| Date | R | Domáci v Hostia | - |
|---|---|---|---|
| 06/18 09:00 | 25 | Shuichi Sekiguchi v Marcelo Tomas Barrios Vera | Walkover |
| 06/17 07:25 | 24 | [412] Shuichi Sekiguchi v Makoto Ochi [374] | 6-4,6-4 |
| 06/22 09:25 | 27 | Shuichi Sekiguchi v Enrique L-Perez | Retired |
| 06/20 05:00 | 26 | Ivan Nedelko v Shuichi Sekiguchi | Walkover |
| 06/19 07:55 | 25 | Rubin Statham v Shuichi Sekiguchi | 6-1,6-7,2-6 |
| 06/21 06:30 | 26 | [204] Ilya Ivashka v Shuichi Sekiguchi [370] | 6-2,6-2 |
| 06/19 06:00 | 25 | [370] Shuichi Sekiguchi v Vladyslav Manafov [368] | 6-4,3-6,7-5 |