Head to Head
| Europe Top 16 Cup | 2020/02/08 10:10 | Robert Gardos v Jonathan Groth | W | 4-2 |
| Euro Team Champs | 2019/09/05 17:00 | Jonathan Groth v Robert Gardos | W | 0-3 |
Home History
| WTT Feeder Gaia | 2023/11/23 19:40 | Kai Zhou v Robert Gardos | L | 3-0 |
| WTT Feeder Gaia | 2023/11/23 19:20 | Kai Zhou v Robert Gardos | L | 3-0 |
| WTT Feeder Gaia | 2023/11/23 14:45 | Cedric Nuytinck v Robert Gardos | W | 2-3 |
| WTT Feeder Otocec | 2023/11/04 17:30 | Ovidiu Ionescu v Robert Gardos | L | 3-1 |
| WTT Feeder Otocec | 2023/11/03 18:55 | Robert Gardos v Andrej Gacina | W | 3-2 |
| WTT Feeder Otocec | 2023/11/03 12:35 | Robert Gardos v Peter Hribar | W | 3-1 |
| WTT Star Contender Lanzhou | 2023/10/04 05:00 | Robert Gardos v Jinbao Ma | L | 1-3 |
| European Team Championships | 2023/09/14 17:20 | Kristian Karlsson v Robert Gardos | L | 3-0 |
Away History
| Champions League | 2023/12/08 20:25 | Vladimir Sidorenko v Jonathan Groth | W | 0-3 |
| Champions League | 2023/12/08 19:05 | Takumi Matsushita v Jonathan Groth | W | 0-3 |
| Champions League | 2023/12/05 17:15 | Jonathan Groth v Frane Kojic | W | 3-1 |
| Champions League | 2023/11/24 18:30 | Jin Ueda v Jonathan Groth | L | 3-1 |
| Champions League | 2023/11/24 18:05 | Ivor Ban v Jonathan Groth | W | 0-3 |
| WTT Champions Frankfurt | 2023/11/02 13:40 | Jonathan Groth v Tomokazu Harimoto | L | 0-3 |
| WTT Champions Frankfurt | 2023/10/31 15:05 | Quadri Aruna v Jonathan Groth | W | 0-3 |
| WTT Feeder Doha II | 2023/10/19 14:45 | Andreas Levenko v Jonathan Groth | W | 0-3 |