Stadium: Court 1 Round: 24 Ground: Clay
| Billie Jean King Cup | 2023/04/15 07:00 | Adelina Lachinova v Emilie Elde | 7-5,6-0 |
| ITF W25 Perigueux | 2023/06/27 16:00 | Lucie Nguyen Tan v Olivia Tjandramulia | 6-3,5-7,6-1 |
| ITF W100 Ilkley | 2023/06/18 11:05 | Ankita Raina v Olivia Tjandramulia | 6-1,4-6,6-2 |
| ITF W60 Brescia | 2023/05/29 06:55 | Olivia Tjandramulia v Virginia Ferrara | 3-6,6-4,5-7 |
| WTA Strasbourg | 2023/05/20 09:00 | Erin Routliffe v Olivia Tjandramulia | 6-3,6-2 |
| WTA Florence | 2023/05/15 08:00 | Dalila Jakupovic v Olivia Tjandramulia | 6-0,6-1 |
| ITF W100 Bonita Springs | 2023/05/02 15:30 | Olivia Tjandramulia v Victoria Hu | 7-6,2-6,3-6 |
| ITF W100 Bonita Springs | 2023/05/01 19:20 | Olivia Tjandramulia v Alexandra Osborne | 7-5,6-4 |
| ITF W60 Charlottesville | 2023/04/24 19:55 | Elysia Bolton v Olivia Tjandramulia | 6-1,6-2 |