Ground: Hardcourt outdoor
| ITF - Thailand F10 | 2014/11/25 06:40 | Nawakarn Khunjan v Jason Jung | 3-6,0-6 |
| ITF - Thailand F10 | 2014/05/19 04:00 | Nawakarn Khunjan v Takao Suzuki | 3-6,3-6 |
| ITF - China F4 - Qualifikation | 2015/04/19 02:00 | Zhao Cai v Kazuma Kawachi | 6-1,6-3 |
| ITF - China F4 - Qualifikation | 2015/04/18 02:00 | Cheong Hwi Kim v Kazuma Kawachi | 1-6,0-6 |
| ITF - Türkei F6 | 2015/02/07 09:00 | Johannes Haerteis v Kazuma Kawachi | 6-1,6-0 |
| ITF - Türkei F4 | 2015/01/24 09:30 | Fran Zvonimir Zgombic v Kazuma Kawachi | 6-4,6-2 |
| ITF - China F9 | 2014/07/21 03:40 | Kaichi Uchida v Kazuma Kawachi | 6-2,6-3 |
| ITF - China F8 | 2014/07/15 03:20 | Kazuma Kawachi v Weiqiang Zheng | 2-6,2-6 |
| ITF - Hong Kong F1 | 2014/07/09 04:55 | Kazuma Kawachi v Peter Kobelt | 0-6,0-6 |
| ITF - Hong Kong F1 | 2014/07/07 04:00 | Pak Long Yeung v Kazuma Kawachi | 5-7,3-6 |