| UTR Pro Olomouc Women | 2023/12/17 07:00 | Augustinova, Natalie v Polina Leykina | 6-4,0-6,2-6 |
| UTR Pro Zadar - Femmes | 2023/10/22 15:00 | Polina Leykina v Nina Ugrelidze | 6-4,6-3 |
| UTR Pro Zadar - Femmes | 2023/10/22 09:00 | Polina Leykina v Chiara Jerolimov | 6-3,6-0 |
| UTR Pro Zadar - Femmes | 2023/10/20 07:30 | Laura Svatikova v Polina Leykina | 3-6,6-4,5-1 |
| UTR Pro Zadar - Femmes | 2023/10/19 06:00 | Noa Krznaric v Polina Leykina | 6-2,3-6,0-6 |
| UTR Pro Zadar - Femmes | 2023/10/17 06:00 | Emma Ottavia Ghirardato v Polina Leykina | 6-4,6-4 |
| UTR Pro Zadar - Femmes | 2023/10/16 09:51 | Polina Leykina v Nora Knezevic | 3-6,6-0,6-3 |
| ITF W25 Ceuta | 2023/09/20 09:30 | Polina Leykina v Yvonne Cavalle-Reimers | 1-6,3-6 |
| ITF W25 Sharm El Sheikh | 2023/12/11 10:00 | Heinzova, Izabela v Daria Zelinskaya | 4-6,2-6 |
| ITF W25 Sharm El Sheikh | 2023/12/10 09:00 | Rudiukova, Nina v Heinzova, Izabela | 6-2,2-6,8-10 |
| ITF - W15 Sharm El Sheikh | 2023/12/05 10:05 | Fang An Lin v Heinzova, Izabela | 6-2,5-7,10-8 |
| ITF - W15 Sharm El Sheikh | 2023/12/04 07:30 | Diana Yakovleva v Heinzova, Izabela | 6-2,1-6,9-11 |
| ITF - W15 Sharm El Sheikh | 2023/11/29 15:20 | Evgeniya Burdina v Heinzova, Izabela | 2-6,6-4,6-3 |
| ITF - W15 Sharm El Sheikh | 2023/11/27 10:00 | Heinzova, Izabela v Alexandra Vasilyeva | 6-3,6-1 |
| ITF - W15 Sharm El Sheikh | 2023/11/16 10:55 | Alisa Kummel v Heinzova, Izabela | 6-3,6-4 |
| ITF - W15 Sharm El Sheikh | 2023/11/09 09:50 | Heinzova, Izabela v Evgeniya Burdina | 3-6,1-6 |