| Date | R | Home v Away | - |
|---|---|---|---|
| 01/12 01:00 | - | Yuga Tashiro v Seiya Nakanishi | View |
| 01/12 01:00 | - | Andras Necz v Seiya Nakanishi | View |
| 01/12 01:00 | - | Koki Matsuda v Seiya Nakanishi | View |
| 01/12 00:00 | 29 | Christopher Kosei Ono v Seiya Nakanishi | View |
| 01/11 03:50 | 28 | Seiya Nakanishi v Kotaro Mochizuki | 6-3,6-7,7-6 |
| 01/10 00:00 | - | Kosuke Shibano v Seiya Nakanishi | 6-1,6-1 |
| 01/09 00:40 | - | Arjun Mehrotra v Seiya Nakanishi | 6-3,6-2 |
| 01/08 01:30 | - | Yuga Tashiro v Seiya Nakanishi | 6-4,6-2 |
| 01/06 00:30 | - | Taiyo Sato v Seiya Nakanishi | 1-6,6-7 |