Round: 1
| UTF Invitational - ženy | 2020/06/02 11:00 | Marta Kostyuk v Marianna Zakarlyuk | 6-3,6-4 |
| UTF Invitational - ženy | 2020/06/01 09:00 | Lesia Tsurenko v Marianna Zakarlyuk | 0-2 |
| UTF Invitational - ženy | 2020/05/31 14:15 | Marianna Zakarlyuk v Mariia Bergen | 7-5,6-2 |
| UTF Invitational - ženy | 2020/05/31 07:00 | Marta Kostyuk v Marianna Zakarlyuk | 6-2,5-4 |
| UTF Invitational - ženy | 2020/05/27 07:00 | Nadiia Kichenok v Marianna Zakarlyuk | 6-3,3-6,3-6 |
| ITF W25 Mildura | 2020/03/08 01:45 | Misaki Matsuda v Marianna Zakarlyuk | 6-7,1-6 |
| ITF W25 Mildura | 2020/03/07 01:20 | Sara Tomic v Marianna Zakarlyuk | 2-6,7-6,0-6 |
| ITF W25 Mildura | 2020/03/06 05:00 | Marianna Zakarlyuk v Leonie Kung | 7-6,6-4 |
| UTR Pro Tennis Series - Francie - ženy | 2020/08/12 12:05 | Caroline Romeo v Ganna Poznikhirenko | 6-3,6-1 |
| UTR Pro Tennis Series - Francie - ženy | 2020/08/11 11:30 | Manon Arcangioli v Ganna Poznikhirenko | 6-4,6-4 |
| ITF W25 Moskva | 2020/02/26 13:40 | Taisiya Pachkaleva v Ganna Poznikhirenko | 6-2,6-3 |
| ITF W25 Trnava | 2020/02/11 09:00 | Yuliya Hatouka v Ganna Poznikhirenko | 7-6,6-1 |
| ITF W25 Trnava | 2020/02/10 08:30 | Klara Ondrejcekova v Ganna Poznikhirenko | 2-6,0-6 |
| ITF W25 Trnava | 2020/02/05 11:40 | Vera Zvonareva v Ganna Poznikhirenko | 6-0,6-0 |
| ITF W25 Trnava | 2020/02/04 08:30 | Ioana Loredana Rosca v Ganna Poznikhirenko | 7-6,6-3 |
| ITF W25 Trnava | 2020/02/03 14:00 | Barbora Miklova v Ganna Poznikhirenko | 6-1,3-6,8-10 |