| Uganda Int. | 2024/02/22 06:00 | S. Sankar Muthusamy Subramanian v Georges Julien Paul | L | 1-2 |
| Thailand Masters | 2024/02/01 08:00 | Chun-Yi Lin v S. Sankar Muthusamy Subramanian | L | 2-0 |
| Thailand Masters | 2024/01/31 07:45 | S. Sankar Muthusamy Subramanian v Jun Hao Leong | W | 2-0 |
| Thailand Masters - Qualifikation | 2024/01/30 05:25 | S. Sankar Muthusamy Subramanian v Korakrit Laotrakul | W | 2-1 |
| Thailand Masters - Qualifikation | 2024/01/30 02:35 | S. Sankar Muthusamy Subramanian v Tommy Sugiarto | W | 2-1 |
| Syed Modi India International | 2023/11/29 09:20 | Arnaud Merkle v S. Sankar Muthusamy Subramanian | L | 2-0 |
| Hylo Open | 2023/11/01 07:30 | S. Sankar Muthusamy Subramanian v Julien Carraggi | L | 1-2 |
| Abu Dhabi Masters | 2023/10/18 14:50 | S. Sankar Muthusamy Subramanian v Arnaud Merkle | L | 0-2 |
| Europameisterschaft - Team | 2024/02/16 09:00 | Jan Louda v Kai Schaefer | L | 2-1 |
| Azerbaijan International | 2024/02/10 06:40 | Daniil Dubovenko v Kai Schaefer | L | 2-1 |
| Azerbaijan International | 2024/02/09 09:40 | Kai Schaefer v Giovanni Toti | W | 2-1 |
| Swedish Open | 2024/01/19 14:00 | Kai Schaefer v Enogat Roy | L | 0-2 |
| Swedish Open | 2024/01/19 13:00 | Kai Schaefer v Gregoire Deschamp | W | 2-0 |
| Irish Open | 2023/11/17 10:40 | Pablo Abian v Kai Schaefer | L | 2-1 |
| Irish Open | 2023/11/16 16:00 | Kai Schaefer v Joakim Oldorff | W | 2-1 |
| Irish Open | 2023/11/16 11:00 | Kai Schaefer v Gustav Bjorkler | W | 2-1 |