Stadion: MTA 02 Round: 62 Ground: Clay
| ITF - M15 - Antalya | 2023/03/26 10:30 | Gustavo Tedesco v Siavash Shirdel | 6-2,6-1 |
| ITF - M15 - Antalya | 2023/03/19 07:00 | Siavash Shirdel v Zekai Li | 0-6,0-6 |
| ITF - M15 - Antalya | 2023/02/26 07:00 | Siavash Shirdel v Matteo De Vincentis | 0-6,1-6 |
| ITF - M15 - Antalya | 2023/02/19 07:00 | Siavash Shirdel v Berk Ilkel | 0-6,1-6 |
| ITF - M15 - Antalya | 2022/12/04 06:30 | Giulio Colacioppo v Siavash Shirdel | 6-1,6-0 |
| ITF - M15 - Antalya | 2022/11/27 06:00 | Mert Naci Turker v Siavash Shirdel | 6-1,6-2 |
| ITF - M15 - Antalya | 2022/11/20 06:00 | Dan Alexandru Tomescu v Siavash Shirdel | 6-1,6-0 |
| ITF - M25 - Antalya | 2022/11/06 05:30 | Michael Caspanello v Siavash Shirdel | 7-5,6-3 |
| ITF - M15 - Antalya | 2023/03/26 10:30 | Rik Muller v Yuquan Jin | 2-6,3-6 |
| UTR Pro - Barcelona | 2023/03/11 07:00 | Rik Muller v Jordi Mas De Ugarte | 3-6,2-6 |
| UTR Pro - Barcelona | 2023/03/09 13:40 | Rik Muller v Ignasi De Rueda De Genover | 2-6,4-6 |
| UTR Pro - Barcelona | 2023/03/08 09:30 | Rik Muller v Nazim Makhlouf | 3-6,3-6 |
| UTR Pro - Barcelona | 2023/03/07 09:30 | Rik Muller v Ivan Perez Martin | 6-4,0-6,5-7 |
| UTR Pro - Barcelona | 2023/03/06 11:51 | Rik Muller v Svyatoslav Gulin | 3-6,4-5 |
| UTR Pro Tennis Series - Blaricum | 2022/11/20 07:00 | Matyas Fuele v Rik Muller | 3-6,1-6 |
| UTR Pro Tennis Series - Blaricum | 2022/11/19 08:30 | Arthur Van Der Kooij v Rik Muller | 6-3,5-7,2-6 |