Stadium: Court 2 Round: 62 Ground: Clay
| ITF M15 Nyiregyhaza | 2023/06/07 08:00 | Dragos Nicolae Madaras v Attila Dominik Boros | 6-1,6-4 |
| ITF M15 Krsko | 2023/05/18 13:20 | Pawel Juszczak v Attila Dominik Boros | 7-5,6-4 |
| ITF M15 Krsko | 2023/05/17 11:00 | Attila Dominik Boros v Edison Ambarzumjan | 7-5,6-2 |
| ITF M15 Antalya | 2023/04/09 06:30 | Mateo Del Pino v Attila Dominik Boros | 6-2,7-5 |
| ITF M25 Trnava | 2023/03/27 10:30 | Attila Dominik Boros v Samuel Paulovcak | 7-5,3-6,9-11 |
| ITF M15 Antalya | 2023/03/20 10:40 | Stefan A Andreescu v Attila Dominik Boros | 6-1,6-3 |
| ITF M15 Antalya | 2023/03/19 07:00 | Andrea Fiorentini v Attila Dominik Boros | 5-7,0-6 |
| Challenger Szekesfehervar | 2023/03/12 12:25 | Attila Dominik Boros v Gerald Melzer | 2-6,3-6 |
| ITF M15 Warmbad-Villach | 2023/05/21 10:00 | Yannick Penkner v Igor Dudun | 4-6,4-6 |
| ITF M15 Telde | 2023/04/10 07:00 | Michael Zhu v Yannick Penkner | 6-1,6-2 |
| ITF M15 Telde | 2023/04/09 09:00 | Yannick Penkner v Jack Karlsson Winstrand | 6-3,7-6 |
| ITF M15 Porec | 2023/03/05 09:00 | Yannick Penkner v Fran Rakonic | 4-6,6-4,8-10 |
| ITF M25 Antalya | 2023/02/05 07:00 | Alex Barrena v Yannick Penkner | 6-1,6-0 |
| ITF M25 Maribor Qual | 2022/09/04 15:30 | Tim Heger v Yannick Penkner | 6-0,6-3 |
| ITF M15 Bad Waltersdorf | 2022/08/22 07:00 | Yannick Penkner v Yvo Panak | 3-6,1-6 |
| ITF M15 Bad Waltersdorf | 2022/08/21 09:00 | Yannick Penkner v Pietro Mugelli | 5-7,6-3,10-7 |