| UTR Pro Tennis Series Pazardzhik Women | 2021/05/15 06:00 | Silvia Maria Costache v Ioana Gaspar | 2-3 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/05 10:30 | Silvia Maria Costache v Ioana Gaspar | 4-6,1-6 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/16 07:00 | Silvia Maria Costache v Elena-Teodora Cadar | 1-6,6-2,6-6 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/15 10:15 | Silvia Maria Costache v Anna Morgina | 4-6,6-1,5-3 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/14 10:00 | Silvia Maria Costache v Ioana T Sava | 7-6,5-7,6-2 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/13 11:30 | Silvia Maria Costache v Tanasie Lavinia | 6-3,6-3 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/12 10:00 | Victoria Borodulina v Silvia Maria Costache | 1-6,6-3,2-5 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/11 13:15 | Patricia Georgiana Goina v Silvia Maria Costache | 1-6,6-7 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/10 11:30 | Silvia Maria Costache v Daria Lodikova | 3-6,2-6 |
| UTR Pro Tennis Series Sofia Women | 2021/08/30 10:00 | Silvia Maria Costache v Sara Mikaca | 6-7,6-2,5-3 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/16 07:00 | Ioana Gaspar v Zuzana Zlochova | 6-2,6-2 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/15 07:00 | Ioana Gaspar v Bianca E Barbulescu | 6-3,5-1 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/14 07:00 | Ioana Gaspar v Elizabeth Jurna | 6-0,6-0 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/13 07:00 | Ioana Gaspar v Izabela Gabriela Novac | 6-0,6-0 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/11 07:30 | Ioana Gaspar v Mara Gae | 6-4,4-6,4-6 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/10 07:00 | Ioana Gaspar v Maria Wesselly | 6-1,6-1 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/08 07:00 | Ioana Gaspar v Victoria Borodulina | 6-3,5-0 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/07 07:02 | Ioana Gaspar v Eleanor Baglow | 6-3,6-2 |