Stadium: Court 7 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Antalya | 2021/12/10 06:00 | Cengiz Aksu v Louroi Martinez | 0-6,2-6 |
| ITF M15 Antalya | 2021/12/09 06:00 | Cengiz Aksu v S Mert Ozdemir | 7-5,6-4 |
| ITF M15 Antalya | 2021/11/16 09:05 | Cengiz Aksu v Dragos Nicolae Madaras | 0-6,3-6 |
| ITF M15 Novomoskovsk | 2021/05/25 11:30 | Cengiz Aksu v Oleksandr Bielinskyi | 5-7,1-6 |
| ITF M15 Novomoskovsk | 2021/05/24 13:30 | Cengiz Aksu v Keenan Mayo | 6-4,6-2 |
| ITF M15 Novomoskovsk | 2021/05/23 10:30 | Cengiz Aksu v Geronimo Marcolini | 6-1,6-1 |
| ITF M15 Tbilisi | 2021/05/17 05:30 | Cengiz Aksu v Sergo Sikharulidze | 6-1,2-6,7-10 |
| ITF M15 Antalya | 2021/04/26 07:00 | Matias Ponce De Leon v Cengiz Aksu | 6-4,6-4 |
| ITF M15 Nanchang | 2019/09/29 02:00 | Bang Shuo Yin v Qian Sun | 7-6,6-1 |
| ITF China F12 | 2018/08/13 06:00 | Ranjeet Virali-Murugesan v Qian Sun | 4-6,7-5,6-3 |
| ITF Austria F4 Qual | 2018/07/21 07:30 | Carlos Kelaidis v Qian Sun | 6-0,7-6 |
| ITF Austria F2 | 2018/07/07 07:15 | Alen Rogic-Hadzalic v Qian Sun | 6-2,7-6 |
| ITF Australia F4 Qual | 2018/03/24 03:30 | Chanchai Sookton-Eng v Qian Sun | 6-1,6-3 |