Derek Cosens
Primary tabs
| Player ID | 19491 |
| First Name | Derek |
| Last Name | Cosens |
| Sex | M |
| User ID | 0 |
| DOB | **** |
| Player lists | Pelton Cup 2023/24 |
| Club | Not Set |
| Local Rating | 0 |
| Local Rapid Rating | 0 |
| FIDE Code | 0 |
| FIDE Federation | |
| ECF Rating Code (links to rating system) | 247569J |
| Membership Number (from rating list) | ME004208 |
| Membership Category | Gold |
| ECF Standard OTB January | 1630K |
| ECF Standard OTB August | 1594K |
| ECF Standard OTB Monthly | 1594K |
| ECF Standard OTB September | 1594K |
| ECF Standard OTB September Old | 1599K |
| ECF Standard OTB Latest | 1594K |