Stadium: Court 6 Round: 25 Ground: Clay
| ITF M15 Allershausen | 2023/08/31 10:00 | Tom Gentzsch v Maik Steiner | 7-6,6-4 |
| ITF M15 Allershausen | 2023/08/30 13:45 | Maik Steiner v Frederic Schlossmann | 6-3,4-6,6-1 |
| ITF M15 Huy | 2023/08/22 09:00 | Stijn Slump v Maik Steiner | 7-5,6-7,6-4 |
| ITF M15 Eupen | 2023/08/10 09:00 | Luca Wiedenmann v Maik Steiner | 3-6,6-3,6-1 |
| ITF M15 Eupen | 2023/08/09 11:25 | Maik Steiner v Leopold Zima | 6-3,6-3 |
| ITF M25 Wetzlar | 2023/08/04 15:25 | Maik Steiner v Orlando Luz | 4-6,2-6 |
| ITF M25 Wetzlar | 2023/08/04 09:35 | Maik Steiner v Vincent Marysko | 6-2,6-1 |
| ITF M25 Wetzlar | 2023/08/03 11:30 | Matteo Martineau v Maik Steiner | 3-6,6-3,1-6 |
| ITF M15 Bucharest | 2023/08/28 06:00 | Dominic Ducariu v Leonardo Taddia | 1-6,6-1,7-10 |
| ITF M15 Constanta | 2023/05/28 07:00 | Yurii Dzhavakian v Dominic Ducariu | 6-2,1-6,14-12 |
| ITF M15 Bucharest | 2023/05/23 06:55 | Dominic Ducariu v Lior Goldenberg | 1-6,3-6 |
| ITF M15 Bucharest | 2023/05/22 08:00 | Adrian Mateo Bejenaru v Dominic Ducariu | 4-6,7-6,9-11 |
| ITF M15 Bucharest | 2023/05/21 08:00 | Dominic Ducariu v Alexandru Luca | 6-2,5-7,10-8 |