Stadium: Court 3 Round: 54 Ground: Hardcourt outdoor
| ITF M25 Taipei | 2019/07/16 02:00 | Kazuma Kawachi v Kousuke Ogura | 0-6,1-6 |
| ITF M25 Qujing | 2019/07/11 03:25 | Fajing Sun v Kazuma Kawachi | 6-2,6-3 |
| ITF M25 Qujing | 2019/07/10 03:05 | Kazuma Kawachi v Liran Chen | 4-6,7-6,6-4 |
| ITF M15 Akishima | 2019/06/14 01:00 | Yuta Kawahashi v Kazuma Kawachi | 7-5,6-1 |
| ITF M15 Akishima | 2019/06/13 03:25 | Kazuma Kawachi v Rimpei Kawakami | 6-3,6-1 |
| ITF M15 Akishima | 2019/06/11 05:30 | Kazuma Kawachi v Yuichi Ito | 6-2,6-1 |
| ITF M15 Singapore | 2019/06/06 09:00 | Dayne Kelly v Kazuma Kawachi | 6-3,6-1 |
| ITF M15 Singapore | 2019/06/05 04:20 | Shahin Khaledan v Kazuma Kawachi | 3-6,2-6 |
| ITF M25 Taipei | 2019/07/22 02:00 | Jie-Ming Pai v Arturs Lazdins | 1-6,2-6 |
| ITF M25 Taipei | 2019/07/16 03:20 | Taisei Ichikawa v Arturs Lazdins | 6-1,6-2 |
| ITF M25 Taipei | 2019/07/15 02:00 | Chattarin Wareesri v Arturs Lazdins | 1-6,0-6 |
| ITF M25 Kunshan | 2019/07/01 09:05 | Arturs Lazdins v Sheng Tang | 6-1,3-6,6-10 |
| ITF M25 Yinchuan | 2019/06/25 04:30 | Garrett Johns v Arturs Lazdins | 6-1,6-2 |
| ITF M25 Yinchuan | 2019/06/24 02:00 | Shenglin Zhuo v Arturs Lazdins | 2-6,1-6 |
| ITF M25 Hengyang | 2019/06/19 07:35 | Sheng Hao Zhou v Arturs Lazdins | 6-2,6-3 |
| ITF M25 Hengyang | 2019/06/18 04:00 | Ang Ji v Arturs Lazdins | 6-4,3-6,8-10 |