Stadium: Court 6 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Sharm El Sheikh | 2021/11/07 17:00 | Loic Cloes v Leonid Sheyngezikht | 6-1,6-2 |
| ITF M15 Sharm El Sheikh | 2021/11/02 07:30 | Leonid Sheyngezikht v Ondrej Horak | 7-6,1-6,9-11 |
| ITF M15 Sharm El Sheikh | 2021/10/27 11:25 | Yuichiro Inui v Leonid Sheyngezikht | 4-6,6-4,6-2 |
| ITF M15 Sharm El Sheikh | 2021/10/20 09:05 | Sergei Pogosian v Leonid Sheyngezikht | 2-6,6-3,6-2 |
| ITF M15 Sharm El Sheikh | 2021/10/12 09:25 | Leonid Sheyngezikht v Seydina Andre | 6-2,4-6,4-10 |
| ITF M15 Sharm El Sheikh | 2021/10/11 11:00 | Leonid Sheyngezikht v Bryan Aguiar Kuntz | 6-2,6-3 |
| ITF M25 Pretoria | 2021/09/29 11:30 | Leonid Sheyngezikht v Makoto Ochi | 3-6,6-7 |
| ITF M25 Johannesburg | 2021/09/22 10:10 | Leonid Sheyngezikht v Menelaos Efstathiou | 1-6,1-6 |
| ITF M15 Sharm El Sheikh | 2021/11/15 11:30 | Nikita Ianin v Adrian Oetzbach | 6-7,3-6 |
| ITF M15 Sharm El Sheikh | 2021/11/10 10:20 | Adrian Oetzbach v Emiliano Maggioli | 3-6,4-6 |
| ITF M15 Sharm El Sheikh | 2021/11/09 09:10 | Adrian Oetzbach v Mason Recci | 6-7,7-6,10-4 |
| ITF M15 Sharm El Sheikh | 2021/11/08 09:00 | Henrique S Gomes v Adrian Oetzbach | 1-6,1-6 |
| ITF M15 Sharm El Sheikh | 2021/11/07 13:00 | Adrian Oetzbach v Petar Teodorovic | 2-6,6-2,10-3 |
| ITF M25 Saint Dizier | 2021/10/31 12:00 | Arthur Gea v Adrian Oetzbach | 6-3,4-6,11-9 |
| ITF M15 Doha | 2021/10/20 12:30 | Adrian Oetzbach v Tibo Colson | 3-6,3-6 |
| ITF M15 Doha | 2021/10/13 18:40 | Aleksandre Bakshi v Adrian Oetzbach | 5-7,7-5,6-3 |