Stadium: Court 7 Round: 14 Ground: Clay
| ITF M25 Maribor | 2023/09/10 08:00 | Juan Bautista Torres v Michael Vrbensky | 6-4,7-5 |
| ITF M25 Maribor | 2023/09/09 08:00 | Michael Vrbensky v Mathys Erhard | 6-2,4-6,6-2 |
| ITF M25 Maribor | 2023/09/08 07:55 | Buvaysar Gadamauri v Michael Vrbensky | 6-0,3-6,2-6 |
| ITF M25 Maribor | 2023/09/07 12:05 | Giuseppe La Vela v Michael Vrbensky | 2-6,6-4,3-6 |
| ITF M25 Maribor | 2023/09/06 07:30 | Chris Rodesch v Michael Vrbensky | 6-7,2-6 |
| ITF M25 Maribor | 2023/09/03 08:00 | Michael Vrbensky v Nicolas Zanellato | 6-3,6-4 |
| ITF M25 Maribor | 2023/09/02 08:00 | Viacheslav Bielinskyi v Michael Vrbensky | 3-6,2-6 |
| ITF M25 Maribor | 2023/09/01 08:30 | Michael Vrbensky v Marcello Serafini | 6-2,6-3 |
| Challenger Seville | 2023/09/04 16:50 | Inigo C Huegun v Oscar Jose Gutierrez | 7-5,6-2 |
| Challenger Seville | 2023/09/04 13:00 | Alex Lawson v Oscar Jose Gutierrez | 1-6,2-6 |
| ITF M25 Oviedo | 2023/08/30 09:15 | Oscar Jose Gutierrez v Facundo Mena | 3-6,2-6 |
| ITF M25 Santander | 2023/08/23 09:50 | Sergi Perez Contri v Oscar Jose Gutierrez | 6-4,7-6 |
| ITF M25 Santander | 2023/08/22 13:00 | Oscar Jose Gutierrez v Michiel de Krom | 6-2,6-0 |
| Challenger Liberec | 2023/07/30 08:00 | Kirill Kivattsev v Oscar Jose Gutierrez | 6-2,6-4 |
| ITF M25 Denia | 2023/07/26 15:25 | Oscar Jose Gutierrez v Vilius Gaubas | 5-7,6-7 |
| Challenger Braunschweig | 2023/07/09 14:10 | Oscar Jose Gutierrez v Karl Friberg | 0-6,6-2,3-6 |