Stadium: Court 5 Round: 25 Ground: Clay
| ITF Women Antalya | 2018/02/12 07:00 | Oona Orpana v Sabrina Rittberger | 6-4,7-6 |
| ITF Women Antalya | 2018/02/11 09:00 | Yukun Zhang v Oona Orpana | 3-6,1-6 |
| ITF Women Helsinki | 2017/11/15 15:10 | Oona Orpana v Eden Silva | 6-3,5-7,1-6 |
| ITF Women Helsinki | 2017/11/14 16:15 | Daria Kuczer v Oona Orpana | 3-6,2-6 |
| ITF Women Nonthaburi Qual | 2017/10/09 02:00 | Oona Orpana v En Shuo Liang | 5-7,2-6 |
| ITF Women Nonthaburi Qual | 2017/10/08 03:40 | Oona Orpana v Georgiana Ruhrig | 6-1,6-3 |
| ITF Women Nonthaburi | 2017/10/03 11:55 | En Shuo Liang v Oona Orpana | 6-4,7-6 |
| ITF Women Nonthaburi Qual | 2017/10/02 04:35 | Jiaxue Zang v Oona Orpana | 1-6,2-6 |
| ITF Women Stare Splavy Qual | 2018/06/03 09:00 | Alia Lex v Karolina Berankova | 6-4,3-6,6-4 |
| ITF Women Kaposvar | 2018/05/09 10:10 | Karolina Berankova v Anna Bondar | 1-6,2-6 |
| ITF Women Kaposvar | 2018/05/08 15:15 | Karolina Berankova v Moni Potrc | 6-1,6-3 |
| WTA Prague Qual | 2018/04/28 08:00 | Karolina Berankova v Viktoriya Tomova | 5-7,1-6 |
| ITF Women Sharm El Sheikh | 2018/04/09 10:30 | Karolina Berankova v Pamela Montez | 6-4,2-6,4-6 |
| ITF Women Sharm El Sheikh | 2018/04/08 08:00 | Karolina Berankova v Anna Klasen | 6-7,6-3,7-5 |
| ITF Women Sharm El Sheikh | 2018/04/03 08:00 | Karolina Berankova v Mariam Bolkvadze | 1-6,6-7 |
| ITF Women Sharm El Sheikh | 2018/02/22 10:20 | Karolina Berankova v Valeria Solovyeva | 3-6,1-6 |