Stadium: Court 2 Round: 25 Ground: Clay
| ITF M25 Bacau | 2023/07/27 10:55 | Hernan Casanova v Petr Nesterov | 6-1,6-4 |
| ITF M25 Bacau | 2023/07/25 11:25 | Petr Nesterov v Vlad Andrei Dancu | 4-6,6-4,6-3 |
| ITF M15 Bělehrad | 2023/06/27 11:15 | Andrey Chepelev v Petr Nesterov | 6-2,6-3 |
| ITF M25 Skopje | 2023/06/08 07:50 | Mirza Basic v Petr Nesterov | 2-6,6-2,6-2 |
| ITF M25 Skopje | 2023/06/07 10:05 | Petr Nesterov v Mats Rosenkranz | 7-6,6-2 |
| ITF M15 Constanta | 2023/06/02 08:00 | Petr Nesterov v Sebastian Gima | 4-6,2-6 |
| ITF M15 Constanta | 2023/06/01 08:00 | Dan Alexandru Tomescu v Petr Nesterov | 5-7,3-6 |
| ITF M15 Constanta | 2023/05/31 07:00 | Alvin N Tudorica v Petr Nesterov | 3-6,4-6 |
| ITF M25 Pitesti | 2023/07/31 15:00 | Christopher Patzanovsky v Vladimir Filip | 6-4,7-5 |
| ITF M15 - Antalya | 2023/03/12 10:30 | Matteo De Vincentis v Christopher Patzanovsky | 6-3,6-2 |
| ITF M25 Monastir | 2022/10/30 14:00 | Antoine Berger v Christopher Patzanovsky | 6-1,6-2 |
| ITF M25 Monastir | 2022/10/24 08:30 | Diogo Morais v Christopher Patzanovsky | 6-2,6-2 |
| ITF M25 Monastir | 2022/10/23 08:00 | Antoni Fabre v Christopher Patzanovsky | 5-7,6-7 |
| ITF M15 Allershausen | 2022/08/29 09:00 | Christopher Patzanovsky v Oscar Galimardanov | 3-6,1-6 |
| ITF M15 Eupen | 2022/08/07 07:30 | Christopher Patzanovsky v Thorben Sannen | 7-6,3-6,7-10 |
| ITF M15 Frederiksberg | 2022/08/01 07:30 | Christopher Patzanovsky v Jonas P Hartenstein | 4-6,6-7 |