Stadium: Centre Round: 62 Ground: Clay
| ITF M25 Prague | 2023/05/15 10:30 | Daniel Siniakov v Stepan Mruzek | 7-6,4-6,9-11 |
| ITF M25 Prague | 2023/05/14 11:00 | Daniel Siniakov v Martin Machala | 6-3,6-0 |
| ITF M25 Trnava | 2023/03/28 08:00 | Daniel Siniakov v Mikolaj Lis | 4-6,6-2,8-10 |
| ITF M15 Trnava | 2022/12/08 11:05 | Stefanos Sakellaridis v Daniel Siniakov | 0-6,6-3,6-2 |
| ITF M15 Trnava | 2022/12/07 09:00 | Daniel Siniakov v Kai Lemstra | 6-1,6-1 |
| ITF M25 Trnava | 2022/12/06 09:00 | Daniel Siniakov v Federico Bertuccioli | 7-5,6-3 |
| ITF M25 Trnava | 2022/12/05 13:00 | Daniel Siniakov v Maxim Mrva | 7-6,6-1 |
| ITF M25 Trnava | 2022/11/28 14:30 | Daniel Siniakov v Gabriel Matuszewski | 3-6,6-3,8-10 |
| ITF M25 Most | 2023/05/21 08:00 | Nicolo Toffanin v Egor Baklanov | 6-1,7-6 |
| ITF M15 Prijedor | 2023/05/15 11:30 | Corey Gaal v Nicolo Toffanin | 7-5,6-4 |
| ITF M15 Doboj | 2023/05/07 08:00 | Nicolo Toffanin v Daniele Minighini | 5-7,6-7 |
| ITF M25 Antalya | 2023/02/05 07:00 | Nicolo Toffanin v Kaya Arinc | 4-6,3-6 |
| ITF M25 Antalya | 2023/01/30 11:50 | Nicolo Toffanin v Lazar Vojinovic | 2-6,6-2,6-10 |
| ITF M25 Antalya | 2023/01/29 07:30 | Nicolo Toffanin v Tudor S Gheorghita | 6-0,6-3 |
| ITF M15 Cairo | 2023/01/22 08:00 | Enrico Giacomini v Nicolo Toffanin | 6-2,7-6 |
| ITF M15 Sharm El Sheikh | 2022/11/27 12:30 | Nicolo Toffanin v Billy Blaydes | 3-6,2-6 |