| Masters d'Orleans - Qual. | 2021/03/23 13:50 | Martin Bundgaard v Thomas Fourcade | L | 1-2 |
| Masters d'Orleans - Qual. | 2021/03/23 11:00 | Iliyan Stoynov v Martin Bundgaard | W | 0-2 |
| SaarLorLux Open | 2020/10/27 09:45 | Jonathan Dolan v Martin Bundgaard | L | 2-1 |
| Open di Slovacchia | 2020/02/27 14:30 | Martin Bundgaard v Mikkel Enghoj | L | 1-2 |
| Open di Svezia | 2020/01/17 18:00 | Martin Bundgaard v Minoru Koga | L | 0-2 |
| Open di Svezia | 2020/01/17 12:00 | Ivan Rusev v Martin Bundgaard | W | 1-2 |
| Open di Svezia - Qual. | 2020/01/16 19:30 | Martin Bundgaard v Torjus Flaatten | W | 2-0 |
| Open di Svezia - Qual. | 2020/01/16 16:00 | Axel Henrik Parkhøi v Martin Bundgaard | W | 0-2 |
| Portuguese Int. Qual | 2021/05/06 08:20 | Alvaro Leal v Karl Kert | W | 0-2 |
| Open di Polonia - Qual. | 2021/03/25 17:10 | Carlos Piris v Karl Kert | L | 2-0 |
| Open di Polonia - Qual. | 2021/03/25 09:00 | Karl Kert v Camilo Borst | W | 2-0 |
| Internazionali di Lettonia | 2020/08/30 08:00 | Hans-Kristjan Pilve v Karl Kert | L | 2-1 |
| Internazionali di Lettonia | 2020/08/29 15:00 | Tauri Kilk v Karl Kert | W | 0-2 |
| Internazionali di Lettonia | 2020/08/29 12:45 | Ragnar Sepp v Karl Kert | W | 0-2 |
| Open di Slovacchia - Qual. | 2020/02/26 11:35 | Karl Kert v Ivan Druzchenko | W | 2-0 |
| Open d'Austria - Qual. | 2020/02/19 10:45 | Aram Mahmoud v Karl Kert | L | 2-0 |