Stadium: Stadium 1 Round: 27
| Wimbledon Women Qual | 2017/06/27 10:00 | Elitsa Kostova v Fangzhou Liu | 6-4,6-1 |
| ITF Women Warsaw | 2017/06/24 10:20 | Elitsa Kostova v Sesil Karatantcheva | 7-5,2-6,4-6 |
| ITF Women Warsaw | 2017/06/22 14:00 | Elitsa Kostova v Maja Chwalinska | 6-4,6-1 |
| ITF Women Warsaw | 2017/06/21 12:50 | Elitsa Kostova v Diana Sumova | 6-2,6-2 |
| ITF Women Hodmezovasarhely | 2017/06/15 11:20 | Elitsa Kostova v Alexandra Ignatik | 2-6,2-6 |
| ITF Women Hodmezovasarhely | 2017/06/15 10:30 | Elitsa Kostova v Alexandra Cadantu | 2-6,2-5 |
| ITF Women Hodmezovasarhely | 2017/06/13 12:05 | Elitsa Kostova v Agnes Bukta | 6-0,6-1 |
| WTA Bol | 2017/06/07 09:00 | Johanna Larsson v Elitsa Kostova | 6-2,6-3 |
| Wimbledon Women Qual | 2017/06/27 10:00 | Kristie Ahn v Veronika Kudermetova | 6-2,6-1 |
| WTA Nottingham | 2017/06/16 13:20 | Magdalena Rybarikova v Kristie Ahn | 6-4,6-1 |
| WTA Nottingham | 2017/06/14 11:50 | Magda Linette v Kristie Ahn | 3-6,1-6 |
| WTA Nottingham | 2017/06/12 12:15 | Kristie Ahn v Naomi Osaka | 6-1,6-1 |
| WTA Nottingham Qual | 2017/06/11 10:00 | Kristie Ahn v Destanee Aiava | 7-5,6-2 |
| WTA Nottingham Qual | 2017/06/10 11:30 | Kristie Ahn v Gabriela Dabrowski | 6-3,6-4 |
| ITF Women Surbiton | 2017/06/08 12:30 | Oceane Dodin v Kristie Ahn | 6-3,6-4 |
| ITF Women Surbiton | 2017/06/05 13:00 | Paula Kania-Chodun v Kristie Ahn | 4-6,6-7 |