| ITF - M15 Oldenzaal | 2021/08/17 07:30 | Sidane Pontjodikromo v Giles Hussey | 3-6,4-6 |
| ITF - M15 Oldenzaal | 2021/08/16 10:00 | Sidane Pontjodikromo v Lorenzo Joaquin Rodriguez | 3-6,6-4,10-6 |
| ITF - M25 Marburg | 2021/07/08 08:50 | Alvaro Lopez San Martin v Sidane Pontjodikromo | 2-6,6-3,6-3 |
| ITF - M25 Marburg | 2021/07/07 08:45 | Yannik Steinegger v Sidane Pontjodikromo | 0-6,6-7 |
| ITF - M25 Marburg | 2021/07/06 12:15 | Paul Woerner v Sidane Pontjodikromo | 3-6,5-7 |
| ITF - M25 Marburg | 2021/07/05 08:00 | Julian Peter v Sidane Pontjodikromo | 1-6,1-6 |
| ITF - M25 Haga | 2021/07/01 07:30 | Sidane Pontjodikromo v Constantin Bittoun Kouzmine | 6-7,2-6 |
| ITF - M25 Haga | 2021/06/28 10:05 | Mick Veldheer v Sidane Pontjodikromo | 5-7,3-6 |