Stadium: Court 6 Round: 26 Ground: Hardcourt outdoor
| ITF M15 Sharm El Sheikh | 2023/03/01 12:40 | Duckhee Lee v Artem Podorozhnyi | 6-1,6-1 |
| ITF M15 Sharm El Sheikh | 2023/02/22 08:00 | Duckhee Lee v Mohamed Safwat | 3-6,3-6 |
| ITF M15 Jakarta | 2023/01/25 07:15 | Fitriadi M Rifqi v Duckhee Lee | 2-6,7-5,7-5 |
| ITF M15 Jakarta | 2023/01/19 02:30 | Duckhee Lee v Marat Sharipov | 2-6,3-6 |
| ITF M15 Jakarta | 2023/01/17 02:00 | Duckhee Lee v Siddharth Vishwakarma | 7-6,6-7,6-3 |
| Challenger Yokkaichi | 2022/11/21 01:00 | Rimpei Kawakami v Duckhee Lee | 6-7,3-6 |
| Challenger Kobe | 2022/11/13 05:30 | Yunseong Chung v Duckhee Lee | 6-2,6-0 |
| Challenger Busan | 2022/10/16 03:05 | Mukund Sasikumar v Duckhee Lee | 6-1,6-4 |
| ITF M15 Sharm El Sheikh | 2023/03/01 08:00 | Jesse De Jager v Aldin Setkic | 2-6,6-3,7-5 |
| ITF M15 Sharm El Sheikh | 2023/02/28 09:55 | Jesse De Jager v Fares Zakaria | 6-2,7-6 |
| ITF M15 Sharm El Sheikh | 2023/02/27 08:00 | Jesse De Jager v Akram El Sallaly | 6-3,6-2 |
| ITF M15 Sharm El Sheikh | 2023/02/26 11:30 | Gabriele Pennaforti v Jesse De Jager | 5-7,6-7 |
| ITF M15 Sharm El Sheikh | 2023/02/07 08:00 | Yeongseok Jeong v Jesse De Jager | 6-1,6-2 |
| ITF M15 Sharm El Sheikh | 2023/02/05 08:00 | Francesco Mineo Mineo v Jesse De Jager | 2-6,2-6 |
| ITF M25 Nussloch | 2023/01/23 14:35 | Vlad Andrei Dancu v Jesse De Jager | 6-4,6-0 |
| ITF M25 Nussloch | 2023/01/23 09:00 | Jannik Maute v Jesse De Jager | 4-6,3-6 |