Stadium: Court 2 Round: 28 Ground: Hardcourt outdoor
| ITF W25 Olomouc | 2019/07/18 08:00 | Chantal Skamlova v Oona Orpana | 1-6,6-3,6-0 |
| ITF W25 Olomouc | 2019/07/17 08:00 | Oona Orpana v Zuzana Zlochova | 6-4,6-1 |
| ITF W25 Biella | 2019/07/02 16:40 | Anna Morgina v Oona Orpana | 7-6,6-3 |
| ITF W25 Figueira Da Foz | 2019/06/19 14:15 | Fatma Al Nabhani v Oona Orpana | 2-6,6-3,6-1 |
| ITF W25 Prerov | 2019/06/13 11:05 | Oona Orpana v Amanda Carreras | 4-6,2-6 |
| ITF W25 Prerov | 2019/06/12 08:00 | Monika Kilnarova v Oona Orpana | 6-7,3-6 |
| ITF W25 Obidos | 2019/05/16 09:00 | Amanda Carreras v Oona Orpana | 6-3,6-1 |
| ITF W25 Obidos | 2019/05/14 14:15 | Oona Orpana v Julia Payola | 6-3,6-1 |