Stadium: Court 4 Round: 25
| ITF Women Madrid | 2018/06/06 09:00 | Lysa, Yuliya v Angela Fita Boluda | 2-6,6-7 |
| ITF Women Madrid | 2018/06/05 08:00 | Arratia Fernandez, Andrea v Lysa, Yuliya | 0-6,0-6 |
| ITF Women Nis | 2018/05/29 08:00 | Arshinkova, Petia v Lysa, Yuliya | 7-6,7-5 |
| ITF Women Kaposvar | 2018/05/09 08:00 | Aneta Kucmova v Lysa, Yuliya | 7-5,6-3 |
| ITF Women Kaposvar | 2018/05/08 14:00 | Kovacs, Zita v Lysa, Yuliya | 2-6,1-6 |
| Tbilisi, Singles W-WITF-GEO-01A | 2018/05/01 12:00 | Lysa, Yuliya v Rosca, Andreea Amalia | 5-7,2-6 |
| ITF Women Tbilisi Qual | 2018/04/30 07:00 | Lysa, Yuliya v Cernecka, Alise | 6-2,6-2 |
| ITF Women Tbilisi Qual | 2018/04/29 08:00 | Lysa, Yuliya v Ewa, Duda | 6-0,6-0 |
| ITF Women Obidos Qual | 2018/04/23 10:00 | Greet Minnen v Czarnik, Paulina | 6-3,6-1 |
| ITF Women Obidos Qual | 2018/04/21 16:30 | Elizabet Hamaliy v Czarnik, Paulina | 0-6,2-6 |
| ITF Women Obidos Qual | 2018/04/15 15:00 | Eva Guerrero Alvarez v Czarnik, Paulina | 4-6,7-6,6-4 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2018/03/01 08:00 | Berfu Cengiz v Czarnik, Paulina | 6-2,6-0 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2018/02/27 08:00 | de Rienzo, Kathleen v Czarnik, Paulina | 5-7,2-6 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2018/02/26 08:00 | Czarnik, Paulina v Magdalena Stoilkovska | 6-3,6-3 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2018/02/25 08:00 | Czarnik, Paulina v Morales, Melissa | 6-4,6-2 |
| ITF Women Trnava | 2018/02/06 10:00 | Czarnik, Paulina v Bukta, Agnes | 5-7,6-7 |