Stadium: Crt 2 TC Koksijde Round: 54 Ground: Clay
| Koksijde, Singles W-WITF-BEL-04A | 2018/08/04 10:00 | Hering, Katharina v Glaude, Laure Line | 6-1,6-1 |
| ITF Women Horb Qual | 2018/07/24 10:00 | Lea Boskovic v Hering, Katharina | 6-1,6-7,6-2 |
| ITF Women Horb Qual | 2018/07/23 11:30 | Himari Sato v Hering, Katharina | 1-6,4-6 |
| ITF Women Darmstadt Qual | 2018/07/16 10:00 | Hering, Katharina v Koelzer, Romy | 3-6,7-5,3-6 |
| ITF Women Versmold Qual | 2018/07/08 12:05 | Pemra Ozgen v Hering, Katharina | 3-6,6-2,6-4 |
| ITF Women Aschaffenburg Qual | 2018/07/01 12:00 | Solovyeva, Valeria v Hering, Katharina | 6-2,6-0 |
| ITF Women Aschaffenburg Qual | 2018/07/01 08:00 | Hering, Katharina v Tereza Polakova | 6-1,6-3 |
| ITF Women Bastad | 2018/06/26 11:05 | Anna Bondar v Hering, Katharina | 6-4,6-3 |
| Koksijde, Singles W-WITF-BEL-04A | 2018/08/04 14:15 | Gaelle Dejonckheere, Emilia v Delgado, Luniuska | 1-6,0-6 |
| ITF Women Porto Qual | 2018/07/23 13:40 | Greet Minnen v Delgado, Luniuska | 6-1,6-0 |
| ITF Women Porto Qual | 2018/07/22 10:30 | Gonzalez Ballbe, Marta v Delgado, Luniuska | 1-6,5-7 |
| ITF Women Figueira Da Foz Qual | 2018/07/14 11:00 | Kichenok, Lyudmyla v Delgado, Luniuska | 6-2,6-3 |
| ITF Women Setubal Qual | 2018/07/08 14:00 | Delgado, Luniuska v Guttierez Carrasco, Maria | 5-7,2-6 |
| ITF Women Setubal Qual | 2018/07/07 15:30 | Ortega Redondo, Paula v Delgado, Luniuska | 3-6,0-6 |
| Obidos, Singles W-WITF-POR-12A | 2018/06/14 11:20 | Sabino, Lisa v Delgado, Luniuska | 6-3,6-3 |
| Obidos, Singles W-WITF-POR-12A | 2018/06/12 09:30 | Delgado, Luniuska v Gaspar, Claudia | 6-0,6-2 |