Stadium: Court 1 Round: 54
| ITF Women Manchester Qual | 2018/06/10 14:00 | Gilchrist, Nadja v Tsimbilakis, Ellie | 6-2,6-2 |
| ITF Women Surbiton | 2018/06/06 11:40 | Gilchrist, Nadja v Conny Perrin | 1-6,6-3,3-6 |
| ITF Women Surbiton | 2018/06/05 13:35 | Ankita Raina v Gilchrist, Nadja | 1-6,2-6 |
| ITF Women Surbiton Qual | 2018/06/04 10:25 | Muhammad, Asia v Gilchrist, Nadja | 6-1,4-6,7-6 |
| ITF Women Surbiton Qual | 2018/06/03 10:00 | Gilchrist, Nadja v Taylor, Ella | 6-2,6-0 |
| ITF Women Surbiton Qual | 2018/06/02 14:00 | Gilchrist, Nadja v Pitak, Aleksandra | 7-5,6-2 |
| ITF Women Changwon | 2018/05/24 03:20 | Ozaki, Risa v Gilchrist, Nadja | 7-5,6-3 |
| ITF Women Changwon | 2018/05/23 03:25 | Gilchrist, Nadja v Yu, Min-Hwa | 6-3,6-2 |
| ITF Women Manchester Qual | 2018/06/10 14:10 | Mccolgan, Hannah v Mestach, An Sophie | 2-6,0-6 |
| ITF Women Surbiton Qual | 2018/06/03 12:00 | Victoria Duval v Mestach, An Sophie | 4-6,6-3,6-4 |
| ITF Women Surbiton Qual | 2018/06/02 12:00 | Mestach, An Sophie v Heisen, Vivian | 6-4,7-6 |
| Obidos, Singles W-WITF-POR-12A | 2018/04/24 12:35 | Mestach, An Sophie v Poznikhirenko, Ganna | 2-6,5-7 |
| Obidos, Singles W-WITF-POR-12A | 2018/04/19 09:00 | Mestach, An Sophie v Jorovic, Ivana | 5-7,1-6 |
| Obidos, Singles W-WITF-POR-12A | 2018/04/18 13:25 | Greet Minnen v Mestach, An Sophie | 6-4,3-6,4-6 |
| Obidos, Singles W-WITF-POR-12A | 2018/04/11 12:00 | Mestach, An Sophie v Jorovic, Ivana | 6-7,2-6 |
| Croissy-Beaubourg,Singles Qualifying W-WITF-FRA-08 | 2018/03/25 12:00 | Muchova, Karolina v Mestach, An Sophie | 2-6,6-3,6-2 |