| Oman Open - U21 - Damer | 03/06 11:40 | - | Cedric Meissner v Valentin Pieraert | L | 4-1 | |
| Oman Open - U21 - Damer | 03/05 11:10 | - | Vladimir Sidorenko v Valentin Pieraert | L | 4-0 | |
| Portugal Open | 02/12 15:45 | - | Valentin Pieraert v Aleksandr Tiutriumov | L | 3-4 | |
| Oman Open - U21 - Damer | 02/12 10:00 | - | Valentin Pieraert v Jose Magalhaes | W | 3-1 | |
| North American Open | 12/05 20:05 | - | Valentin Pieraert v Hongtao Chen | L | 3-4 | |
| Oman Open - U21 - Damer | 12/04 17:00 | - | Valentin Pieraert v Santiago Lorenzo | L | 1-3 | |
| Oman Open - U21 - Damer | 10/30 11:35 | - | Valentin Pieraert v Cristian Pletea | L | 1-3 | |
| Slovenia Open U21 | 05/10 07:00 | - | Valentin Pieraert v Man Ho Kwan | L | 1-3 | |
| Slovenia Open U21 | 05/09 07:00 | - | Valentin Pieraert v Federico Giardi | W | 3-0 | |
| Qatar Open - Mixed dubbel | 03/21 09:05 | - | Valentin Pieraert v Aleksa Gacev | W | 3-1 | |
| Qatar Open - Mixed dubbel | 03/20 13:40 | - | Valentin Pieraert v Sebestyen Kovacs | L | 0-3 | |
| Oman Open - U21 - Damer | 02/13 09:00 | - | Jiri Martinko v Valentin Pieraert | L | 3-2 |