Stadium: Court 5 Round: 62 Ground: Clay
| ITF M25 Prostějov | 2021/08/15 10:00 | Dominique Graf v Roman Postolka | 6-3,5-7,10-7 |
| ITF M25 Pardubice | 2023/09/17 09:00 | Juliusz Bienkiewicz v Dominique Graf | 2-6,1-6 |
| ITF M15 Buschhausen | 2023/09/10 08:00 | Dominique Graf v Niccolo Ciavarella | 6-4,4-6,7-10 |
| ITF M15 Szczawno | 2023/08/28 09:40 | Petro Orlando Fellin v Dominique Graf | 6-3,3-6,10-6 |
| ITF M15 Szczawno | 2023/08/27 07:00 | Dominique Graf v Przemyslaw Michocki | 2-6,6-3,10-3 |
| ITF M15 Trier | 2023/08/23 12:30 | Amaury Raynel v Dominique Graf | 6-0,6-3 |
| ITF M15 Trier | 2023/08/21 15:00 | Sebastian Santibanez v Dominique Graf | 1-6,2-6 |
| ITF M15 Trier | 2023/08/21 09:30 | Joshua Schaefer v Dominique Graf | 3-6,4-6 |
| ITF M15 Kottingbrunn | 2023/08/13 08:00 | Dominique Graf v Drazen Petrovic | 6-3,6-7,10-5 |
| ITF M25 Pardubice | 2023/09/17 10:30 | Martin Benes v Roman Postolka | 3-6,4-6 |
| ITF M25 Jablonec Nad Nisou | 2023/08/29 12:30 | Timo Stodder v Roman Postolka | 6-1,7-6 |
| ITF M15 Trier | 2023/08/21 09:30 | Roman Postolka v Jannik Maute | 3-6,6-7 |
| ITF M15 Kottingbrunn | 2023/08/14 12:00 | Tomas Lanik v Roman Postolka | 6-4,4-6,10-6 |
| ITF M15 Kottingbrunn | 2023/08/14 08:00 | Pietro R Scomparin v Roman Postolka | 2-6,1-6 |
| ITF M15 Kottingbrunn | 2023/08/13 08:00 | Pierre Antoine Tailleu v Roman Postolka | 4-6,2-6 |
| ITF M25 Poprad | 2023/06/22 08:00 | Roman Postolka v Vladyslav Orlov | 3-6,4-6 |
| ITF M25 Poprad | 2023/06/20 08:00 | Roman Postolka v Tomas Vaise | 6-4,6-4 |