| Qatar Open XD | 10/30 16:00 | - | Anton Kallberg v Marek Badowski | W | 4-1 | |
| Qatar Open Women | 10/26 17:23 | - | Anton Kallberg v Petr Korbel | W | 3-1 | |
| Qatar Open Women | 09/27 18:32 | - | Anton Kallberg v Bode Abiodun | W | 3-1 | |
| Qatar Open XD | 07/25 02:30 | 1 | Anton Kallberg v Florient Lambiet | L | 2-4 | |
| Qatar Open XD | 07/18 02:55 | 1 | Anton Kallberg v Yuki Matsuyama | L | 2-4 | |
| Qatar Open XD | 06/06 07:30 | 1 | Ziyang Yu v Anton Kallberg | L | 4-1 | |
| Qatar Open XD | 05/30 03:40 | 1 | Alvaro Robles v Anton Kallberg | L | 4-1 | |
| Qatar Open Women | 05/13 12:20 | 1 | Anton Kallberg v Vladimir Samsonov | L | 1-3 | |
| Qatar Open Women | 05/02 17:30 | 1 | Anton Kallberg v Mohamed El-Beiali | W | 3-0 | |
| Qatar Open Women | 04/30 18:00 | 1 | Anton Kallberg v Dimitrij Ovtcharov | L | 1-3 | |
| Qatar Open XD | 03/27 17:00 | - | Alvaro Robles v Anton Kallberg | W | 1-3 | |
| Qatar Open XD | 03/27 15:27 | - | Carlos Machado v Anton Kallberg | L | 3-1 | |
| Qatar Open Women | 03/16 20:00 | 1 | Simon Gauzy v Anton Kallberg | L | 3-2 | |
| Qatar Open Women | 03/16 17:58 | - | Hugo Calderano v Anton Kallberg | L | 3-1 | |
| Qatar Open XD | 03/07 11:40 | 1 | Sharath Kamal Achanta v Anton Kallberg | L | 4-2 | |
| Qatar Open XD | 03/06 14:40 | 1 | Anton Kallberg v Abdulrahman Al-Naggar | W | 4-0 | |
| Qatar Open XD | 02/27 18:50 | - | Anton Kallberg v Anders Lind | W | 3-0 | |
| Qatar Open XD | 02/23 13:00 | 1 | Alexandre Cassin v Anton Kallberg | L | 3-1 | |
| Qatar Open XD | 02/22 20:00 | 1 | Xin Xu v Anton Kallberg | L | 3-1 | |
| Qatar Open Women | 02/20 20:00 | - | Anton Kallberg v Ricardo Walther | W | 3-1 | |
| Qatar Open Women | 02/20 17:59 | - | Anton Kallberg v Masataka Morizono | L | 0-3 | |
| Qatar Open Women | 02/09 18:50 | - | Anton Kallberg v Andrej Gacina | L | 0-3 | |
| Qatar Open Women | 01/24 14:20 | 1 | Andrej Gacina v Anton Kallberg | W | 2-3 | |
| Qatar Open Women | 01/14 16:00 | - | Anton Kallberg v Joao Geraldo | W | 3-0 | |
| Qatar Open Women | 01/14 13:53 | - | Anton Kallberg v Hugo Calderano | L | 0-3 | |
| Qatar Open Women | 01/06 15:00 | - | Patrick Baum v Anton Kallberg | W | 0-3 | |
| Qatar Open Women | 01/06 10:40 | - | Anton Kallberg v Bastian Steger | W | 3-2 | |
| Qatar Open Women | 12/21 17:32 | - | Yujia Zhai v Anton Kallberg | W | 2-3 | |
| Qatar Open Women | 11/29 19:20 | - | Anton Kallberg v Jiri Vrablik | W | 3-2 | |
| Qatar Open Women | 11/24 18:58 | - | Quentin Robinot v Anton Kallberg | L | 3-0 |