Stadium: Court 5 Round: 27 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2023/10/26 13:50 | Mathys Erhard v Filippo Mazzola | 6-7,6-1,6-1 |
| ITF M15 Monastir | 2023/10/25 12:30 | Mathys Erhard v Max Wiskandt | 4-6,6-2,7-5 |
| ITF M25 Zaragoza | 2023/10/07 10:45 | Felix Gill v Mathys Erhard | 6-3,6-4 |
| ITF M25 Zaragoza | 2023/10/06 13:10 | Ryan Nijboer v Mathys Erhard | 6-0,4-6,4-6 |
| ITF M25 Zaragoza | 2023/10/05 11:10 | Samuel Brosset v Mathys Erhard | 2-6,5-7 |
| ITF M25 Zaragoza | 2023/10/04 08:25 | Nicola Kuhn v Mathys Erhard | 2-6,5-7 |
| ITF M25 Sabadell | 2023/09/29 11:30 | Mathys Erhard v Jorge Martinez Martinez | 4-6,7-5,5-7 |
| ITF M25 Sabadell | 2023/09/28 15:30 | Mathys Erhard v Franco Emanuel Egea | 6-3,6-2 |
| ITF M15 Monastir | 2023/10/26 12:30 | Jaka Protic Zakelj v Guido Ivan Justo | 1-6,0-6 |
| ITF M15 Monastir | 2023/10/25 12:30 | Noel Larwig v Guido Ivan Justo | 6-7,2-6 |
| ITF M15 Castellon | 2023/10/21 08:40 | Guido Ivan Justo v Miguel Damas | 6-3,6-2 |
| ITF M15 Castellon | 2023/10/20 10:00 | Guido Ivan Justo v Georgii Kravchenko | 7-5,6-4 |
| ITF M15 Castellon | 2023/10/19 11:45 | Guido Ivan Justo v Max Alcala Gurri | 6-3,6-2 |
| ITF M15 Castellon | 2023/10/19 07:30 | Alvaro Lopez San Martin v Guido Ivan Justo | 1-6,7-6,3-6 |
| ITF M15 Castellon | 2023/10/18 07:25 | Guido Ivan Justo v Leonid Sheyngezikht | 7-5,6-2 |
| ITF M15 Monastir | 2023/10/13 08:00 | Kai Wehnelt v Guido Ivan Justo | 6-3,4-6,6-4 |