| QSF 5 Doha | 2023/12/11 12:00 | Declan James v Simon Herbert | 1-3 |
| Open International Niort Venise Verte | 2022/11/08 17:00 | Simon Herbert v Declan James | 3-1 |
| London Open | 2024/11/09 16:00 | Declan James v Rui Soares | 3-0 |
| London Open | 2024/11/08 15:00 | George Parker v Declan James | 1-3 |
| London Open | 2024/11/07 15:00 | Moustafa El Sirty v Declan James | 0-3 |
| Czech Open | 2024/11/04 16:45 | Sebastien Bonmalais v Declan James | 3-1 |
| Czech Open | 2024/11/03 15:55 | Auguste Dussourd v Declan James | 0-3 |
| Czech Open | 2024/11/02 14:35 | Declan James v Raphael Kandra | 3-2 |
| Czech Open | 2024/11/01 12:30 | Declan James v Lucas Serme | 3-0 |
| Budapest Open | 2024/09/26 17:00 | Jonah Bryant v Declan James | 3-1 |
| London Open | 2024/11/09 19:00 | Simon Herbert v Nick Wall | 3-0 |
| London Open | 2024/11/08 19:00 | Rory Stewart v Simon Herbert | 2-3 |
| London Open | 2024/11/07 19:00 | Bryan Tze Kang Lim v Simon Herbert | 0-3 |
| China Open | 2024/10/31 08:15 | Iker Pajares Bernabeu v Simon Herbert | 3-1 |
| China Open | 2024/10/30 11:15 | Simon Herbert v Bernat Jaume | 3-2 |
| Budapest Open | 2024/09/23 13:00 | Simon Herbert v Mohamed Abouelghar | 1-3 |
| Budapest Open | 2024/09/22 14:00 | Simon Herbert v Viktor Byrtus | 3-1 |
| British National Championships | 2024/08/15 17:00 | Simon Herbert v Rory Stewart | 1-3 |