Stadium: Court 6 Round: 25 Ground: Hardcourt outdoor
| ITF W25 Saskatoon | 2019/07/08 16:00 | Kukharchuk, Nika v Verner, Holly | 6-2,6-0 |
| ITF W25 Den Haag | 2019/07/01 07:30 | Kukharchuk, Nika v Melgers, Annick | 3-6,6-0,7-10 |
| ITF W15 Alkmaar | 2019/06/27 08:00 | Kukharchuk, Nika v Arbuthnott, Emily | 5-7,3-6 |
| ITF W15 Alkmaar | 2019/06/26 08:00 | Kukharchuk, Nika v Rina Saigo | 6-0,6-2 |
| Denver, Singles Qualifying W-ITF-USA-28A | 2019/06/19 17:55 | Kukharchuk, Nika v Schaefer, Dominique | 3-6,3-6 |
| ITF W25 Sumter | 2019/06/12 15:30 | Gergana Topalova v Kukharchuk, Nika | 4-6,6-1,6-1 |
| Bethany Beach, Singles W-ITF-USA-17A | 2019/06/05 15:55 | Kukharchuk, Nika v Jada Robinson | 3-6,2-6 |
| ITF W25 SM de Montbui | 2019/05/30 11:20 | Arina Rodionova v Kukharchuk, Nika | 6-0,6-1 |
| Naiman, Simples W-ITF-CHN-12A | 2019/06/27 02:00 | Shuo Feng v Imanishi, Miharu | 6-2,6-1 |
| Naiman, Simples W-ITF-CHN-12A | 2019/06/26 04:20 | Ushijima, Risa v Imanishi, Miharu | 6-7,5-7 |
| Jakarta, Singles Qualifying W-ITF-INA-01A | 2019/06/21 02:00 | Imanishi, Miharu v Momoko Kobori | 6-1,5-7,0-6 |
| Jakarta, Singles Qualifying W-ITF-INA-01A | 2019/06/20 03:00 | Imanishi, Miharu v Yexin Ma | 7-5,6-2 |
| Jakarta, Singles Qualifying W-ITF-INA-01A | 2019/06/19 05:00 | Imanishi, Miharu v Kozaki, Mio | 6-1,6-0 |
| Hong Kong, Simples W-ITF-HKG-01B | 2019/05/30 07:05 | Yui Chikaraishi v Imanishi, Miharu | 7-6,6-4 |
| Karuizawa, Singles W-ITF-JPN-12A | 2019/05/22 02:35 | Hondo, Sakura v Imanishi, Miharu | 6-3,2-6,6-2 |
| Kurume, Singles W-ITF-JPN-11A | 2019/05/16 02:25 | Rebecca Marino v Imanishi, Miharu | 6-3,6-4 |