Stadium: Court 2 Round: 46 Ground: Hardcourt outdoor
| ITF Women Pelham | 2018/04/13 16:00 | Aliona Bolsova Zadoinov v Barbara Haas | 6-2,6-2 |
| WTA Prague | 2019/04/27 12:50 | Barbara Haas v Rebecca Sramkova | 7-5,6-4 |
| WTA Istanbul | 2019/04/21 12:40 | Timea Babos v Barbara Haas | 7-5,6-7,6-1 |
| ITF W25 Santa Margherita | 2019/04/19 12:45 | Barbara Haas v Kimberley Zimmermann | 6-4,4-6,5-7 |
| ITF W25 Santa Margherita | 2019/04/18 12:00 | Barbara Haas v Federica Bilardo | 6-1,6-3 |
| ITF W25 Santa Margherita | 2019/04/17 13:30 | Barbara Haas v Elizabeth Halbauer | 7-5,6-3 |
| WTA Lugano | 2019/04/08 08:30 | Barbara Haas v Antonia Lottner | 7-6,4-6,4-6 |
| WTA Lugano | 2019/04/07 10:30 | Viktoriya Tomova v Barbara Haas | 0-6,2-6 |
| ITF W25 Campinas | 2019/03/28 16:10 | Barbara Haas v Elitsa Kostova | 6-1,2-6,0-6 |
| WTA Prague | 2019/04/27 12:00 | Diana Sumova v Aliona Bolsova Zadoinov | 4-6,2-6 |
| WTA Bogota | 2019/04/09 17:55 | Magda Linette v Aliona Bolsova Zadoinov | 2-6,7-6,6-0 |
| WTA Bogota | 2019/04/07 16:30 | Aliona Bolsova Zadoinov v Maria F Herazo Gonzalez | 1-6,6-2,6-0 |
| WTA Bogota | 2019/04/06 15:30 | Aliona Bolsova Zadoinov v Yana Sizikova | 7-5,6-0 |
| WTA Charleston | 2019/04/03 19:30 | Danielle Rose Collins v Aliona Bolsova Zadoinov | 6-3,7-6 |
| WTA Charleston | 2019/04/01 18:25 | Francesca Di Lorenzo v Aliona Bolsova Zadoinov | 3-6,5-7 |
| ITF W25 Curitiba | 2019/03/21 18:45 | Aliona Bolsova Zadoinov v Varvara Gracheva | 3-6,2-6 |
| ITF W25 Curitiba | 2019/03/20 18:10 | Aliona Bolsova Zadoinov v Thaisa Grana Pedretti | 6-1,6-4 |