Stadium: Clay Court 2 Round: 25 Ground: Hardcourt outdoor
| ITF Women Heraklion | 2018/02/27 13:00 | Danai Petroula v Anna Arkadianou | 6-7,5-7 |
| ITF Women Sharm El Sheikh | 2018/02/07 12:10 | Danai Petroula v Ludmilla Samsonova | 3-6,0-6 |
| ITF Women Sharm El Sheikh | 2018/02/05 08:00 | Qinwen Zheng v Danai Petroula | 6-1,3-6,5-7 |
| ITF Women Sharm El Sheikh | 2018/02/04 10:30 | Danai Petroula v Anastasia Piangerelli | 6-2,6-1 |
| 2017 Fed Cup | 2017/06/15 07:00 | Danai Petroula v Marina Davtyan | 6-3,6-7,6-2 |
| ITF Women Heraklion | 2017/11/22 07:30 | Lisa Sabino v Natalia Nikolopoulou | 6-1,6-0 |
| ITF Women Heraklion | 2017/11/07 09:55 | Laura Schaeder v Natalia Nikolopoulou | 6-2,6-3 |
| ITF Women Heraklion | 2017/10/31 07:30 | Satsuki Takamura v Natalia Nikolopoulou | 6-4,6-0 |
| ITF Women Heraklion | 2017/10/30 08:00 | Natalia Nikolopoulou v Shahar Biran | 3-6,3-6 |
| ITF Women Heraklion | 2017/10/25 08:30 | Martina Colmegna v Natalia Nikolopoulou | 6-4,6-2 |
| ITF Women Jounieh | 2017/09/28 14:40 | Vasilisa Aponasenko v Natalia Nikolopoulou | 6-1,7-6 |
| ITF Women Jounieh | 2017/09/27 15:35 | Natalia Nikolopoulou v Jasmin Jebawy | 7-6,6-2 |
| ITF Women Istanbul | 2017/08/07 09:00 | Natalia Nikolopoulou v Sofya Treshcheva | 3-6,0-6 |