| European Team Championships | 2021/09/30 07:35 | Niagol Stoyanov v Nandor Ecseki | L | 0-3 |
| European Team Championships | 2021/09/29 08:55 | Andrej Gacina v Niagol Stoyanov | L | 3-2 |
| European Team Championships | 2021/09/29 07:00 | Tomislav Pucar v Niagol Stoyanov | W | 0-3 |
| European Team Championships | 2021/09/28 07:00 | Lubomir Jancarik v Niagol Stoyanov | L | 3-2 |
| Challenger Ochsenhausen | 2021/09/14 10:20 | Alexander Valuch v Niagol Stoyanov | W | 0-3 |
| Challenger Ochsenhausen | 2021/09/14 08:20 | Niagol Stoyanov v Petr David | W | 3-0 |
| Challenger Ochsenhausen | 2021/09/13 20:00 | Evgueni Chtchetinine v Niagol Stoyanov | L | 3-1 |
| Challenger Ochsenhausen | 2021/09/13 17:20 | David Reitspies v Niagol Stoyanov | L | 3-0 |
| Others | 2021/09/30 07:00 | Leonardo Mutti v Adam Szudi | L | 3-1 |
| European Team Championships | 2021/09/29 07:05 | Tomas Polansky v Adam Szudi | L | 3-2 |
| European Team Championships | 2021/09/28 07:05 | Andrej Gacina v Adam Szudi | L | 3-0 |
| Euro Champs Team Quals | 2021/08/29 18:00 | Michael Tauber v Adam Szudi | W | 0-3 |
| Euro Champs Team Quals | 2021/08/29 14:20 | Adam Szudi v Pedro Osiro | W | 3-0 |
| Euro Champs Team Quals | 2021/08/29 12:30 | Adam Szudi v Cedric Tschanz | L | 1-3 |
| Euro Champs Team Quals | 2021/08/28 12:35 | Adam Szudi v Alex Naumi | W | 3-1 |
| Euro Champs Team Quals | 2021/08/28 11:00 | Adam Szudi v Benedek Olah | W | 3-1 |