Stadium: Court 1 Round: 62 Ground: Clay
| ITF M25 Zaragoza | 2023/10/03 10:30 | Oscar Jose Gutierrez v Iliyan Radulov | 1-6,6-7 |
| ITF M25 Sabadell | 2023/09/26 11:05 | Oscar Jose Gutierrez v Alex M Pujolras | 6-4,2-6,2-6 |
| 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 M15 Vigo | 2023/10/10 08:30 | Valentin Lapalu v Ian Luca Cervantes Tomas | 6-1,6-7,8-10 |
| ITF M15 Vigo | 2023/10/09 09:00 | Valentin Lapalu v Pedro A De Almeida Santos | 3-6,6-1,10-8 |
| ITF M15 Melilla | 2023/09/20 14:15 | Valentin Lapalu v Maxime Mora | 2-6,6-3,3-6 |
| ITF M15 Monastir | 2023/09/13 08:30 | Samir Hamza Reguig v Valentin Lapalu | 6-2,6-2 |
| ITF M15 Monastir | 2023/09/11 09:45 | Valentin Lapalu v Timothy Gray | 6-2,7-5 |
| ITF M15 Monastir | 2023/09/10 08:00 | Valentin Lapalu v Aaron Gil Garcia | 7-5,6-4 |
| ITF M15 Monastir | 2023/09/05 09:25 | Valentin Lapalu v Ilya Snitari | 3-6,3-6 |
| ITF M25 Uriage | 2023/07/10 07:00 | Valentin Lapalu v Rodrigo Alujas | 4-6,3-6 |