Stadium: Court 3 Round: 44 Ground: Clay
| ITF W60 San Bartolome De Tirajana | 2021/08/11 11:05 | Sohyun Park v Julia Grabher | 2-6,0-6 |
| ITF W60 San Bartolome De Tirajana | 2021/08/10 10:20 | Alina Charaeva v Sohyun Park | 3-6,6-4,2-10 |
| ITF W60 San Bartolome De Tirajana | 2021/08/09 14:10 | Ekaterina Maklakova v Sohyun Park | 5-7,0-6 |
| ITF W60 San Bartolome De Tirajana | 2021/08/08 13:30 | Luna Dinoto Fernandez v Sohyun Park | 1-6,0-6 |
| ITF W15 Frederiksberg | 2021/08/06 11:45 | Sohyun Park v Michaela Bayerlova | 3-6,3-6 |
| ITF W15 Frederiksberg | 2021/08/05 11:25 | Sohyun Park v Emily Seibold | 6-3,3-6,7-5 |
| ITF W15 Frederiksberg | 2021/08/04 12:35 | Sohyun Park v Vilma Krebs Hyllested | 6-1,6-4 |
| ITF W15 Vejle | 2021/08/01 08:00 | Sohyun Park v Johanne C Svendsen | 6-2,4-6,1-6 |
| ITF W60 San Bartolome De Tirajana Qual | 2021/08/15 10:20 | Oosterhout, Erica v Valeria Koussenkova | 6-1,6-1 |
| ITF W60 San Bartolome De Tirajana | 2021/08/08 10:00 | Oosterhout, Erica v Dia Evtimova | 6-3,3-6,10-12 |
| ITF W25 Bydgoszcz | 2021/08/01 08:00 | Laura Radakovic v Oosterhout, Erica | 0-6,6-3,10-5 |
| ITF W60 Grodzisk Mazowiecki | 2021/07/26 09:00 | Maria Lourdes Carle v Oosterhout, Erica | 6-4,6-2 |
| ITF W60 Grodzisk Mazowiecki | 2021/07/25 08:00 | Oosterhout, Erica v Iveta Dapkute | 6-2,7-6 |
| ITF W15 Don Benito | 2021/07/22 07:30 | Angelina Wirges v Oosterhout, Erica | 6-3,6-4 |
| ITF W15 Don Benito | 2021/07/21 10:10 | Oosterhout, Erica v James, Akilah | 6-0,6-2 |
| ITF W15 Don Benito | 2021/07/20 14:20 | Oosterhout, Erica v Veselova, Anastasia | 6-2,6-2 |