Stadium: Court 5 Round: 26 Ground: Clay
| ITF W15 Antalya | 2021/10/12 07:00 | Agustina Chlpac v Basak Eraydin | 6-1,4-6,0-6 |
| UTR Pro Tennis Series Mulheim Women | 2021/07/26 11:00 | Basak Eraydin v Luisa Hrda | 0-0 |
| UTR Pro Tennis Series Beograd Women | 2021/07/17 09:00 | Andjela Jocovic v Basak Eraydin | 6-3,0-6,7-6 |
| UTR Pro Tennis Series Beograd Women | 2021/07/16 10:30 | Mia Ristic v Basak Eraydin | 6-4,6-2 |
| UTR Pro Tennis Series Beograd Women | 2021/07/15 12:00 | Maja Radenkovic v Basak Eraydin | 6-2,5-7,6-6 |
| UTR Pro Tennis Series Beograd Women | 2021/07/13 09:00 | Iva Sepa v Basak Eraydin | 6-2,1-6,2-5 |
| UTR Pro Tennis Series Beograd Women | 2021/07/12 10:30 | Basak Eraydin v Karola Patricia Bejenaru | 4-6,0-5 |
| ITF W15 Antalya | 2021/06/24 09:15 | Basak Eraydin v Leyre Romero Gormaz | 1-6,2-6 |
| ITF W15 Antalya | 2021/10/13 07:00 | Vanessa Ersoz v Adrienn Nagy | 3-6,7-6,6-3 |
| ITF W15 Sozopol | 2021/09/16 07:00 | Vanessa I G Popa Teiusanu v Vanessa Ersoz | 6-0,6-4 |
| ITF W15 Sozopol | 2021/09/14 10:00 | Vanessa Ersoz v Ani Vangelova | 6-4,6-2 |
| ITF W15 Varna | 2021/09/09 06:30 | Julia Terziyska v Vanessa Ersoz | 6-2,6-1 |
| ITF W15 Varna | 2021/09/08 10:05 | Lia Karatancheva v Vanessa Ersoz | 4-6,6-7 |
| ITF Women Varna | 2021/09/06 13:00 | Vanessa Ersoz v Verginie Tchakarova | 6-3,6-0 |
| ITF Women Varna | 2021/09/06 09:00 | Vanessa Ersoz v Noa Krznaric | 6-3,7-6 |
| ITF Women Varna | 2021/09/05 11:30 | Vanessa Ersoz v Mija Ljubic | 6-2,6-2 |