Stadium: Court 2 Round: 14 Ground: Clay
| Buenos Aires, Singles Qualifying M-ITF-ARG-22A | 2023/08/29 13:00 | 빌라누에바, 곤잘로 v Mateo Barreiros Reyes | 6-4,7-5 |
| Sao Paulo, Singles M-ITF-BRA-06A | 2023/08/24 14:00 | Tosetto, Rafael v Mateo Barreiros Reyes | 6-4,2-6,7-6 |
| Sao Paulo, Singles M-ITF-BRA-06A | 2023/08/23 14:00 | Enzo Lima v Mateo Barreiros Reyes | 3-6,1-6 |
| ITF M15 Belem | 2023/08/19 19:00 | Mateo Barreiros Reyes v 소아레스 클리어, 길베르트 | 2-6,3-6 |
| ITF M15 Belem | 2023/08/18 19:00 | Mateo Barreiros Reyes v 야마시타, 페르난도 | 6-4,6-4 |
| ITF M15 Belem | 2023/08/16 17:00 | Mateo Barreiros Reyes v Lucca Pinto | 2-6,6-4,6-2 |
| ITF M15 Raanana | 2023/08/01 07:00 | Mateo Barreiros Reyes v 기나트, 로이 | 5-7,4-6 |
| ITF M25 Brazzaville | 2023/07/29 13:10 | 헤메리, 칼빈 v Mateo Barreiros Reyes | 3-6,6-3,7-6 |
| Challenger Lima | 2023/08/22 15:00 | 빅넬, 블라이스 v Lilov, Victor | 6-2,6-4 |
| Challenger Lima | 2023/08/21 15:00 | Lilov, Victor v 텐티, 페르민 | 6-2,7-5 |
| Challenger Lima | 2023/08/20 16:30 | Lilov, Victor v 타치, 루시아노 | 6-4,6-1 |
| ITF M25 Trujillo | 2023/08/15 13:55 | Lilov, Victor v 몬존, 이그나시오 | 5-7,6-1,2-6 |
| Challenger Porto | 2023/07/30 10:00 | 헤르테스, 조하네스 v Lilov, Victor | 6-4,2-6,6-2 |
| ITF M25 Porto | 2023/07/27 10:00 | 레코, 알렉산드레 v Lilov, Victor | 6-4,1-6,6-3 |
| ITF M25 Porto | 2023/07/25 13:30 | Lilov, Victor v 페리, 알투르 | 6-2,6-3 |
| ITF M25 Castelo Branco | 2023/07/21 11:20 | Guillaume Dalmasso v Lilov, Victor | 7-6,6-3 |