Stadium: Court 3 Round: 26 Ground: Clay
| ITF - Wiesbaden W80 - WD | 2021/09/26 13:45 | Bondar/Salden v Hartono/Tjandramulia | 6-7,6-2,10-4 |
| ITF - Wiesbaden W80 - WD | 2021/09/24 11:45 | Hartono/Tjandramulia v Oz/Radisic | 6-3,6-3 |
| ITF - Wiesbaden W80 - WD | 2021/09/23 14:50 | Hartono/Tjandramulia v Melnikova/Perrin | 6-4,6-3 |
| WTA Luksemburg - WD | 2021/09/13 15:45 | Hartono/Tjandramulia v Hozumi/Ninomiya | 6-7,6-4,8-10 |
| ITF W60 San Bartolome De Tirajana WD | 2021/08/21 13:40 | Carle/Estable v Hartono/Tjandramulia | 4-6,6-2,7-10 |
| ITF W60 San Bartolome De Tirajana WD | 2021/08/20 13:10 | Bejenaru/Ghioroaie v Hartono/Tjandramulia | 4-6,5-7 |
| ITF W60 San Bartolome De Tirajana WD | 2021/08/19 14:35 | Herdzelas/Stamatova v Hartono/Tjandramulia | 3-6,2-6 |
| ITF W60 San Bartolome De Tirajana WD | 2021/08/14 13:00 | Hartono/Tjandramulia v Avanesyan/Selekhmeteva | 5-7,2-6 |