Stadium: Covered court 13 Round: 25 Ground: Hardcourt outdoor
| ITF - M25 Luan | 2019/05/14 02:00 | Li, Yuanfeng v Linang Xiao | 0-6,3-6 |
| ITF - M25 Luan | 2019/05/13 03:20 | Linang Xiao v Cai, Yong Jia | 6-0,6-0 |
| Wuhan, Qualifications Simples M-ITF-CHN-05A | 2019/05/06 06:40 | Linang Xiao v Li, Yuanfeng | 3-6,3-6 |
| Liuzhou, Chine | 2018/10/20 08:00 | Linang Xiao v Khumoyun Sultanov | 4-6,3-6 |
| Wuhan, Qualifications Simples M-ITF-CHN-05A | 2019/05/08 03:15 | Tanuma, Ryota v He, Yecong | 4-6,6-3,3-6 |
| Matsuyama, Singles M-ITF-JPN-06A | 2019/04/09 04:10 | Tanuma, Ryota v Sekiguchi, Shuichi | 4-6,4-6 |
| ITF - M15 Kashiwa | 2019/04/01 00:00 | Tanuma, Ryota v Seita Watanabe | 3-6,6-1,12-10 |
| ITF - M15 Kashiwa | 2019/04/01 00:00 | Tanuma, Ryota v Tamaki Yamao | 6-7,4-6 |
| ITF - M15 Tsukuba | 2019/03/28 01:00 | Tanuma, Ryota v Shintaro Imai | 5-7,3-6 |
| ITF - M15 Tsukuba | 2019/03/26 01:00 | Aoran Wang v Tanuma, Ryota | 6-7,5-7 |
| Kofu, Qualifications Simples M-ITF-JPN-03A | 2019/03/23 02:55 | Jumpei Yamasaki v Tanuma, Ryota | 6-2,6-4 |
| Kofu, Qualifications Simples M-ITF-JPN-03A | 2019/03/22 02:00 | Issei Okamura v Tanuma, Ryota | 4-6,2-6 |