Stadium: Court 5 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Sharm El Sheikh | 2021/11/14 13:30 | Seth Seely v Nikita Ianin | 1-6,6-4,7-10 |
| ITF M15 Sharm El Sheikh | 2021/11/01 10:00 | Nikita Ianin v Mason Recci | 4-6,3-6 |
| ITF M15 Sharm El Sheikh | 2021/10/24 13:30 | Nikita Ianin v Roy Hobbs | 7-5,6-7,4-10 |
| ITF M15 Kazan | 2021/10/12 07:00 | Aristarkh Safonov v Nikita Ianin | 6-0,6-3 |
| ITF M15 Kazan | 2021/10/11 09:50 | Egor Khotchenkov v Nikita Ianin | 6-3,6-7,3-10 |
| ITF M15 Monastir | 2021/08/02 08:30 | Nikita Ianin v Martin Dimitrov | 4-6,6-3,5-10 |
| ITF M15 Monastir | 2021/07/25 12:00 | Siddhant Banthia v Nikita Ianin | 1-6,7-6,10-5 |
| 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 |
| ITF M15 Doha | 2021/10/12 12:30 | Zura Tkemaladze v Adrian Oetzbach | 2-6,5-7 |