Estádio: Centre Court Round: 25 Ground: Hardcourt outdoor
| ITF - M15 Nonthaburi | 2019/11/27 02:30 | Keisuke Saitoh v Ryota Tanuma | 6-2,7-6 |
| Challenger - Kobe | 2019/11/05 04:15 | Jay Clarke v Ryota Tanuma | 6-3,3-6,6-3 |
| Challenger - Kobe | 2019/11/04 06:30 | Ryota Tanuma v Takuto Niki | 6-3,4-6,7-6 |
| ITF - M15 Changwon | 2019/10/16 05:40 | Ryota Tanuma v Shintaro Mochizuki | 3-6,1-6 |
| ITF - M15 Nanchang | 2019/09/22 03:00 | Ryota Tanuma v Dusty H. Boyer | 6-3,6-4 |
| ITF - M15 Nanchang | 2019/09/21 04:55 | Makoto Ochi v Ryota Tanuma | 2-6,6-1,3-6 |
| ITF - M15 Nanchang | 2019/09/20 03:30 | Ryota Tanuma v Vinayak Sharma Kaza | 6-4,6-1 |
| ITF - M15 Nanchang | 2019/09/19 03:45 | Ryota Tanuma v Prithvi Sekhar | 6-0,6-0 |
| ITF - M15 Hong Kong | 2020/01/07 02:00 | Mick Lescure v Hanyi Liu | 6-7,6-2,8-10 |
| ITF - M15 Hong Kong | 2020/01/06 02:00 | Zhou Mingzhou v Hanyi Liu | 3-6,5-7 |
| ITF - M15 Nonthaburi | 2019/12/02 05:20 | Benjamin Pietri v Hanyi Liu | 6-3,7-5 |
| ITF - M15 Nonthaburi - Qualificação | 2019/12/01 09:10 | Tonkla Mulada v Hanyi Liu | 3-6,7-6,7-10 |
| ITF - M15 Sharm El Sheikh | 2019/11/14 09:35 | Hanyi Liu v Pablo Vivero Gonzalez | 6-7,4-6 |
| ITF - M15 Sharm El Sheikh | 2019/11/13 13:20 | Kristian Lozan v Hanyi Liu | 6-3,5-7,2-6 |
| ITF - M15 Sharm El Sheikh | 2019/11/12 09:00 | Hanyi Liu v Hans Peter Kaufmann | 6-0,6-3 |
| ITF - M15 Sharm El Sheikh | 2019/11/11 10:00 | Hanyi Liu v Yannick Lenaerts | 6-4,6-2 |