Stadium: Court 1 Round: 25 Ground: Hardcourt indoor
| ITF M15 Poprad | 2021/07/06 07:55 | Illya Beloborodko v Daniel Siniakov | 3-6,7-6,7-5 |
| ITF M25 Wroclaw | 2021/06/29 08:00 | Daniel Siniakov v Illya Beloborodko | 6-4,4-6,6-10 |
| ITF M25 Pitesti | 2024/07/30 08:40 | Petr Nesterov v Illya Beloborodko | 3-6,2-6 |
| ITF M25 Pitesti | 2024/07/29 06:00 | Illya Beloborodko v David Schwarc | 6-4,6-2 |
| ITF M25 Bacau | 2024/07/25 10:15 | Luca Preda v Illya Beloborodko | 3-6,6-3,6-0 |
| ITF M25 Bacau | 2024/07/23 11:40 | Illya Beloborodko v Stefan Horia Haita | 7-6,6-2 |
| ITF M15 Bucharest | 2024/07/18 08:25 | Illya Beloborodko v Nicholas David Ionel | 0-6,6-3,1-6 |
| ITF M15 Nyiregyhaza | 2024/06/17 09:30 | Illya Beloborodko v Tymur Bieldiugin | 6-4,6-7,6-10 |
| ITF M15 Nyiregyhaza | 2024/06/16 07:00 | Illya Beloborodko v Facundo Bermejo | 7-6,6-4 |
| ITF M15 Nyiregyhaza | 2024/06/13 07:00 | Illya Beloborodko v Peter Nad | 2-6,6-7 |
| ITF M25 Kassel | 2024/07/12 12:55 | Daniel Siniakov v Gauthier Onclin | 4-6,6-3,4-6 |
| ITF M25 Kassel | 2024/07/11 12:50 | Tim Handel v Daniel Siniakov | 5-7,6-4,4-6 |
| ITF M25 Kassel | 2024/07/10 10:00 | Aaron Gil Garcia v Daniel Siniakov | 0-6,3-6 |
| ITF M25 Kassel | 2024/07/09 10:55 | Daniel Siniakov v Moritz Hoffmann | 6-3,6-0 |
| ITF M25 Kassel | 2024/07/08 08:00 | Daniel Siniakov v Martin Benes | 6-1,6-7,10-4 |
| Challenger Prostejov | 2024/06/02 11:40 | Daniel Siniakov v Bogdan Bobrov | 2-6,4-6 |
| ITF M25 Trnava | 2024/03/26 09:00 | Daniel Siniakov v Piotr Grynkowski | 4-6,2-6 |
| ITF M25 Pardubice | 2023/09/20 11:35 | Daniel Siniakov v Maxim Mrva | 6-4,2-6,5-7 |