Stadium: Center Court Round: 29
| ITF M15 Anning | 2019/01/12 03:00 | Naoki Tajima v Shao-Fan Liu | 2-6,6-1,6-3 |
| ITF M15 Anning | 2019/01/11 03:00 | Naoki Tajima v N. Vijay Sundar Prashanth | 6-3,6-2 |
| ITF M15 Anning | 2019/01/10 04:30 | Issei Okamura v Naoki Tajima | 6-4,3-6,4-6 |
| ITF M15 Anning | 2019/01/09 07:55 | Ye Cong Mo v Naoki Tajima | 6-3,4-6,3-6 |
| Challenger Kobe | 2018/11/11 02:00 | Naoki Tajima v Aleksandar Vukic | 6-3,6-7,5-7 |
| Challenger Kobe | 2018/11/10 03:35 | Tamaki Yamao v Naoki Tajima | 4-6,5-7 |
| ITF Japan F8 | 2018/06/13 01:00 | Kaito Uesugi v Naoki Tajima | 2-6,6-3,6-3 |
| ITF Japan F6 | 2018/04/13 01:30 | Naoki Tajima v Makoto Ochi | 4-6,6-1,0-6 |
| ITF M15 Anning | 2019/01/12 05:05 | Kazuki Nishiwaki v Agustin Velotti | 6-7,2-6 |
| ITF M15 Anning | 2019/01/11 03:00 | Kuan-Yi Lee v Agustin Velotti | 4-6,5-7 |
| ITF M15 Anning | 2019/01/10 04:00 | Hanyi Liu v Agustin Velotti | 0-6,4-6 |
| ITF M15 Anning | 2019/01/09 05:40 | Tao Mu v Agustin Velotti | 6-4,4-6,4-6 |
| ITF M25 Hong Kong | 2019/01/05 04:05 | Julian Lenz v Agustin Velotti | 5-7,6-2,6-2 |
| ITF M25 Hong Kong | 2019/01/04 02:00 | Arthur Rinderknech v Agustin Velotti | 4-6,4-6 |
| ITF M25 Hong Kong | 2019/01/03 07:10 | Agustin Velotti v Alexandre Muller | 6-2,7-6 |
| ITF M25 Hong Kong | 2019/01/02 10:30 | Seong Chan Hong v Agustin Velotti | 6-3,0-6,3-6 |