Stadium: Centre Court Round: 26 Ground: Clay
| Challenger Buenos Aires | 2023/04/25 17:50 | Gustavo Heide v Mariano Kestelboim | 6-4,6-3 |
| Challenger Buenos Aires | 2023/04/24 13:00 | Mariano Kestelboim v Leonardo Aboian | 6-3,7-5 |
| Challenger Buenos Aires | 2023/04/23 14:20 | Gonzalo Bueno v Mariano Kestelboim | 3-6,2-6 |
| UTR Pro Tigre | 2023/04/02 14:14 | Mariano Kestelboim v Lorenzo Gagliardo | 6-2,5-4 |
| UTR Pro Tigre | 2023/04/01 15:30 | Mariano Kestelboim v Mateo Labuckas | 7-5,3-0 |
| UTR Pro Tigre | 2023/03/31 13:30 | Mariano Kestelboim v Gabriel Alejandro Hidalgo | 3-6,3-6 |
| UTR Pro Tigre | 2023/03/29 16:30 | Mariano Kestelboim v Lautaro Agustin Falabella | 6-2,6-3 |
| UTR Pro Tigre | 2023/03/28 18:50 | Mariano Kestelboim v Jeremias Rocco | 6-1,6-3 |
| ITF M25 Angers | 2023/04/20 12:05 | Constantin Bittoun Kouzmine v Lilian Marmousez | 6-3,1-6,4-6 |
| ITF M25 Angers | 2023/04/19 11:50 | Constantin Bittoun Kouzmine v Loann Massard | 6-1,6-3 |
| ITF M15 Monastir | 2023/04/06 08:30 | Daniil Ostapenkov v Constantin Bittoun Kouzmine | 7-6,4-6,6-3 |
| ITF M15 Monastir | 2023/04/05 08:30 | Alexis Boureau v Constantin Bittoun Kouzmine | 2-6,2-6 |
| ITF M15 Monastir | 2023/03/29 10:55 | Constantin Bittoun Kouzmine v Ray Ho | 3-6,5-7 |
| Challenger St Brieuc | 2023/03/21 13:50 | Constantin Bittoun Kouzmine v Alibek Kachmazov | 5-7,6-1,4-6 |
| Challenger St Brieuc | 2023/03/20 11:25 | Constantin Bittoun Kouzmine v Albano Olivetti | 6-7,6-4,7-6 |
| Challenger St Brieuc | 2023/03/19 10:55 | Constantin Bittoun Kouzmine v Davide Pozzi | 6-0,6-3 |