Stadium: Court 6 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Chornomorsk | 2021/09/01 10:05 | Nicolo Pozzani v Filip Pieczonka | 3-6,2-6 |
| ITF M15 Chornomorsk | 2021/08/30 13:00 | Saba Purtseladze v Nicolo Pozzani | 6-0,1-6,6-10 |
| ITF M15 Chornomorsk | 2021/08/30 07:00 | Davide Gabrielli v Nicolo Pozzani | 2-6,3-6 |
| ITF M15 Chornomorsk | 2021/08/29 09:30 | Nicolo Pozzani v Nikita Alosha | 6-2,6-1 |
| Challenger Verona | 2021/08/15 13:35 | Nicolo Pozzani v Matija Pecotic | 2-6,4-6 |
| ITF M25 Bolzano | 2021/08/02 07:00 | Nicolo Pozzani v Luca Castagnola | 4-6,6-2,8-10 |
| ITF M15 Monastir | 2021/09/13 09:00 | Vivien Versier v Jiaqi Duan | 6-7,7-5,10-6 |
| ITF M15 Monastir | 2021/09/06 09:30 | Jiaqi Duan v Michael Zhu | 4-6,3-6 |
| ITF M15 Monastir | 2021/08/29 08:00 | Kyle Seelig v Jiaqi Duan | 6-2,6-2 |
| ITF M15 Antalya | 2020/03/08 08:00 | Jiaqi Duan v Juan Ignacio Alcalde | 1-2 |
| ITF M15 Antalya | 2020/03/03 10:30 | Tim Riedel v Jiaqi Duan | 6-2,3-6,10-7 |
| ITF M15 Antalya | 2020/03/02 07:00 | Jiaqi Duan v Berk Ilkel | 6-3,4-6,10-7 |
| ITF M25 Antalya | 2020/02/23 08:00 | Jiaqi Duan v Alessandro Ingarao | 0-6,0-6 |
| Challenger Shenzhen 2 | 2019/10/29 02:00 | Jiaqi Duan v Tsung-Hua Yang | 3-6,1-6 |