Stadium: Pista 2 Round: 14 Ground: Clay
| Challenger - Girona | 2023/03/27 09:00 | Jesper De Jong v Daniel Rincon | 6-3,6-2 |
| Challenger - Girona | 2023/03/26 11:25 | Coleman Wong v Daniel Rincon | 1-6,4-6 |
| Challenger - Puerto Vallarta | 2023/03/09 01:00 | Benoit Paire v Daniel Rincon | 6-2,5-7,6-2 |
| Challenger - Puerto Vallarta | 2023/03/07 05:10 | Daniel Rincon v Alan F R Fierros | 6-4,6-2 |
| Challenger Waco | 2023/02/26 17:00 | Illya Marchenko v Daniel Rincon | 7-6,6-4 |
| Challenger - Rome GA | 2023/02/20 20:30 | Daniel Rincon v Henri Squire | 4-6,2-6 |
| Challenger - Tenerife | 2023/02/07 12:40 | Matteo Gigante v Daniel Rincon | 6-4,6-2 |
| ITF M25 - Manacor | 2023/01/29 11:00 | Daniel Rincon v Abedallah Shelbayh | 7-6,3-6,7-6 |
| Challenger - Lille | 2023/03/26 11:00 | Ji Sung Nam v Beibit Zhukayev | 1-6,7-6,3-6 |
| Challenger - Puerto Vallarta | 2023/03/05 19:10 | Guido Andreozzi v Ji Sung Nam | 6-3,6-1 |
| Challenger Chennai | 2023/02/13 04:30 | Ji Sung Nam v Sumit Nagal | 1-6,3-6 |
| Challenger Chennai | 2023/02/12 04:30 | Giovanni Mpetshi Perricard v Ji Sung Nam | 4-6,4-6 |
| Challenger - Nonthaburi | 2023/01/15 08:25 | Ji Sung Nam v Giovanni Fonio | 6-4,4-6,2-6 |
| Challenger - Nonthaburi | 2023/01/02 03:00 | Alafia Ayeni v Ji Sung Nam | 6-3,6-4 |
| Challenger - Nonthaburi | 2023/01/01 03:00 | Ji Sung Nam v Oleksandr Ovcharenko | 6-3,6-1 |
| Challenger - Kobe | 2022/11/13 06:30 | Renta Tokuda v Ji Sung Nam | 6-4,6-1 |