stadio: Court 3 Round: 62
| ITF Indonesia F4 - Qual. | 2017/03/27 05:05 | Roy Hobbs v Kazuma Kawachi | 6-2,6-0 |
| ITF Malesia F1 | 2018/07/04 03:50 | Kazuma Kawachi v Connor Farren | 3-6,2-6 |
| ITF Malesia F1 | 2018/07/03 02:00 | Kazuma Kawachi v Christian Oliver Lee | 6-3,6-1 |
| ITF Guam F1 | 2018/06/20 01:50 | Kazuma Kawachi v Thomas Fancutt | 6-1,4-6,6-7 |
| ITF Guam F1 | 2018/06/19 00:00 | Kazuma Kawachi v Yuichiro Inui | 6-7,6-1,6-2 |
| ITF Giappone F8 | 2018/06/14 03:00 | Rimpei Kawakami v Kazuma Kawachi | 6-1,2-6,7-6 |
| ITF Giappone F8 | 2018/06/12 01:00 | Masayoshi Ono v Kazuma Kawachi | 4-6,0-6 |
| ITF Giappone F7 | 2018/06/05 01:00 | Yuki Mochizuki v Kazuma Kawachi | 6-1,6-2 |
| ITF Cina F7 | 2018/05/29 03:20 | Aoran Wang v Kazuma Kawachi | 6-2,6-1 |
| ITF Malesia F1 | 2018/07/04 02:00 | Michail Pervolarakis v Roy Hobbs | 6-2,6-3 |
| ITF Malesia F1 | 2018/07/03 03:50 | Shamirul S Mohd Adam Das v Roy Hobbs | 4-6,2-6 |
| ITF Malesia F1 - Qual. | 2018/07/02 03:45 | David Agung Susanto v Roy Hobbs | 6-4,6-1 |
| ITF Malesia F1 - Qual. | 2018/07/01 07:00 | Yusei Fukuoka v Roy Hobbs | 3-6,2-6 |
| ITF Malesia F1 - Qual. | 2018/07/01 01:00 | Marlino Pascual v Roy Hobbs | 4-6,6-7 |
| ITF Sri Lanka F2 | 2018/06/18 10:30 | Daniel Mora v Roy Hobbs | 6-3,6-1 |
| ITF Singapore F3 | 2018/05/29 02:00 | Michael Look v Roy Hobbs | 6-3,7-6 |
| ITF Singapore F2 | 2018/05/22 04:00 | Roy Hobbs v Calum Puttergill | 2-6,2-6 |