| WTT Feeder Panagyurishte | 2023/08/31 17:00 | Cedric Nuytinck v Rafael De Las Heras | L | 3-1 |
| WTT Feeder Panagyurishte Quals | 2023/08/29 16:25 | Barry Berben v Rafael De Las Heras | W | 1-3 |
| WTT Contender Zagreb Quals | 2023/06/26 07:30 | Rafael De Las Heras v Ali Alkhadrawi | L | 2-3 |
| TT Star Series | 2023/01/31 11:15 | Yevhen Pryshchepa v Rafael De Las Heras | L | 3-2 |
| TT Star Series | 2023/01/31 09:45 | Youssef Abdel-Aziz v Rafael De Las Heras | L | 3-2 |
| TT Star Series | 2023/01/31 08:10 | Rafael De Las Heras v Tomas Konecny | L | 0-3 |
| TT Star Series | 2023/01/30 14:05 | Rafael De Las Heras v Jakub Seibert | W | 3-2 |
| TT Star Series | 2023/01/30 12:35 | SHiyu Sun v Rafael De Las Heras | W | 2-3 |
| Czech Republic Extraleague | 2023/09/29 16:12 | Ondrej Kveton v Khalid Assar | W | 0-3 |
| Champions League | 2023/09/21 15:50 | Robert Floras v Khalid Assar | L | 3-2 |
| European Champions League | 2023/09/21 09:10 | Norbert Tauler v Khalid Assar | W | 0-3 |
| European Champions League | 2023/09/20 08:00 | Andreas Levenko v Khalid Assar | L | 3-1 |
| WTT Contender Almaty Quals | 2023/08/30 05:10 | Eduard Ionescu v Khalid Assar | L | 3-0 |
| TT Star Series | 2023/08/05 12:47 | Roman Rezetka v Khalid Assar | L | 3-0 |
| TT Star Series | 2023/08/05 12:10 | Youssef Abdel-Aziz v Khalid Assar | L | 3-0 |
| TT Star Series | 2023/08/05 10:45 | Michal Obeslo v Khalid Assar | W | 1-2 |