| Player ID | 45231 |
| First Name | John J |
| Last Name | Cox |
| Sex | M |
| User ID | 0 |
| DOB | **** |
| Player lists | Cavendish |
| Club | Cavendish (5062) |
| Local Rating | |
| Local Rapid Rating | |
| FIDE Code | 401064 |
| FIDE Federation | |
| ECF Rating Code (links to rating system) | 108997D |
| Membership Number (from rating list) | ME007918 |
| Membership Category | Gold |
| ECF Standard OTB August | 2306K |
| ECF Standard OTB September | 2306K |
| ECF Standard OTB September Old | 2330K |
| ECF Standard OTB January | 2315K |
| ECF Standard OTB Monthly | 2254K |
| ECF Standard OTB Latest | 2260K |
| FIDE Standard | 2259 |
| FIDE Rapid | 2308 |
| FIDE Blitz | 2322 |
