John Jeffreys
Primary tabs
| Player ID | 64941 |
| First Name | John |
| Last Name | Jeffreys |
| Sex | M |
| User ID | 0 |
| DOB | **** |
| Player lists | Cambridgeshire * |
| Club | Cambridgeshire * (9CAA) |
| Local Rating | |
| Local Rapid Rating | |
| FIDE Code | |
| FIDE Federation | |
| ECF Rating Code (links to rating system) | 323899E |
| Membership Number (from rating list) | ME021803 |
| Membership Category | None |
| ECF Rapid OTB January | 919K |
| ECF Rapid OTB August | 1002K |
| ECF Rapid OTB Monthly | 1002K |
| ECF Rapid OTB September | 1002K |
| ECF Rapid OTB Latest | 1002K |