| Paraguay Open | 2019/09/13 18:05 | Hunor Szocs v Niagol Stoyanov | L | 4-2 |
| WTT Contender - Tunis | 2021/10/24 19:15 | Niagol Stoyanov v Alex Naumi | W | 3-0 |
| EM - Hold | 2021/09/30 08:40 | Niagol Stoyanov v Adam Szudi | W | 3-2 |
| EM - Hold | 2021/09/30 07:35 | Niagol Stoyanov v Nandor Ecseki | L | 0-3 |
| EM - Hold | 2021/09/29 08:55 | Andrej Gacina v Niagol Stoyanov | L | 3-2 |
| EM - Hold | 2021/09/29 07:00 | Tomislav Pucar v Niagol Stoyanov | W | 0-3 |
| EM - Hold | 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 |
| WTT Contender - Tunis | 2021/10/24 19:15 | Lev Katsman v Hunor Szocs | W | 2-3 |
| EM - Hold | 2021/10/01 14:30 | Hunor Szocs v Truls Moregard | L | 1-3 |
| EM - Hold | 2021/09/30 16:55 | Peter Hribar v Hunor Szocs | W | 0-3 |
| EM - Hold | 2021/09/29 17:10 | Hunor Szocs v Alex Naumi | L | 1-3 |
| EM - Hold | 2021/09/28 17:40 | Hunor Szocs v Traian Ciociu | W | 3-0 |
| EM | 2021/06/26 11:10 | Mattias Falck v Hunor Szocs | L | 4-2 |
| EM | 2021/06/25 15:00 | Daniel Habesohn v Hunor Szocs | W | 2-4 |
| EM | 2021/06/24 15:50 | Hunor Szocs v Emmanuel Lebesson | W | 4-1 |