Stadium: Court 10 Round: 62 Ground: Clay
| ITF M25 Gandia | 2023/07/19 17:20 | Rodenas, Pedro v 칼데스, 자임 | 6-0,6-1 |
| ITF M15 Rabat | 2023/06/13 09:00 | Mateo Barreiros Reyes v 칼데스, 자임 | 6-3,7-6 |
| Tanger, Singles M-ITF-MAR-01A | 2023/06/05 13:30 | 칼데스, 자임 v Nikos Lehmann | 1-6,5-7 |
| ITF M25 La Nucia | 2023/06/01 07:00 | 니부어, 리얀 v 칼데스, 자임 | 6-2,6-7,6-1 |
| ITF M25 La Nucia | 2023/05/31 10:00 | Tiago Pereira v 칼데스, 자임 | 6-1,6-4 |
| ITF M25 La Nucia | 2023/05/29 17:00 | Toprak Avcibasi v 칼데스, 자임 | 1-6,1-6 |
| ITF M15 Antalya | 2023/05/19 07:30 | 마다라스, 드라고스 니콜라에 v 칼데스, 자임 | 6-4,6-0 |
| ITF M15 Antalya | 2023/05/18 06:50 | Radovan Michalik v 칼데스, 자임 | 1-6,1-6 |
| ITF M25 Roda de Bara | 2023/07/09 09:00 | Iker Urribarrens v Julian Alonso | 3-6,6-1,10-5 |
| ITF M25 Mataro | 2023/05/21 10:00 | Julian Alonso v Pinto Sansano, Oscar | 1-6,2-6 |
| ITF M25 Gurb | 2023/05/14 08:00 | 세인게지크트, 레오니드 v Julian Alonso | 6-4,6-3 |
| ITF M25 Santa Margherita | 2023/04/30 08:00 | Michele Ribecai v Julian Alonso | 6-2,6-0 |
| ITF M25 Santa Margherita | 2023/04/24 09:45 | 보이신, 에밀리엔 v Julian Alonso | 6-1,6-2 |
| ITF M25 Santa Margherita | 2023/04/18 10:45 | Julian Alonso v Alexander Orlov | 3-6,3-6 |
| ITF M25 Santa Margherita | 2023/04/10 13:25 | 다데드, 단 v Julian Alonso | 6-2,6-1 |
| ITF M15 Monastir | 2023/01/15 14:55 | Favero, Lorenzo v Julian Alonso | 6-2,6-1 |