Stadium: Outside Court 1 Round: 26 Ground: Clay
| ITF M15 Celje | 2024/05/22 09:30 | Jack Loge v Oscar Jose Gutierrez | 1-6,6-3,3-6 |
| ITF M15 Villach | 2024/05/14 11:15 | Oscar Jose Gutierrez v Justin Engel | 5-7,6-1,3-6 |
| ITF M25 Valldoreix | 2024/05/08 08:00 | Alejandro T Alvarez v Oscar Jose Gutierrez | 7-5,6-1 |
| ITF M25 Valldoreix | 2024/05/07 08:00 | Oscar Jose Gutierrez v Martins Rocens | 6-2,6-3 |
| ITF M25 Valldoreix | 2024/05/05 14:30 | Oscar Jose Gutierrez v Mateo Luis Alvarez Sarmiento | 7-6,6-4 |
| ITF M15 Telde | 2024/04/18 09:45 | Oscar Jose Gutierrez v Alejandro Manzanera Pertusa | 4-6,5-7 |
| ITF M15 Telde | 2024/04/16 11:15 | Gian M Di Natale v Oscar Jose Gutierrez | 3-6,6-7 |
| ITF M15 Telde | 2024/04/12 07:55 | Alejandro Manzanera Pertusa v Oscar Jose Gutierrez | 6-2,7-5 |
| ITF M15 Celje | 2024/05/21 10:45 | Karol Filar v Patrick Kaukovalta | 6-1,6-0 |
| ITF M15 Celje | 2024/05/20 08:00 | Karol Filar v Matteo Fondriest | 1-6,6-2,10-5 |
| ITF M15 Celje | 2024/05/19 07:30 | Karol Filar v Lukas Rohseano | 6-4,6-1 |
| ITF M15 Split | 2024/04/25 09:30 | Emilien Voisin v Karol Filar | 6-1,6-1 |
| ITF M15 Split | 2024/04/24 07:55 | Jerko Brkic v Karol Filar | 6-2,6-7,4-6 |
| ITF M15 Split | 2024/04/23 09:45 | Miha Vetrih v Karol Filar | 1-6,6-7 |
| ITF M15 Split | 2024/04/22 08:00 | Dennis Dragomirov v Karol Filar | 3-6,4-6 |
| ITF M15 Dubrovnik | 2024/04/15 14:40 | Marino Jakic v Karol Filar | 6-4,6-7,10-3 |