Stadium: Court 4 Round: 26
| ITF Women Monastir | 2018/10/02 11:00 | Natalia Siedliska v Audrey Dabomve | 7-6,6-1 |
| ITF Women Haren | 2018/08/31 09:00 | Yukina Saigo v Natalia Siedliska | 4-6,4-6 |
| ITF Women Haren | 2018/08/30 13:45 | Maria Paulina Perez Garcia v Natalia Siedliska | 4-6,0-6 |
| ITF Women Haren | 2018/08/28 08:00 | Dijkman, Dewi v Natalia Siedliska | 0-6,2-6 |
| ITF Women Rotterdam | 2018/08/25 15:30 | Marina Bassols Ribera v Natalia Siedliska | 6-2,6-2 |
| ITF Women Rotterdam | 2018/08/24 08:00 | Tayisiya Morderger v Natalia Siedliska | 6-1,4-6,1-6 |
| ITF Women Rotterdam | 2018/08/23 11:40 | Hering, Katharina v Natalia Siedliska | 3-6,1-6 |
| ITF Women Rotterdam | 2018/08/22 10:55 | Munozova, Anette v Natalia Siedliska | 1-6,2-6 |
| ITF Women Monastir | 2018/10/02 10:00 | Tiglea, Cristina Elena v Lampla, Louise | 6-1,6-1 |
| ITF Women Monastir | 2018/09/30 11:00 | Tiglea, Cristina Elena v Juric, Ivonne | 6-0,6-4 |
| ITF Women Monastir | 2018/09/25 08:30 | Tiglea, Cristina Elena v Kozyreva, Polina | 3-6,1-6 |
| ITF Women Monastir | 2018/09/23 11:30 | Tiglea, Cristina Elena v Kilani, Hadir | 6-0,6-0 |
| ITF Women Schio Qual | 2018/07/21 13:35 | Meyer, Emily v Tiglea, Cristina Elena | 7-6,6-4 |
| Bergamo, Singles W-WITF-ITA-01B | 2018/02/13 17:15 | Lucrezia Stefanini v Tiglea, Cristina Elena | 6-3,6-4 |
| Bergamo, Singles W-WITF-ITA-01B | 2018/02/11 09:00 | Alexandre Da Rosa, Karolayne v Tiglea, Cristina Elena | 6-7,6-2,4-6 |
| Bergamo, Singles W-WITF-ITA-01B | 2018/02/10 08:00 | Ragona, Sofia v Tiglea, Cristina Elena | 4-6,5-7 |