| ITF W15 Bucharest | 06/24 10:10 | 27 | Denise Hrdinkova v Yoana Konstantinova | 7-5,6-3 | |
| ITF W15 Bucharest | 06/23 09:50 | 26 | Elena R Bertea v Yoana Konstantinova | 3-6,6-3,4-6 | |
| ITF W15 Bucharest | 06/22 12:20 | 25 | Yoana Konstantinova v Shuyue Ma | 6-1,6-3 | |
| ITF W15 Bucharest | 06/21 08:20 | 62 | Alexia I Marginean v Yoana Konstantinova | 4-6,3-6 | |
| ITF W15 Bucharest | 06/20 09:00 | 62 | Yoana Konstantinova v Lucia Martinez Gomez | 6-0,6-1 | |
| ITF W25 Varberg | 05/12 13:15 | 26 | Yoana Konstantinova v Mona Barthel | 1-6,1-6 | |
| ITF W25 Varberg | 05/12 07:30 | 25 | Marie Benoit v Yoana Konstantinova | 2-6,6-1,6-7 | |
| ITF W25 Varberg | 05/09 14:00 | 54 | Tilde Jagare v Yoana Konstantinova | 2-6,1-6 | |
| ITF W25 Varberg | 05/09 10:50 | 54 | Yoana Konstantinova v Ida Johansson | 6-1,6-3 |