Stadium: Clay 4 Round: 44 Ground: Clay
| ITF - W15 Héraklion | 2019/11/20 13:20 | Kallistrou, Maria v Duca, Gabriela | 4-6,3-6 |
| ITF - W15 Héraklion | 2020/03/04 12:45 | Kallistrou, Maria v Lina Glushko | 1-6,1-6 |
| ITF - W15 Héraklion | 2020/02/18 09:30 | Laura Svatikova v Kallistrou, Maria | 6-2,7-6 |
| ITF - W15 Héraklion | 2020/02/12 12:00 | Kallistrou, Maria v Panfilov, Lara | 1-6,1-6 |
| ITF - W15 Héraklion | 2019/12/12 08:00 | Oana Gavrila v Kallistrou, Maria | 6-2,6-2 |
| ITF - W15 Héraklion | 2019/12/10 09:00 | Kallistrou, Maria v Peeva, Stela | 6-1,3-6,7-5 |
| ITF - W15 Héraklion | 2019/12/03 11:30 | Kallistrou, Maria v Schaeder, Laura | 2-6,4-6 |
| ITF - W15 Héraklion | 2019/11/26 10:30 | Kallistrou, Maria v Mesochoritou, Galateia | 0-6,1-6 |
| ITF - W15 Héraklion | 2019/11/20 13:20 | Kallistrou, Maria v Duca, Gabriela | 4-6,3-6 |
| ITF - W15 Héraklion | 2020/03/03 08:30 | Kolodziejova, Miriam v Duca, Gabriela | 6-2,6-0 |
| ITF - W15 Héraklion | 2020/03/02 08:30 | Niedermeier, Michaela v Duca, Gabriela | 0-6,0-6 |
| ITF - W15 Héraklion | 2020/03/01 11:00 | Duca, Gabriela v Melgers, Annick | 6-1,6-3 |
| ITF - W15 Héraklion | 2020/02/23 10:00 | Duca, Gabriela v Rossi, Federica | 1-6,4-6 |
| ITF - W15 Héraklion | 2020/02/17 11:00 | Jocovic, Andjela v Duca, Gabriela | 7-6,6-2 |
| ITF - W15 Héraklion | 2020/02/16 11:00 | Duca, Gabriela v Popescu, Anna | 3-6,6-4,10-4 |
| ITF - W15 Héraklion | 2020/02/12 12:00 | Ochsner, Svenja v Duca, Gabriela | 6-2,6-2 |
| ITF - W15 Héraklion | 2019/12/11 09:40 | Duca, Gabriela v Nicole Fossa Huergo | 2-6,7-5,2-6 |