Stadium: Court 1 Round: 44 Ground: Clay
| ITF M15 Telavi | 2021/08/02 08:00 | Timur Khabibulin v Igor Dudun | 6-4,6-1 |
| ITF M15 Novomoskovsk | 2021/05/24 12:00 | Matteo Arnaldi v Igor Dudun | 6-4,6-4 |
| ITF M15 Novomoskovsk | 2021/05/23 06:00 | Igor Dudun v Egor Baklanov | 7-5,6-4 |
| ITF M15 Novomoskovsk | 2020/08/31 09:00 | Igor Dudun v Federico Juan Aguilar | 6-2,6-4 |
| ITF M15 Novomoskovsk | 2020/08/31 09:00 | Volodymyr Uzhylovskyi v Igor Dudun | 6-4,7-6 |
| ITF M15 Doha | 2019/10/21 11:55 | Igor Dudun v Francis Casey Alcantara | 0-6,1-6 |
| ITF Ukraine F2 | 2016/05/15 07:00 | Alexander Lebedyn v Igor Dudun | 6-0,6-0 |
| ITF Ukraine F4 Qual | 2015/09/26 07:00 | Igor Dudun v Vladyslav Lobak | 0-6,2-6 |
| ITF M15 Antalya | 2021/06/29 14:20 | Kaya Arinc v Alex Barrena | 0-6,1-6 |
| ITF M15 Antalya | 2021/06/20 07:00 | Kaya Arinc v Filip Duda | 0-6,4-6 |
| ITF M15 Antalya | 2021/06/14 07:30 | Marsel Ilhan v Kaya Arinc | 6-1,7-6 |
| ITF M15 Antalya | 2021/06/13 07:30 | Vladimir Cherkovets v Kaya Arinc | 0-6,1-6 |
| ITF M15 Antalya | 2021/06/07 09:05 | Pawel Juszczak v Kaya Arinc | 6-3,6-2 |
| ITF M15 Antalya | 2021/06/06 07:30 | Kaya Arinc v Daniil Savelev | 3-6,6-0,10-6 |
| ITF M15 Antalya | 2021/05/30 07:30 | Kaya Arinc v Caspar Schuetze | 7-6,5-7,5-10 |
| ITF M15 Antalya | 2021/05/23 07:30 | Tim Handel v Kaya Arinc | 6-2,6-1 |