| Qatar Open XD | 2018/08/21 09:40 | Valuch, Alexander v Burov, Viacheslav | L | 1-4 |
| Qatar Open XD | 2018/05/22 17:20 | Aliaksandr Khanin v Valuch, Alexander | W | 2-3 |
| Qatar Open 2019, MS | 2018/05/05 09:00 | Nandor Ecseki v Valuch, Alexander | L | 3-2 |
| Qatar Open XD | 2018/03/27 17:20 | Valuch, Alexander v Kou, Lei | L | 0-3 |
| Challenger Ochsenhausen | 2018/02/09 12:25 | Karakasevic, Aleksandar v Valuch, Alexander | L | 3-0 |
| Challenger Ochsenhausen | 2018/02/09 09:30 | Valuch, Alexander v Santos, Vitor | W | 3-1 |
| Challenger Ochsenhausen | 2018/02/09 07:30 | Miroslav Sklensky v Valuch, Alexander | W | 2-3 |
| Challenger Ochsenhausen | 2018/02/08 11:30 | Karakasevic, Aleksandar v Valuch, Alexander | L | 3-0 |
| Swedish Open (WTP) 2019, MS, Qualification | 2018/11/01 15:00 | Mattias Falck v Anton Kallberg | L | 4-3 |
| Swedish Open (WTP) 2019, MS, Qualification | 2018/10/31 12:10 | Anton Kallberg v Truls Moregard | W | 4-2 |
| Qatar Open XD | 2018/10/30 16:00 | Anton Kallberg v Marek Badowski | W | 4-1 |
| Qatar Open 2019, MS | 2018/10/26 17:23 | Anton Kallberg v Petr Korbel | W | 3-1 |
| Qatar Open 2019, MS | 2018/09/27 18:32 | Anton Kallberg v Bode Abiodun | W | 3-1 |
| Qatar Open XD | 2018/07/25 02:30 | Anton Kallberg v Florent Lambiet | L | 2-4 |
| Qatar Open XD | 2018/07/18 02:55 | Anton Kallberg v Matsuyama, Yuki | L | 2-4 |
| Qatar Open XD | 2018/06/06 07:30 | Yu, Ziyang v Anton Kallberg | L | 4-1 |