stadio: Court Central Round: 29 Ground: Hardcourt outdoor
| Challenger Porto DM | 2023/08/04 12:00 | Eysseric/Qureshi v Matsui/Uesugi | 6-4,6-7,3-10 |
| Challenger Porto DM | 2023/08/03 14:45 | Matsui/Uesugi v Kaliyanda Poonacha/Sharan | 6-4,6-4 |
| Challenger Porto DM | 2023/08/02 16:30 | Matsui/Uesugi v Hoang/Marie | 6-1,6-2 |
| Challenger Astana DM | 2023/07/29 09:00 | Matsui/Uesugi v Dev/Kaliyanda Poonacha | 3-6,6-7 |
| Challenger Astana DM | 2023/07/28 12:20 | Matsui/Uesugi v Gerasimov/Yevseyev | 6-0,6-7,10-4 |
| Challenger Astana DM | 2023/07/27 10:45 | Matsui/Uesugi v Istomin/Karlovskiy | 6-4,7-6 |
| Challenger Astana DM | 2023/07/25 11:05 | Matsui/Uesugi v Banthia/Ganta | 6-1,6-4 |
| Challenger Palmas del Mar DM | 2023/06/17 19:00 | King/Stalder v Matsui/Uesugi | 3-6,7-5,11-9 |
| Challenger Porto DM | 2023/08/04 15:45 | Choudary Bollipalli/Kadhe v Domingues/F Silva | 5-7,6-3,10-6 |
| Challenger Porto DM | 2023/08/03 17:35 | Diez/Mejia v Choudary Bollipalli/Kadhe | 3-6,4-6 |
| Challenger Porto DM | 2023/08/02 17:50 | Faria/Rocha v Choudary Bollipalli/Kadhe | 6-3,1-6,7-10 |
| Challenger Segovia DM | 2023/07/26 12:30 | Choudary Bollipalli/Kadhe v Damas/Echeverria | 6-7,6-4,7-10 |
| Challenger Pozoblanco DM | 2023/07/20 19:10 | Choudary Bollipalli/Kadhe v Added/Herbert | 5-7,2-6 |
| Challenger Pozoblanco DM | 2023/07/19 17:00 | Choudary Bollipalli/Kadhe v Kouzmine/Soriano Barrera | 6-4,6-4 |
| Challenger Braunschweig DM | 2023/07/15 12:00 | Herbert/Reymond v Choudary Bollipalli/Kadhe | 7-6,6-4 |
| Challenger Braunschweig DM | 2023/07/14 15:10 | Choudary Bollipalli/Kadhe v Kouzmine/Kotov | 6-7,6-3,10-5 |