| Player ID | 98384 |
| First Name | Nadia |
| Last Name | Prokofjeva |
| Sex | F |
| User ID | 0 |
| DOB | **** |
| Player lists | Derby |
| Club | Not Set |
| Local Rating | |
| Local Rapid Rating | |
| FIDE Code | |
| FIDE Federation | |
| ECF Rating Code (links to rating system) | 354250G |
| Membership Number (from rating list) | ME038304 |
| Membership Category | Gold |
| ECF Rapid OTB January | 947K |
| ECF Rapid OTB August | 959K |
| ECF Standard OTB August | 1027P |
| ECF Rapid OTB Monthly | 959K |
| ECF Rapid OTB September | 959K |
| ECF Standard OTB Monthly | 1027P |
| ECF Standard OTB September | 1027P |
| ECF Rapid OTB Latest | 959K |
| ECF Standard OTB Latest | 1027P |
