Stadium: Court 3 Round: 44 Ground: Hardcourt outdoor
| ITF W15 Warmbad-Villach | 2021/08/15 15:30 | Naima Karamoko v Dimitra Tsatsa | 6-4,6-4 |
| ITF W15 Vejle | 2021/07/26 10:00 | Ruppert, Lena v Dimitra Tsatsa | 6-3,6-1 |
| ITF - W15 Antalya | 2021/06/13 07:30 | Pantelic, Anastassia v Dimitra Tsatsa | 1-6,3-6 |
| ITF - W15 Antalya | 2021/06/09 10:50 | Dimitra Tsatsa v Beatris Spasova | 6-3,4-6,4-6 |
| ITF - W15 Antalya | 2021/06/02 11:05 | Dimitra Tsatsa v Ilay Yoruk | 0-6,2-6 |
| ITF - W15 Antalya | 2021/06/01 07:00 | Kurz, Viktoria v Dimitra Tsatsa | 2-6,3-6 |
| ITF - W15 Antalya | 2021/05/24 10:00 | Arianna Zucchini v Dimitra Tsatsa | 6-1,6-3 |
| ITF - W15 Antalya | 2021/05/09 07:00 | Dimitra Tsatsa v Anil, Cemre | 3-6,4-6 |
| ITF W15 Cairo | 2021/09/27 09:00 | Benedetta Ortenzi v Colombo, Asya | 6-3,6-3 |
| ITF W15 Cairo | 2021/09/22 10:20 | Colombo, Asya v Matusova, Barbora | 2-6,0-6 |
| ITF W15 Cairo | 2021/09/21 10:00 | Iordache, Alexandra v Colombo, Asya | 4-6,7-5,14-16 |
| ITF W15 Cairo | 2021/09/20 10:30 | Colombo, Asya v El-Sakka, Hla | 6-4,6-4 |
| ITF - W15 Monastir | 2021/09/01 16:10 | Rina Saigo v Colombo, Asya | 3-6,6-0,7-5 |
| ITF - W15 Monastir | 2021/08/31 09:00 | Colombo, Asya v Glanzer, Daniela | 5-7,6-2,10-6 |
| ITF - W15 Monastir | 2021/08/30 13:00 | Jeong, Yeong Won v Colombo, Asya | 3-6,5-7 |
| ITF - W15 Monastir | 2021/08/30 08:00 | Elina Zakharova v Colombo, Asya | 2-6,1-6 |