Stadium: Court 4 Round: 54 Ground: Hardcourt outdoor
| ITF Women Colina | 2018/11/05 14:00 | Nika Kukharchuk v Quinn Gleason | 1-6,4-6 |
| ITF Women Florence | 2018/10/17 15:15 | Paula Cristina Goncalves v Nika Kukharchuk | 6-0,6-1 |
| ITF Women Templeton | 2018/09/23 22:40 | Nika Kukharchuk v Hanna Chang | 1-6,1-6 |
| ITF Women Lubbock | 2018/09/18 22:10 | Nika Kukharchuk v Grace Min | 2-6,3-6 |
| WTA Quebec City | 2018/09/08 19:30 | Nika Kukharchuk v Victoria Duval | 2-6,2-6 |
| ITF Women Landisville Qual | 2018/08/05 16:20 | Nika Kukharchuk v Maria Sanchez | 5-7,3-6 |
| WTA Washington Qual | 2018/07/28 19:00 | Nika Kukharchuk v Allie Kiick | 2-6,0-6 |
| WTA Nanchang Qual | 2018/07/21 09:00 | Karman Kaur Thandi v Nika Kukharchuk | 6-3,6-1 |
| ITF Women Obidos | 2018/09/25 10:00 | Monika Kilnarova v Pei-Chi Lee | 6-2,6-2 |
| ITF Women Lisbon | 2018/09/19 12:15 | Fatma Al Nabhani v Pei-Chi Lee | 6-3,6-2 |
| ITF Women Montemor-o-Novo | 2018/09/15 09:30 | Pei-Chi Lee v Nina Stadler | 2-6,2-6 |
| ITF Women Montemor-o-Novo | 2018/09/14 09:30 | Pei-Chi Lee v Ines Murta | 6-2,6-3 |
| ITF Women Montemor-o-Novo | 2018/09/13 11:00 | Pei-Chi Lee v Aurore Felsenhart | 6-3,6-1 |
| ITF Women Montemor-o-Novo | 2018/09/12 14:30 | Pei-Chi Lee v Diana Martynov | 6-3,6-3 |
| ITF Women Sofia | 2018/09/02 07:00 | Nikol Dimitrova v Pei-Chi Lee | 7-5,6-4 |
| ITF Women Taipei | 2018/07/28 02:00 | Jessica Ho v Pei-Chi Lee | 3-6,4-6 |