Gaspar-Ivan, Ioana | 6-3,7-5 |
| ITF - W15 Héraklion | 2021/06/05 06:25 | Gaspar-Ivan, Ioana v Michaela Bayerlova | 6-7,6-1,2-6 |
| ITF - W15 Héraklion | 2021/06/04 06:30 | Tina Nadine Smith v Gaspar-Ivan, Ioana | 1-6,6-4,2-6 |
| ITF - W15 Héraklion | 2021/06/03 06:25 | Dagan Fruchtman, Mika v Gaspar-Ivan, Ioana | 2-6,1-6 |
| ITF - W15 Héraklion | 2021/06/02 08:20 | Gaspar-Ivan, Ioana v Stevens, Lexie | 6-4,6-0 |
| ITF - W15 Héraklion | 2021/05/30 06:30 | Gaspar-Ivan, Ioana v Arina Gabriela Vasilescu | 6-0,6-1 |
| ITF W15 Prokuplje | 2021/07/01 08:35 | Darja Semenistaja v Anna Turati | 6-4,6-3 |
| ITF W15 Prokuplje | 2021/06/30 07:00 | Yasmine Mansouri v Darja Semenistaja | 2-6,2-6 |
| UTR Pro Tennis Series Barcelona Women | 2021/06/12 08:30 | Darja Semenistaja v Ivakhnenko, Valentyna | 6-3,5-7,4-5 |
| UTR Pro Tennis Series Barcelona Women | 2021/06/11 08:00 | Iva Primorac v Darja Semenistaja | 7-5,2-6,3-6 |
| UTR Pro Tennis Series Barcelona Women | 2021/06/10 12:30 | Aran Teixido Garcia v Darja Semenistaja | 2-6,3-5 |
| UTR Pro Tennis Series Barcelona Women | 2021/06/09 09:30 | Darley, Cheri v Darja Semenistaja | 1-6,3-6 |
| UTR Pro Tennis Series Barcelona Women | 2021/06/07 08:00 | Cristina Flaquer v Darja Semenistaja | 1-6,1-5 |
| UTR Pro Tennis Series Barcelona Women | 2021/06/06 10:30 | Rosa Vicens Mas v Darja Semenistaja | 0-6,3-6 |