Stadium: Court 11 Round: 25 Ground: Clay
| Challenger Orlando | 2020/11/14 15:00 | Tsung-Hua Yang v Zachary Svajda | 6-7,6-3,0-6 |
| ITF M15 Quinta Do Lago | 2020/11/07 15:00 | Sebastian Fanselow v Tsung-Hua Yang | 6-1,6-3 |
| ITF M15 Quinta Do Lago | 2020/11/07 10:00 | Antoine Bellier v Tsung-Hua Yang | 4-6,4-6 |
| ITF M15 Quinta Do Lago | 2020/11/03 12:00 | Wilson Leite v Tsung-Hua Yang | 3-6,0-6 |
| ITF M25 Vale Do Lobo | 2020/10/29 09:30 | Tsung-Hua Yang v Jesper De Jong | 3-6,3-6 |
| ITF M25 Vale Do Lobo | 2020/10/27 12:00 | Felipe Meligeni Rodrigues Alves v Tsung-Hua Yang | 4-6,3-6 |
| ITF M15 Setubal | 2020/10/06 08:55 | Holger Rune v Tsung-Hua Yang | 7-6,7-5 |
| ITF M25 Porto | 2020/09/30 17:40 | Matteo Martineau v Tsung-Hua Yang | 6-1,6-3 |
| ITF M25 Vic | 2021/05/22 10:00 | Yan Bondarevskiy v Pedro Cachin | 2-6,6-7 |
| ITF M25 Vic | 2021/05/21 10:55 | Yan Bondarevskiy v Roberto Ortega-Olmedo | 6-3,6-3 |
| ITF M25 Vic | 2021/05/20 13:10 | Yan Bondarevskiy v Benjamin Winter Lopez | 6-3,4-6,6-4 |
| ITF M25 Vic | 2021/05/19 09:00 | Jesper De Jong v Yan Bondarevskiy | 7-6,4-6,4-6 |
| ITF M25 Vic | 2021/05/18 08:00 | Mateus Alves v Yan Bondarevskiy | 6-7,3-6 |
| ITF M25 Vic | 2021/05/17 09:00 | Alejandro Moro Canas v Yan Bondarevskiy | 6-4,3-6,9-11 |
| ITF M25 Vic | 2021/05/16 11:00 | Nil Boixader Roca v Yan Bondarevskiy | 6-2,6-2 |
| ITF M15 Valldoreix | 2021/05/11 09:00 | Alvaro Lopez San Martin v Yan Bondarevskiy | 6-2,6-3 |