| Date | R | Local v Visitante | - |
|---|---|---|---|
| 05/26 12:05 | 26 | Yasutaka Uchiyama v Matheus C Bueres | Walkover |
| 05/25 12:10 | 25 | Yasutaka Uchiyama v Daniil Glinka | 6-3,7-5 |
| 05/22 08:25 | 29 | [296] Yasutaka Uchiyama v Akira Santillan [348] | 7-6,6-7,6-3 |
| 05/21 08:30 | 28 | Yasutaka Uchiyama v Fajing Sun | 7-6,6-3 |
| 05/20 08:30 | 27 | [296] Yasutaka Uchiyama v Dane Sweeny [397] | 7-5,6-2 |
| 05/19 13:00 | 26 | Yasutaka Uchiyama v Dusan Rsovac | 6-1,6-1 |
| 05/18 13:00 | 25 | Yasutaka Uchiyama v Tai Sach | 6-3,6-4 |