Stadium: Court 6 Round: 25 Ground: Hardcourt outdoor
| ITF W25 Saskatoon | 2019/07/08 16:00 | Nika Kukharchuk v Holly Verner | 6-2,6-0 |
| ITF W25 Den Haag | 2019/07/01 07:30 | Nika Kukharchuk v Annick Melgers | 3-6,6-0,7-10 |
| ITF W15 Alkmaar | 2019/06/27 08:00 | Nika Kukharchuk v Emily Arbuthnott | 5-7,3-6 |
| ITF W15 Alkmaar | 2019/06/26 08:00 | Nika Kukharchuk v Rina Saigo | 6-0,6-2 |
| ITF W25 Denver | 2019/06/19 17:55 | Nika Kukharchuk v Dominique Schaefer | 3-6,3-6 |
| ITF W25 Sumter | 2019/06/12 15:30 | Gergana Topalova v Nika Kukharchuk | 4-6,6-1,6-1 |
| ITF W25 Bethany Beach | 2019/06/05 15:55 | Nika Kukharchuk v Jada Robinson | 3-6,2-6 |
| ITF W25 SM de Montbui | 2019/05/30 11:20 | Arina Rodionova v Nika Kukharchuk | 6-0,6-1 |
| ITF W25 Naiman | 2019/06/27 02:00 | Shuo Feng v Miharu Imanishi | 6-2,6-1 |
| ITF W25 Naiman | 2019/06/26 04:20 | Risa Ushijima v Miharu Imanishi | 6-7,5-7 |
| ITF W25 Jakarta | 2019/06/21 02:00 | Miharu Imanishi v Momoko Kobori | 6-1,5-7,0-6 |
| ITF W25 Jakarta | 2019/06/20 03:00 | Miharu Imanishi v Yexin Ma | 7-5,6-2 |
| ITF W25 Jakarta | 2019/06/19 05:00 | Miharu Imanishi v Mio Kozaki | 6-1,6-0 |
| ITF W25 Hong Kong | 2019/05/30 07:05 | Yui Chikaraishi v Miharu Imanishi | 7-6,6-4 |
| ITF W25 Karuizawa | 2019/05/22 02:35 | Sakura Hondo v Miharu Imanishi | 6-3,2-6,6-2 |
| ITF W60 Kurume | 2019/05/16 02:25 | Rebecca Marino v Miharu Imanishi | 6-3,6-4 |