Stadium: Centre Court Round: 27
| ITF Women Sao Paulo | 2018/03/01 15:15 | Mariana Duque Marino v Νάθαλι Κουράτα | 6-7,6-2,6-2 |
| ITF Women Sao Paulo | 2018/02/28 14:20 | Mariana Duque Marino v Camila Giangreco Campiz | 6-4,4-6,6-1 |
| ITF Women Curitiba | 2018/02/24 14:00 | Mariana Duque Marino v Φιόνα Φέρο | 3-6,3-6 |
| ITF Women Curitiba | 2018/02/23 14:30 | Mariana Duque Marino v Όντρι Άλμπι | 7-6,3-6,6-3 |
| ITF Women Curitiba | 2018/02/22 20:30 | Mariana Duque Marino v Montserrat Gonzalez | 6-2,6-3 |
| ITF Women Curitiba | 2018/02/20 20:15 | Mariana Duque Marino v Nathalia Wolf Gasparin | 6-0,6-0 |
| ITF Women Midland | 2018/01/30 17:15 | Τζέσικα Πεγκούλα v Mariana Duque Marino | 6-2,6-1 |
| WTA Νιούπορτ Παραλίας | 2018/01/22 19:15 | Mariana Duque Marino v Κέιλα Ντέι | 3-6,6-7 |
| ITF Women Sao Paulo | 2018/03/01 21:30 | Cindy Burger v Φιόνα Φέρο | 6-4,1-6,6-4 |
| ITF Women Sao Paulo | 2018/02/27 14:25 | Εμιλιάνα Αράνγκο v Cindy Burger | 3-6,6-1,6-7 |
| ITF Women Curitiba | 2018/02/22 17:30 | Cindy Burger v Κέιτι Σουάν | 6-3,3-6,0-6 |
| ITF Women Curitiba | 2018/02/21 16:30 | Cindy Burger v Τάρα Μουρ | 6-1,6-2 |
| ITF Women Hammamet | 2018/02/07 09:00 | Cindy Burger v Lisa-Marie Maetschke | 6-3,4-6,4-6 |
| ITF Women Hammamet | 2018/02/02 09:00 | Jelena Simic v Cindy Burger | 6-7,7-6,6-2 |
| ITF Women Hammamet | 2018/02/01 08:30 | Νατάλια Σιεντίσκα v Cindy Burger | 0-6,1-6 |
| ITF Women Hammamet | 2018/01/30 09:00 | Βερόνικα Γιασμίνα Φόρις v Cindy Burger | 3-6,3-6 |