Stadium: Court 4 Round: 25 Ground: Clay
| Hodmezovasarhely, Simples W-WITF-HUN-06A | 2017/08/25 08:00 | Poznikhirenko, Ganna v Pella, Catalina | 6-4,3-6,6-2 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/10/24 12:00 | Zarycka, Anastatsia v Poznikhirenko, Ganna | 6-7,6-1,6-3 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/10/02 15:00 | Anna Bondar v Poznikhirenko, Ganna | 6-2,7-5 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/09/28 12:00 | Carolina Alves v Poznikhirenko, Ganna | 6-3,6-2 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/09/27 12:00 | Poznikhirenko, Ganna v Caregaro, Martina | 3-6,6-2,6-2 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/09/25 12:00 | Poznikhirenko, Ganna v Elisabetta Cocciaretto | 7-5,7-5 |
| ITF Women Podgorica | 2018/09/19 09:45 | Poznikhirenko, Ganna v Julia Grabher | 6-7,2-6 |
| ITF Women Podgorica | 2018/09/17 11:35 | Poznikhirenko, Ganna v Nina Potocnik | 1-6,6-3,6-4 |
| ITF Women Leipzig | 2018/08/14 09:00 | Jule Niemeier v Poznikhirenko, Ganna | 6-0,6-3 |
| ITF Women Buenos Aires | 2018/09/22 13:40 | Brito, Fernanda v Pella, Catalina | 6-1,6-4 |
| ITF Women Buenos Aires | 2018/09/21 13:00 | Jazmin Ortenzi v Pella, Catalina | 3-6,2-6 |
| ITF Women Buenos Aires | 2018/09/20 13:00 | Ganga, Eugenia v Pella, Catalina | 2-6,4-6 |
| ITF Women Buenos Aires | 2018/09/19 15:50 | Vazquez, Maria Del Rosario v Pella, Catalina | 3-6,3-6 |
| ITF Women Buenos Aires | 2018/09/18 19:35 | Urrutia, Maria Florencia v Pella, Catalina | 1-6,2-6 |
| ITF Women Contrexeville Qual | 2018/07/10 08:30 | Pella, Catalina v Vasylyeva, Anastasiya | 6-7,7-5,1-6 |
| ITF Women Contrexeville Qual | 2018/07/09 09:30 | Pella, Catalina v Victoria Muntean | 6-2,6-3 |
| ITF Women Perigueux | 2018/06/26 11:00 | Remondina, Anna v Pella, Catalina | 6-4,7-5 |