| Player ID | 9101 |
| First Name | Geoffrey |
| Last Name | Cooper |
| Sex | M |
| User ID | 0 |
| DOB | **** |
| Player lists | Essex CA |
| Club | Essex CA (CESS) |
| Local Rating | |
| Local Rapid Rating | |
| FIDE Code | 0 |
| FIDE Federation | |
| ECF Rating Code (links to rating system) | 246826J |
| Membership Number (from rating list) | ME005401 |
| Membership Category | Bronze |
| ECF Standard OTB August | 1578K |
| ECF Standard OTB September | 1578K |
| ECF Standard OTB September Old | 1612K |
| ECF Rapid OTB January | 1487P |
| ECF Standard OTB January | 1555K |
| ECF Rapid OTB Monthly | 1503P |
| ECF Standard OTB Monthly | 1550K |
| ECF Rapid OTB Latest | 1503P |
| ECF Standard OTB Latest | 1540K |
