| UTR Pro Tennis Series Dubai | 2022/01/04 09:00 | Mircea-Alexandru Jecan v Michael Zhu | 2-6,6-7 |
| UTR Pro Tennis Series Dubai | 2022/01/03 11:28 | David Pichler v Mircea-Alexandru Jecan | 6-1,6-2 |
| Challenger Antalya | 2021/12/09 07:00 | Mircea-Alexandru Jecan v Evgeny Tyurnev | 3-6,6-4,3-6 |
| Challenger Antalya | 2021/12/08 11:00 | Mircea-Alexandru Jecan v Nick Chappell | 6-2,7-6 |
| ITF - Antalya M15 | 2021/11/28 11:00 | Mircea-Alexandru Jecan v Cezar Cretu | 2-6,6-7 |
| ITF - Antalya M15 | 2021/11/26 07:00 | Dragos Nicolae Madaras v Mircea-Alexandru Jecan | 2-6,6-1,5-7 |
| ITF - Antalya M15 | 2021/11/25 06:55 | Teun Rozenberg v Mircea-Alexandru Jecan | 1-6,0-6 |
| ITF - Antalya M15 | 2021/11/24 06:30 | Besir Durguti v Mircea-Alexandru Jecan | 3-6,2-6 |
| UTR Pro Tennis Series Dubai | 2022/01/03 10:50 | Jonathan Eysseric v Kai Lemstra | 6-3,6-1 |
| Niemcy - Championship | 2021/12/07 15:00 | Kai Lemstra v Tom Schonenberg | 3-6,0-6 |
| ITF - Heraklion M15 | 2021/11/23 07:00 | Nicholas David Ionel v Kai Lemstra | 3-6,7-5,10-4 |
| ITF - Heraklion M15 | 2021/11/22 08:00 | Sergis Kyratzis v Kai Lemstra | 4-6,2-6 |
| ITF - Heraklion M15 | 2021/11/21 07:00 | Liam Puttergill v Kai Lemstra | 2-6,1-6 |
| ITF - Heraklion M15 | 2021/11/17 08:05 | Alastair Gray v Kai Lemstra | 6-1,7-5 |
| ITF - Heraklion M15 | 2021/11/16 07:00 | Max Houkes v Kai Lemstra | 4-6,6-7 |
| ITF - Heraklion M15 | 2021/11/15 08:00 | Alan Gleeson v Kai Lemstra | 6-7,3-6 |