Stadium: Court 3 Round: 25
| ITF Women Hammamet | 2018/03/15 10:55 | Julia Stamatova v Naya, Guillermina | 6-3,7-5 |
| ITF Women Hammamet | 2018/03/13 12:00 | Naya, Guillermina v Ardidiacono, Frederica | 4-6,6-3,6-3 |
| ITF Women Hammamet | 2018/03/07 11:25 | Naya, Guillermina v Zmau, Michele Alexandra | 0-6,0-6 |
| ITF Women Hammamet | 2018/02/28 11:45 | Burnett, Nastassya v Naya, Guillermina | 6-7,6-2,6-2 |
| ITF Women Santiago | 2017/12/05 14:00 | Kurata, Nathaly v Naya, Guillermina | 3-6,6-4,6-2 |
| ITF Women Castellon | 2017/11/28 11:40 | Irene Burillo Escorihuela v Naya, Guillermina | 3-6,6-0,6-2 |
| ITF Women Valencia | 2017/11/20 14:40 | Naya, Guillermina v Miriam Bulgaru | 5-7,3-6 |
| ITF Women Valencia Qual | 2017/11/19 12:00 | Naya, Guillermina v Caroline Werner | 0-6,2-6 |
| ITF Women Marbella | 2018/09/03 08:00 | Akopyan, Gabriella v Victoria Mikhaylova | 2-6,1-6 |
| ITF Women Marbella | 2018/09/02 08:00 | Victoria Mikhaylova v Unger, Sophia | 6-1,6-3 |
| ITF Women Marbella | 2018/09/01 08:00 | Soto, Alisiya v Victoria Mikhaylova | 2-6,1-6 |
| Moscow, Singles W-WITF-RUS-05A | 2018/08/19 07:00 | Victoria Mikhaylova v Anastasia Zakharova | 6-4,1-6,5-7 |
| ITF Women Torino Qual | 2018/07/07 12:25 | Victoria Mikhaylova v Enola Chiesa | 2-6,3-6 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/06/05 10:20 | Victoria Mikhaylova v Julia Stamatova | 0-6,1-6 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/06/04 07:30 | Victoria Mikhaylova v Isha Budwal | 6-2,6-0 |