Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Antalya | 2021/02/25 07:30 | Filip Misolic v Hanwen Li | 6-1,7-5 |
| ITF M15 Antalya | 2021/02/23 09:00 | Hanwen Li v David Pichler | 7-6,6-2 |
| ITF M15 Antalya | 2021/02/16 06:55 | Hanwen Li v Pedro Cachin | 1-6,0-6 |
| ITF M15 Antalya | 2021/02/09 12:30 | Genaro Alberto Olivieri v Hanwen Li | 6-3,6-1 |
| ITF M15 Antalya | 2021/02/03 09:55 | Hanwen Li v Markus Eriksson | 2-6,6-7 |
| ITF M15 Cairo | 2021/01/27 11:05 | Juan Bautista Torres v Hanwen Li | 6-4,6-4 |
| ITF M15 Heraklion | 2020/11/25 07:30 | Hanwen Li v Gijs Brouwer | 1-6,1-6 |
| ITF M15 Heraklion | 2020/11/19 07:40 | Facundo Diaz Acosta v Hanwen Li | 6-2,6-0 |
| ITF M15 Sharm El Sheikh | 2021/02/25 09:00 | Yusuke Takahashi v Jakub Paul | 3-6,2-6 |
| ITF M15 Sharm El Sheikh | 2021/02/24 15:30 | Yusuke Takahashi v Manish Sureshkumar | 6-1,2-6,7-5 |
| ITF M15 Sharm El Sheikh | 2021/02/19 07:30 | Yusuke Takahashi v Yu Hsiou Hsu | 3-6,4-6 |
| ITF M15 Sharm El Sheikh | 2021/02/18 07:30 | Yusuke Takahashi v Arthur Fery | 6-2,7-5 |
| ITF M15 Sharm El Sheikh | 2021/02/17 14:25 | Yusuke Takahashi v Lorenzo Claverie | 6-3,6-3 |
| ITF M15 Sharm El Sheikh | 2021/02/10 14:05 | Yusuke Takahashi v Shintaro Mochizuki | 4-6,2-6 |
| ITF M15 Monastir | 2021/01/12 09:00 | Yusuke Takahashi v Kalin Ivanovski | 6-2,6-4 |
| Challenger Calgary | 2020/02/28 21:55 | Maxime Cressy v Yusuke Takahashi | 4-6,7-6,6-4 |