Stadium: Cancha 2 Round: 26
| ITF Women Villa del Dique | 2018/11/13 14:20 | Kuprina, Anastasiia v Doldan, Heydi | 6-2,6-1 |
| ITF Women Colina | 2018/11/03 17:30 | Kuprina, Anastasiia v Ganga, Eugenia | 3-6,2-6 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/10/15 08:35 | Kuprina, Anastasiia v Solomatina, Arina | 6-7,2-6 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/10/07 07:00 | Paykoc, Deniz v Kuprina, Anastasiia | 7-6,6-3 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/10/03 09:05 | Kuprina, Anastasiia v Aponasenko, Vasilisa | 0-6,6-7 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/09/30 09:30 | Verner, Holly v Kuprina, Anastasiia | 3-6,4-6 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/09/23 09:30 | Demirci, Muazzez v Kuprina, Anastasiia | 4-6,6-3,6-2 |
| ITF Women Minsk | 2018/06/12 10:00 | Jana Kolodynska v Kuprina, Anastasiia | 5-7,6-2,6-1 |
| ITF Women Villa del Dique | 2018/11/13 13:55 | Victoria Ariadna Beccio v Gatica, Barbara | 1-6,2-6 |
| ITF Women Colina | 2018/11/09 21:30 | Gatica, Barbara v Xu, Shilin | 5-7,6-2,1-6 |
| ITF Women Colina | 2018/11/07 14:00 | Gatica, Barbara v Victoria Bosio | 6-2,6-1 |
| ITF Women Colina | 2018/11/05 20:00 | Irina Fetecau v Gatica, Barbara | 7-6,2-6,6-7 |
| ITF Women Florence | 2018/10/15 14:00 | Gatica, Barbara v Collins, Kylie | 4-6,3-6 |
| ITF Women Florence | 2018/10/14 14:00 | Gatica, Barbara v Starr, Denise | 6-1,7-5 |
| ITF Women Charleston | 2018/10/02 17:50 | Gatica, Barbara v Gilchrist, Nadja | 2-6,1-6 |
| ITF Women Luque | 2018/09/08 15:00 | Gatica, Barbara v Gabriela Ce | 6-7,2-6 |