Stadium: Centre court Round: 26 Ground: Hardcourt indoor
| ITF W25 - Minsk | 2019/06/12 07:00 | Montserrat Gonzalez v Katyarina Paulenka | 3-6,6-3,2-6 |
| ITF W25 - Minsk | 2019/06/04 10:05 | Francesca Jones v Katyarina Paulenka | 6-2,6-1 |
| ITF W15 - Antalya | 2019/05/08 09:50 | Eleonora Molinaro v Katyarina Paulenka | 6-3,7-6 |
| ITF W15 - Antalya | 2019/05/01 10:05 | Vanda Lukacs v Katyarina Paulenka | 6-3,6-0 |
| ITF W15 - Antalya | 2019/04/05 07:00 | Katyarina Paulenka v Yuki Naito | 2-6,2-6 |
| ITF W15 - Antalya | 2019/04/04 07:00 | Victoria Mikhaylova v Katyarina Paulenka | 1-6,2-6 |
| ITF W15 - Antalya | 2019/04/02 10:00 | Linda Prenkovic v Katyarina Paulenka | 4-6,1-6 |
| ITF W15 - Antalya | 2019/03/26 07:00 | Katyarina Paulenka v Valeriya Urzhumova | 6-7,5-7 |
| ITF W25 - Minsk | 2019/06/12 09:30 | Lina Gjorcheska v Alexandra Perper | 6-2,4-6,3-6 |
| ITF W25 - Minsk | 2019/06/11 07:00 | Sviatlana Pirazhenka v Alexandra Perper | 5-7,0-6 |
| ITF W25 - Minsk | 2019/06/10 10:40 | Hanna Vinahradava v Alexandra Perper | 0-6,0-6 |
| ITF W25 - Minsk | 2019/06/04 08:30 | Alexandra Perper v Ipek Oz | 3-6,3-6 |
| ITF W25 - Minsk | 2019/06/03 09:25 | Alexandra Perper v Evialina Laskevich | 6-3,6-0 |
| ITF W25 - Jerusalem | 2019/05/23 07:00 | Alexandra Perper v Ekaterina Yashina | 3-6,4-6 |
| ITF W25 - Jerusalem | 2019/05/21 10:35 | Alexandra Perper v Shelly Bereznyak | 6-4,6-1 |
| ITF W100 - Charleston | 2019/04/29 15:20 | Alexandra Perper v Gabriela Talaba | 4-6,3-6 |