Round: 27 Ground: Hardcourt outdoor
| ITF Women Irapuato | 2017/04/15 00:37 | Mari Osaka v Michaela Honcova | 4-6,6-7 |
| ITF Women Irapuato | 2017/04/15 00:37 | Mari Osaka v Michaela Honcova | 4-6,6-7 |
| ITF Women Irapuato | 2017/04/13 18:00 | Jovana Jaksic v Mari Osaka | 6-4,2-6,5-7 |
| ITF Women Irapuato | 2017/04/11 19:40 | Brynn Boren v Mari Osaka | 3-6,2-6 |
| ITF Women Kashiwa Qual | 2017/04/03 00:30 | Mari Osaka v Miyabi Inoue | 7-6,3-6,5-7 |
| ITF Women Kashiwa Qual | 2017/04/02 01:00 | Miharu Imanishi v Mari Osaka | 2-6,3-6 |
| ITF Women Kofu | 2017/03/29 03:10 | Mari Osaka v Eri Hozumi | 4-6,4-6 |
| ITF Women Kofu Qual | 2017/03/27 04:00 | Kei Kato v Mari Osaka | 0-6,1-6 |
| ITF Women Kofu Qual | 2017/03/27 02:30 | Nozomi Fujioka v Mari Osaka | 0-6,3-6 |
| ITF Women Irapuato | 2017/04/15 00:37 | Mari Osaka v Michaela Honcova | 4-6,6-7 |
| ITF Women Irapuato | 2017/04/12 19:00 | Adriana Guzman v Michaela Honcova | 5-7,0-6 |
| ITF Women Irapuato | 2017/04/10 16:00 | Lizette Reding v Michaela Honcova | 1-6,3-6 |
| ITF Women Heraklion | 2017/03/11 08:00 | Dejana Radanovic v Michaela Honcova | 6-4,7-5 |
| ITF Women Heraklion | 2017/03/10 08:00 | Alexandra Perper v Michaela Honcova | 2-6,1-6 |
| ITF Women Heraklion | 2017/03/09 09:10 | Costanza Pera v Michaela Honcova | 1-6,2-6 |
| ITF Women Heraklion | 2017/03/08 13:20 | Alena Weiss v Michaela Honcova | 5-7,3-6 |
| WTA Dubai Qual | 2017/02/17 10:40 | Michaela Honcova v Lin Zhu | 1-6,4-6 |