Stadium: Court 6 Round: 27 Ground: Clay
| ITF - Kamen M15 | 2023/06/29 08:50 | Tom Gentzsch v Marc Majdandzic | 6-3,4-6,7-6 |
| ITF - Kamen M15 | 2023/06/27 09:55 | Tom Gentzsch v Illya Beloborodko | 6-3,6-4 |
| ITF - Saarlouis M15 | 2023/06/22 11:10 | Tom Gentzsch v Jeffrey Von Der Schulenburg | 4-6,3-6 |
| ITF - Saarlouis M15 | 2023/06/21 16:25 | Luca Staeheli v Tom Gentzsch | 6-4,3-6,2-6 |
| ITF - Monastir M15 | 2023/06/13 09:40 | Gilbert S K Junior v Tom Gentzsch | 6-3,6-4 |
| ITF - Vaasa M15 | 2023/06/10 08:00 | Karl Friberg v Tom Gentzsch | 6-1,6-1 |
| ITF - Vaasa M15 | 2023/06/09 11:10 | Tom Gentzsch v Nicolas Kobelt | 6-3,6-7,6-1 |
| ITF - Vaasa M15 | 2023/06/08 08:00 | Tom Gentzsch v Siim Troost | 6-3,6-3 |
| ITF - Kamen M15 | 2023/06/29 16:15 | Mariano Dedura-Palomero v Mats Rosenkranz | 7-5,7-6 |
| ITF - Kamen M15 | 2023/06/28 09:00 | Mariano Dedura-Palomero v Anthony Genov | 6-2,6-4 |
| ITF - Jablonec Nad Nisou M25 | 2023/05/30 09:50 | Jiri Jindacek v Mariano Dedura-Palomero | 5-7,4-6 |
| ITF - Jablonec Nad Nisou M25 | 2023/05/29 10:30 | Adam Blecha v Mariano Dedura-Palomero | 3-6,1-6 |
| ITF - Jablonec Nad Nisou M25 | 2023/05/28 11:30 | Mariano Dedura-Palomero v Mateusz Terczyński | 6-2,6-2 |
| ITF - Meerbusch M15 | 2023/04/27 09:00 | Mariano Dedura-Palomero v Philip Florig | 1-6,4-6 |
| ITF - Meerbusch M15 | 2023/04/26 08:55 | Mariano Dedura-Palomero v Daniel Salazar | 1-6,6-2,6-2 |
| ITF - Meerbusch M15 | 2023/04/25 08:00 | Mariano Dedura-Palomero v Daniel Salazar | 7-5,7-5 |