Round: 45 Ground: Hardcourt outdoor
| Kofu, Qualifications Simples M-ITF-JPN-03A | 2019/03/18 03:00 | Seita Watanabe v Liu, Shao-Fan | 6-3,4-6,11-9 |
| ITF - M15 Nishi-Tokyo | 2019/03/11 01:00 | Tanuma, Ryota v Liu, Shao-Fan | 7-6,6-3 |
| ITF M15 Anning | 2019/01/12 03:00 | Naoki Tajima v Liu, Shao-Fan | 2-6,6-1,6-3 |
| ITF M15 Anning | 2019/01/11 05:10 | Moritani, Soichiro v Liu, Shao-Fan | 7-5,3-6,3-6 |
| ITF M15 Anning | 2019/01/10 02:00 | Liu, Shao-Fan v Jie Cui | 6-4,6-4 |
| ITF M15 Anning | 2019/01/09 02:00 | Xia, Haitong v Liu, Shao-Fan | 3-6,7-6,4-6 |
| ITF M15 Anning | 2019/01/07 06:00 | Liu, Shao-Fan v Grigoriy Lomakin | 6-3,6-0 |
| ITF M15 Anning | 2019/01/07 01:30 | Meng, Cing-Yang v Liu, Shao-Fan | 4-6,6-7 |
| Kofu, Qualifications Simples M-ITF-JPN-03A | 2019/03/20 03:30 | Kousuke Ogura v Song, Min-Kyu | 3-6,6-3,3-6 |
| Kofu, Qualifications Simples M-ITF-JPN-03A | 2019/03/18 04:30 | Masamichi Imamura v Kousuke Ogura | 2-6,6-4,10-6 |
| Kofu, Qualifications Simples M-ITF-JPN-03A | 2019/03/18 00:30 | Shimizu, Kazuki v Kousuke Ogura | 6-7,5-7 |
| ITF - M15 Nishi-Tokyo | 2019/03/13 05:55 | Kousuke Ogura v Tanuma, Ryota | 2-6,6-7 |
| ITF - M15 Nishi-Tokyo | 2019/03/11 01:00 | Kousuke Ogura v Fujii, Sota | 6-3,2-6,10-8 |
| Nishi-Tama, Simples M-ITF-JPN-01A | 2019/03/06 01:00 | Kikuchi, Gengo v Kousuke Ogura | 7-5,7-5 |
| Nishi-Tama, Simples M-ITF-JPN-01A | 2019/03/05 03:00 | Wang, Aoran v Kousuke Ogura | 3-6,2-6 |
| Nishi-Tama, Simples M-ITF-JPN-01A | 2019/03/05 01:00 | Kousuke Ogura v Takeshima, Shunrou | 7-5,6-3 |