Stadium: E6 Round: 25 Ground: Hardcourt indoor
| ITF W15 Lubbock | 2021/09/30 15:00 | Morlet, Giulia v Orpana, Oona | 6-1,2-6,6-2 |
| ITF W15 Lubbock | 2021/09/28 15:00 | Melany Solange Krywoj v Orpana, Oona | 4-6,4-6 |
| ITF W25 Fort Worth | 2021/09/23 14:00 | Orpana, Oona v Emma Navarro | 4-6,2-6 |
| ITF W25 Fort Worth | 2021/09/22 15:30 | Orpana, Oona v Ania Hertel | 6-7,6-4,7-5 |
| ITF W15 Savitaipale | 2021/07/30 10:20 | Brune Olsen, Astrid Wanja v Orpana, Oona | 7-6,6-7,7-5 |
| ITF W15 Savitaipale | 2021/07/29 13:05 | Spaka, Patricija v Orpana, Oona | 5-7,6-7 |
| ITF W15 Savitaipale | 2021/07/28 15:35 | Sabastiani Leon v Orpana, Oona | 4-6,6-7 |
| ITF - W15 Monastir | 2020/03/12 10:20 | Orpana, Oona v Isabella Kruger | 2-6,5-7 |
| ITF - W15 Antalya | 2021/06/16 10:30 | Xu, Annabelle v Ani Vangelova | 6-7,4-6 |
| Granby, Simples W-ITF-CAN-05A | 2019/07/23 13:00 | Neel, Ingrid v Xu, Annabelle | 6-2,6-1 |
| Granby, Simples W-ITF-CAN-05A | 2019/07/22 15:45 | Xu, Annabelle v Leduc, Catherine | 6-0,3-6,14-12 |
| Gatineau, Singles W-ITF-CAN-04A | 2019/07/15 13:00 | Perper, Alexandra v Xu, Annabelle | 6-2,6-4 |