| Player ID | 79201 |
| First Name | Margaret L |
| Last Name | Gretton |
| Sex | F |
| User ID | 0 |
| DOB | **** |
| Player lists | The Chess Centre |
| Club | The Chess Centre (9TCC) |
| Local Rating | |
| Local Rapid Rating | |
| FIDE Code | 343428703 |
| FIDE Federation | |
| ECF Rating Code (links to rating system) | 111696E |
| Membership Number (from rating list) | ME009664 |
| Membership Category | Gold |
| ECF Standard OTB August | 1483K |
| ECF Standard OTB September | 1483K |
| ECF Standard OTB September Old | 1465K |
| ECF Standard OTB January | 1503K |
| ECF Rapid OTB Monthly | 1310P |
| ECF Standard OTB Monthly | 1485A |
| ECF Rapid OTB Latest | 1310P |
| ECF Standard OTB Latest | 1485K |
| FIDE Standard | 0 |
| FIDE Rapid | 0 |
| FIDE Blitz | 0 |
