Stadium: Court 7 Round: 25 Ground: Synthetic outdoor
| Singapore, Singles Qualifying M-ITF-SGP-01A | 2019/06/06 09:00 | Kelly, Dayne v Kazuma Kawachi | 6-3,6-1 |
| Singapore, Singles Qualifying M-ITF-SGP-01A | 2019/06/05 04:20 | Khaledan, Shahin v Kazuma Kawachi | 3-6,2-6 |
| Singapore, Singles Qualifying M-ITF-SGP-01A | 2019/06/04 02:00 | Kazuma Kawachi v Singh, Digvijaypratap | 6-1,6-3 |
| Singapore, Singles Qualifying M-ITF-SGP-01A | 2019/06/03 02:00 | Kazuma Kawachi v Lim, Timothy | 6-3,6-0 |
| Singapore, Singles Qualifying M-ITF-SGP-01A | 2019/05/31 02:00 | Tikhomirov, Maksim v Kazuma Kawachi | 6-4,6-2 |
| Singapore, Singles Qualifying M-ITF-SGP-01A | 2019/05/28 02:00 | Kazuma Kawachi v Lim, Timothy | 6-0,6-1 |
| Tabarka, Singles Qualifying M-ITF-TUN-41A | 2019/05/16 10:00 | Kazuma Kawachi v Alcalde, Juan Ignacio | 6-7,3-6 |
| Tabarka, Singles Qualifying M-ITF-TUN-41A | 2019/05/15 09:55 | Aziz Ouakaa v Kazuma Kawachi | 2-6,6-0,1-6 |
| ITF - M15 Tsukuba | 2019/03/25 03:30 | Ito, Yuichi v Ryuki Matsuda | 0-6,1-6 |
| Kofu, Qualifications Simples M-ITF-JPN-03A | 2019/03/18 03:00 | Ito, Yuichi v Tamaki Yamao | 2-6,3-6 |
| ITF - M15 Nishi-Tokyo | 2019/03/11 02:00 | Hikaru Shiraishi v Ito, Yuichi | 6-1,7-6 |
| Challenger Kobe | 2018/11/10 03:25 | Ito, Yuichi v Issei Okamura | 4-6,7-6,3-6 |
| ITF Thailand F4 | 2018/09/26 02:30 | Sidharth Rawat v Ito, Yuichi | 6-4,6-4 |
| ITF Thailand F4 | 2018/09/25 06:00 | Ito, Yuichi v Daisuke Sumizawa | 6-2,6-3 |
| ITF Thailand F3 | 2018/09/05 04:00 | Ito, Yuichi v Saito, Takashi | 2-6,6-4,3-6 |
| ITF Thailand F3 | 2018/09/04 04:20 | Ito, Yuichi v Ono, Masayoshi | 7-6,6-3 |