Stadium: Pedro Amadeu Round: 62
| ITF Women Curitiba Qual | 2018/02/18 16:55 | Nika Kukharchuk v Madison Bourguignon | 6-2,7-6 |
| ITF Women Hammamet | 2018/02/08 10:20 | Nika Kukharchuk v Nastassja Burnett | 3-6,3-6 |
| ITF Women Hammamet | 2018/02/06 10:20 | Nika Kukharchuk v Weronika Jasmina Forys | 6-0,7-6 |
| ITF Women Hammamet | 2018/02/02 09:45 | Nika Kukharchuk v Sandra Samir | 5-7,4-6 |
| ITF Women Hammamet | 2018/02/01 10:15 | Nika Kukharchuk v Petia Arshinkova | 4-6,6-3,6-3 |
| ITF Women Hammamet | 2018/01/30 09:00 | Nika Kukharchuk v Blanca Puig Caballero | 6-2,6-0 |
| ITF Women Hammamet | 2018/01/23 10:25 | Jessica Crivelletto v Nika Kukharchuk | 6-3,6-1 |
| ITF Women Luque | 2017/12/23 17:55 | Nika Kukharchuk v Montserrat Gonzalez | 6-1,3-6,0-6 |
| ITF Women Curitiba Qual | 2018/02/18 16:35 | Mariana Correa v Alexa Ryngler | 0-6,1-6 |
| ITF Women Curitiba Qual | 2018/02/17 14:30 | Giovanna Tomita v Alexa Ryngler | 3-6,2-6 |
| ITF Women Wesley Chapel Qual | 2018/01/22 16:00 | Alexa Ryngler v Alexandra Perper | 6-2,1-6,3-6 |
| ITF Women Wesley Chapel Qual | 2018/01/21 16:30 | Alexa Ryngler v Dominique Schaefer | 7-6,6-4 |
| ITF Women Orlando Qual | 2018/01/15 15:00 | Olga Danilovic v Alexa Ryngler | 6-1,6-1 |
| ITF Women Orlando Qual | 2018/01/14 15:00 | Alexa Ryngler v Elizabeth Coleman | 6-4,6-1 |
| ITF Women Daytona Beach Qual | 2018/01/09 14:30 | Katharina Gerlach v Alexa Ryngler | 6-1,6-3 |
| ITF Women Daytona Beach Qual | 2018/01/08 19:30 | Alexa Ryngler v Emiliana Arango | 6-1,6-3 |