Sam Duffield
Primary tabs
| Player ID | 4509 |
| First Name | Sam |
| Last Name | Duffield |
| Sex | |
| User ID | 0 |
| DOB | **** |
| Player lists | Boldmere St Michael |
| Club | Oscott Chess Club (2BSM) |
| Local Rating | |
| Local Rapid Rating | |
| FIDE Code | 0 |
| FIDE Federation | |
| ECF Rating Code (links to rating system) | 286329H |
| Membership Number (from rating list) | ME014077 |
| Membership Category | Bronze |
| ECF Standard OTB August | 1235K |
| ECF Standard OTB September | 1235K |
| ECF Standard OTB September Old | 1222K |
| ECF Standard OTB January | 1248K |
| ECF Standard OTB Monthly | 1256K |
| ECF Standard OTB Latest | 1256K |