Stadium: Court 4 Round: 54
| ITF Women Bad Saulgau | 2018/08/01 08:00 | Lea Boskovic v Laura Siegemund | 6-7,1-6 |
| ITF Women Bad Saulgau Qual | 2018/07/31 09:45 | Lea Boskovic v Talaba, Gabriela | 6-0,6-0 |
| ITF Women Bad Saulgau Qual | 2018/07/30 15:05 | Lea Boskovic v Arina Gabriela Vasilescu | 6-0,6-2 |
| ITF Women Horb | 2018/07/25 13:35 | Lea Boskovic v Chiara Scholl | 6-3,4-6,5-7 |
| 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 | Lea Boskovic v Antonia Schmidt | 6-1,6-1 |
| Prokuplje, Singles W-WITF-SRB-02A | 2018/07/15 08:00 | Lea Boskovic v Pantuckova, Gabriela | 3-6,0-6 |
| Prokuplje, Singles W-WITF-SRB-02A | 2018/07/14 08:00 | Lea Boskovic v Veronika Erjavec | 6-3,6-2 |
| ITF Women Darmstadt Qual | 2018/07/15 11:30 | Carolina Alves v Fritsch, Celine | 6-2,7-5 |
| ITF Women Hammamet | 2018/05/30 10:40 | Oana Gavrila v Fritsch, Celine | 6-3,7-6 |
| ITF Women Hammamet | 2018/05/27 09:30 | Fritsch, Celine v Maynetto, Natalia | 6-2,3-6,6-3 |
| ITF Women Hammamet | 2018/05/24 09:00 | Fritsch, Celine v Tayisiya Morderger | 3-6,2-6 |
| ITF Women Hammamet | 2018/05/22 11:10 | Tina Nadine Smith v Fritsch, Celine | 4-6,2-6 |
| ITF Women Hammamet | 2018/05/19 10:00 | Fritsch, Celine v Puig Caballero, Blanca | 6-2,6-2 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2018/01/20 07:00 | Fritsch, Celine v Sheng, Yuqi | 7-5,2-6,3-6 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2018/01/15 08:00 | Spasojevic, Tijana v Fritsch, Celine | 6-1,6-2 |