| Ronnie Burton | D | 1772 | Round 1 | Riviera U1900 2023 | Riviera Congress |
| Brian GE Gosling | D | 1863 | Round 3 | Riviera U1900 2023 | Riviera Congress |
| Mauro Farina | W | 1649 | Round 5 | Riviera U1900 2023 | Riviera Congress |
| H William Ingham | W | 1885 | Round 2 | 5th Simon Bartlett Memorial Major | Simon Bartlett Memorial Chess Congress |
| Mark Thomas | D | 1912 | Round 5 | 5th Simon Bartlett Memorial Major | Simon Bartlett Memorial Chess Congress |
| Gerard T'hart | W | 1761 | Round 2 | Riviera U1900 2023 | Riviera Congress |
| John CH Nyman | D | 1837 | Round 4 | Riviera U1900 2023 | Riviera Congress |
| Joshua P Blackmore | D | 1918 | Round 1 | 5th Simon Bartlett Memorial Major | Simon Bartlett Memorial Chess Congress |
| Michael H Stinton-Brownbridge | D | 1848 | Round 3 | 5th Simon Bartlett Memorial Major | Simon Bartlett Memorial Chess Congress |
