Round: 28
| ITF Women Denain | 2017/07/07 13:40 | Mari Osaka v Harmony Tan | 6-4,5-7,7-6 |
| ITF Women Denain | 2017/07/06 12:05 | Olga Ianchuk v Mari Osaka | 0-6,6-7 |
| ITF Women Denain | 2017/07/04 08:00 | Pemra Ozgen v Mari Osaka | 5-7,3-6 |
| ITF Women Perigueux | 2017/06/30 11:45 | Patty Schnyder v Mari Osaka | 6-4,6-2 |
| ITF Women Perigueux | 2017/06/29 09:30 | Mari Osaka v Victoria Rodriguez | 3-6,6-3,6-2 |
| ITF Women Perigueux | 2017/06/28 08:30 | Lea Tholey v Mari Osaka | 6-7,6-7 |
| ITF Women Perigueux | 2017/06/26 08:30 | Mari Osaka v Emmanuelle Salas | 6-2,6-3 |
| ITF Women Perigueux Qual | 2017/06/25 08:30 | Mari Osaka v Alice Tubello | 6-3,6-3 |
| ITF Women Denain | 2017/07/07 16:00 | Valentyna Ivakhnenko v Belinda Woolcock | 6-3,6-3 |
| ITF Women Denain | 2017/07/06 16:25 | Valentyna Ivakhnenko v Marine Partaud | 6-1,6-3 |
| ITF Women Denain | 2017/07/04 12:10 | Valentyna Ivakhnenko v Vinciane Remy | 6-3,6-1 |
| ITF Women Lund | 2017/06/27 08:15 | Valentyna Ivakhnenko v Karen Barritza | 4-6,5-7 |
| ITF Women Ystad | 2017/06/20 08:15 | Ysaline Bonaventure v Valentyna Ivakhnenko | 2-6,6-4,6-1 |
| ITF Women Bastad | 2017/05/17 08:15 | Valentyna Ivakhnenko v Malene Helgo | 6-2,6-3 |
| ITF Women Bastad | 2017/05/16 11:30 | Valentyna Ivakhnenko v Vanda Lukacs | 3-6,6-1,6-1 |
| ITF Women Khimki | 2017/05/03 09:45 | Valentyna Ivakhnenko v Olga Puchkova | 6-2,4-6,2-6 |