Stadium: Court 2 Round: 62 Ground: Clay
| ITF M25 Bacau | 2023/07/23 06:30 | Marian Petre Prajescu v Eric David Verdes | 5-7,7-6,5-10 |
| ITF M15 Cluj Napoca | 2023/06/19 07:00 | Giovanni Calvano v Eric David Verdes | 6-4,6-4 |
| ITF M15 Cluj Napoca | 2023/06/18 06:30 | Eric David Verdes v Timothy Gray | 6-3,6-0 |
| ITF M15 Constanta | 2023/05/30 07:00 | Luca Preda v Eric David Verdes | 6-1,6-2 |
| ITF M15 Constanta | 2023/05/29 08:00 | Andrei Cuceu v Eric David Verdes | 3-6,6-4,4-10 |
| ITF M15 Constanta | 2023/05/28 10:00 | Eric David Verdes v Mariano Tammaro | 6-4,6-4 |
| ITF M15 Bucharest | 2023/05/22 08:00 | Benedikt Henning v Eric David Verdes | 2-6,6-3,10-6 |
| ITF M15 Bucharest | 2023/05/21 10:00 | Vlad Andrei Dumitru v Eric David Verdes | 4-6,1-6 |
| ITF M25 Bacau | 2023/07/23 06:30 | Hans Albert Schubert v Paul Valsecchi | 4-6,7-5,10-4 |
| ITF M25 Esch/Alzette | 2023/07/17 07:00 | Charlelie Cosnet v Hans Albert Schubert | 6-1,6-2 |
| ITF M25 Esch/Alzette Qual | 2023/07/16 09:55 | Ashot Mkrtchyan v Hans Albert Schubert | 1-6,1-6 |
| ITF M15 Kamen | 2023/06/26 08:00 | Benedikt Henning v Hans Albert Schubert | 6-4,4-6,10-7 |
| ITF M25 Poprad | 2023/06/18 11:00 | Hans Albert Schubert v Stepan Mruzek | 3-6,5-7 |
| ITF M25 Skopje | 2023/06/07 12:25 | Hans Albert Schubert v Alen Bill | 3-6,1-6 |
| ITF M25 Skopje | 2023/06/06 10:00 | Stephanos Schinas v Hans Albert Schubert | 3-6,4-6 |
| ITF M25 Skopje | 2023/06/05 12:10 | Umberto Maria Giovannini v Hans Albert Schubert | 1-6,6-1,10-12 |