| ITF Women Manchester Qual | 2018/06/11 10:00 | Siskova, Eva v Allen, Victoria | 3-6,2-6 |
| ITF Women Manchester Qual | 2018/06/10 10:00 | Siskova, Eva v French, Olivia | 6-0,6-1 |
| ITF Women Caserta Qual | 2018/05/19 11:20 | Siskova, Eva v Samsonova, Liudmila | 2-6,0-6 |
| ITF Women Trnava Qual | 2018/05/12 09:25 | Siskova, Eva v Dascalu, Nicoleta-Catalina | 5-7,2-6 |
| ITF Women Kaposvar | 2018/05/08 12:00 | Siskova, Eva v Marfutina, Maria | 4-6,4-6 |
| ITF Women Balatonboglar Qual | 2018/04/29 08:00 | Mejic, Mila v Siskova, Eva | 7-5,3-6,6-1 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2018/03/20 08:00 | Skryabina, Margarita v Siskova, Eva | 7-5,6-0 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2018/03/14 11:20 | Karregat, Dominique v Siskova, Eva | 3-6,6-2,6-2 |