| WTT Contender Durban | 2023/01/13 11:20 | Lubomir Pistej v Anton Kallberg | W | 0-3 |
| WTT Star Contender - Goa | 2024/01/27 13:40 | Hugo Calderano v Anton Kallberg | L | 3-1 |
| WTT Star Contender - Goa | 2024/01/27 09:00 | Marcos Freitas v Anton Kallberg | W | 1-3 |
| WTT Star Contender - Goa | 2024/01/26 14:25 | Alvaro Robles v Anton Kallberg | W | 1-3 |
| Europe Top 16 Cup | 2024/01/20 17:15 | Darko Jorgic v Anton Kallberg | L | 4-2 |
| Europe Top 16 Cup | 2024/01/20 08:30 | Yaroslav Zhmudenko v Anton Kallberg | W | 0-4 |
| WTT Star Contender - Doha | 2024/01/11 15:35 | Anton Kallberg v Tomislav Pucar | L | 2-3 |
| WTT - Finale - Doha 2023 - Masculin | 2024/01/03 13:35 | Anton Kallberg v Gaoyuan Lin | L | 1-3 |
| Liga Campionilor | 2023/11/19 17:45 | Joao Monteiro v Anton Kallberg | W | 1-3 |
| WTT Star Contender - Goa | 2024/01/25 14:00 | Lubomir Pistej v Ruwen Filus | L | 1-3 |
| WTT Feeder - Corpus Christi | 2024/01/17 18:10 | Lubomir Pistej v Jinbao Ma | L | 0-3 |
| WTT Feeder - Corpus Christi | 2024/01/16 23:50 | Lubomir Pistej v Tyrese Knight | W | 3-0 |
| WTT Feeder - Biella | 2023/12/15 18:20 | Noshad Alamiyan v Lubomir Pistej | L | 3-1 |
| WTT Feeder - Biella | 2023/12/15 13:40 | Andrea Puppo v Lubomir Pistej | W | 0-3 |
| WTT Feeder - Biella | 2023/12/15 13:35 | Andrea Puppo v Lubomir Pistej | W | 0-3 |
| WTT Feeder - Biella | 2023/12/14 17:55 | Cristian Pletea v Lubomir Pistej | W | 1-3 |
| WTT Feeder - Gaia | 2023/11/23 12:25 | Lubomir Pistej v Kazuhiro Yoshimura | L | 0-3 |