Stadium: Court 12 Round: 27 Ground: Hardcourt outdoor
| ITF M15 Doha | 2021/10/21 12:30 | Hanwen Li v Niklas Schell | 5-7,7-6,6-2 |
| ITF M15 Doha | 2021/10/20 15:55 | Hanwen Li v Nico Hornitschek | 6-3,6-2 |
| ITF M15 Doha | 2021/10/13 16:50 | Ryan James Storrie v Hanwen Li | 6-4,6-4 |
| ITF M15 Doha | 2021/10/05 12:00 | Hanwen Li v Aleksandre Bakshi | 4-6,2-6 |
| ITF M15 Sofia | 2021/07/10 07:00 | Dragos Nicolae Madaras v Hanwen Li | 6-4,6-4 |
| ITF M15 Sofia | 2021/07/06 07:00 | Hanwen Li v Felix Gill | 6-4,2-6,6-3 |
| ITF M15 Antalya | 2021/07/01 06:30 | Marsel Ilhan v Hanwen Li | 6-1,6-2 |
| ITF M15 Antalya | 2021/06/30 06:30 | Hanwen Li v Stefanos Sakellaridis | 6-1,6-2 |
| ITF M15 Doha | 2021/10/21 14:15 | Digvijay Pratap Singh v Tom Kocevar-Desman | 5-7,3-6 |
| ITF M15 Doha | 2021/10/20 15:40 | Zura Tkemaladze v Tom Kocevar-Desman | 1-6,1-6 |
| ITF M15 Doha | 2021/10/15 14:50 | Oscar Moraing v Tom Kocevar-Desman | 7-6,6-2 |
| ITF M15 Doha | 2021/10/14 15:45 | Alexis Canter v Tom Kocevar-Desman | 4-6,2-6 |
| ITF M15 Doha | 2021/10/13 12:30 | Zsombor Velcz v Tom Kocevar-Desman | 2-6,1-6 |
| ITF M15 Pirot | 2021/09/23 11:00 | Tom Kocevar-Desman v Savva Polukhin | 2-6,1-6 |
| ITF M15 Pirot | 2021/09/22 08:00 | Tom Kocevar-Desman v Aristotelis Thanos | 7-6,6-1 |
| Davis Cup | 2021/09/18 06:50 | Tom Kocevar-Desman v Adolfo Daniel Vallejo | 6-2,6-2 |