Stadium: Court 4 Round: 25 Ground: Hardcourt outdoor
| ITF - M15 Sharm El Sheikh | 2021/03/19 07:30 | Yu Hsiou Hsu v Mikolaj Lorens | 6-1,7-6 |
| ITF - M15 Sharm El Sheikh | 2021/03/18 07:30 | Mikolaj Lorens v Aldin Setkic | 6-4,6-4 |
| ITF - M15 Sharm El Sheikh | 2021/03/17 08:40 | Niels Visker v Mikolaj Lorens | 5-7,4-6 |
| ITF - M15 Antalya | 2021/03/10 13:35 | Jeroen Vanneste v Mikolaj Lorens | 7-6,6-3 |
| ITF - M15 Nur-Sultan | 2021/02/10 06:55 | Mikolaj Lorens v Riccardo Balzerani | 1-6,1-6 |
| ITF - M15 Nur-Sultan | 2021/02/03 04:00 | Mikolaj Lorens v Timur Khabibulin | 6-7,1-6 |
| ITF - M15 Cairo | 2021/01/25 08:00 | Mikolaj Lorens v Luca Tomasetto | 0-6,3-6 |
| ITF - M15 Cairo | 2021/01/24 09:30 | Lukas Neumayer v Mikolaj Lorens | 4-6,6-1,5-10 |
| ITF - M15 Sharm El Sheikh | 2021/03/21 07:30 | Lucas Miedler v Makoto Ochi | 6-3,7-6 |
| ITF - M15 Sharm El Sheikh | 2021/03/20 07:30 | Makoto Ochi v Yu Hsiou Hsu | 6-4,2-6,6-3 |
| ITF - M15 Sharm El Sheikh | 2021/03/19 09:20 | Marek Gengel v Makoto Ochi | 3-6,6-3,3-6 |
| ITF - M15 Sharm El Sheikh | 2021/03/18 09:40 | Makoto Ochi v Takuto Niki | 6-3,6-2 |
| ITF - M15 Sharm El Sheikh | 2021/03/17 11:30 | Makoto Ochi v Lukas Krainer | 6-3,6-7,6-4 |
| ITF - M15 Sharm El Sheikh | 2021/03/10 13:45 | Makoto Ochi v Niels Visker | 6-4,3-6,6-7 |
| ITF - M25 Nonthaburi | 2020/02/07 02:30 | Sebastian Fanselow v Makoto Ochi | 6-0,6-3 |
| ITF - M25 Nonthaburi | 2020/02/06 02:30 | Makoto Ochi v Sidharth Rawat | 7-5,7-6 |