| Date | R | Home v Away | - |
|---|---|---|---|
| 09/23 01:40 | 28 | Makoto Ochi v Collin Altamirano | 6-7,6-1,6-2 |
| 09/23 01:00 | - | Ryotaro Taguchi v Collin Altamirano | Cancelled |
| 09/22 01:00 | 27 | Kazuki Nishiwaki v Collin Altamirano | 3-6,1-6 |
| 09/21 03:50 | 26 | Collin Altamirano v Hiroyasu Ehara | 6-4,6-1 |
| 09/20 04:00 | 25 | Hayato Matsuoka v Collin Altamirano | 7-5,4-6,2-6 |
| 09/18 03:10 | 19 | Collin Altamirano v Shunsuke Nakagawa | 6-3,6-2 |