| Spencer Lawrence | D | 1790 | Round 1 | Riviera P.M. Open 2023 | Riviera Congress |
| R Alan Barton | D | 1888 | Round 3 | Riviera P.M. Open 2023 | Riviera Congress |
| Graham Bolt | D | 2043 | Round 5 | Riviera P.M. Open 2023 | Riviera Congress |
| Stephen J Homer | L | 2088 | Round 1 | 5th Simon Bartlett Memorial Open | Simon Bartlett Memorial Chess Congress |
| Anusha Subramanian | D | 2150 | Round 3 | 5th Simon Bartlett Memorial Open | Simon Bartlett Memorial Chess Congress |
| Martin Goldschmidt | D | 1978 | Round 5 | 5th Simon Bartlett Memorial Open | Simon Bartlett Memorial Chess Congress |
| Kieran Macphail | D | 1837 | Round 3 | 4th Cornwall Spring Open | Cornwall Chess |
| Ian M George | D | 1908 | Round 5 | 4th Cornwall Spring Open | Cornwall Chess |
| Mark V Abbott | D | 1893 | Round 2 | Riviera P.M. Open 2023 | Riviera Congress |
| Cameron Davis | D | 1835 | Round 4 | Riviera P.M. Open 2023 | Riviera Congress |
| Alexander Ellis | W | 1674 | Round 2 | 5th Simon Bartlett Memorial Open | Simon Bartlett Memorial Chess Congress |
| Chris R Beaumont | D | 2240 | Round 4 | 5th Simon Bartlett Memorial Open | Simon Bartlett Memorial Chess Congress |
| Rami Talab | L | 2236 | Round 2 | 4th Cornwall Spring Open | Cornwall Chess |
| David O Collier | D | 1970 | Round 4 | 4th Cornwall Spring Open | Cornwall Chess |
