Head to Head
| WTT Contender Tunis | 2021/10/27 13:30 | Anton Kallberg v Robert Gardos | W | 3-1 |
| Hungarian Open | 2020/02/19 17:40 | Robert Gardos v Anton Kallberg | L | 4-0 |
| WTT Contender Tunis | 2021/10/27 13:30 | Anton Kallberg v Robert Gardos | W | 3-1 |
| Hungarian Open | 2020/02/19 17:40 | Robert Gardos v Anton Kallberg | L | 4-0 |