| Date | R | Local v Visitante | - |
|---|---|---|---|
| 05/09 02:00 | 25 | [147] Kaichi Uchida v Altug Celikbilek [218] | 2-6,4-6 |
| 10/18 01:30 | 25 | [160] Kaichi Uchida v Jisung Nam [224] | 3-6,3-6 |
| 05/09 03:00 | 26 | [204] Go Soeda v Kaichi Uchida [245] | 6-4,6-3 |
| 05/08 03:00 | 25 | [245] Kaichi Uchida v Sergiy Stakhovsky [114] | 7-6,6-3 |
| 05/06 06:10 | 24 | Seong-Chen Hong v Kaichi Uchida | 2-6,5-7 |
| 05/16 04:00 | 26 | [300] Kaichi Uchida v Mackenzie McDonald [110] | 6-7,3-6 |
| 05/14 06:20 | 25 | Kaichi Uchida v Chan-Yeong Oh | 6-1,6-4 |