| Player ID | 66543 |
| First Name | Polina |
| Last Name | Korchagina |
| Sex | F |
| User ID | 0 |
| DOB | **** |
| Player lists | Woodbridge School |
| Club | Woodbridge School (9SWB) |
| Local Rating | 0 |
| Local Rapid Rating | 0 |
| FIDE Code | 0 |
| FIDE Federation | |
| ECF Rating Code (links to rating system) | 341279K |
| Membership Number (from rating list) | ME026917 |
| Membership Category | Gold |
| ECF Rapid OTB January | 1711P |
| ECF Standard OTB January | 1682P |
| ECF Rapid OTB August | 1711P |
| ECF Standard OTB August | 1722K |
| ECF Rapid OTB Monthly | 1711P |
| ECF Rapid OTB September | 1711P |
| ECF Standard OTB Monthly | 1722K |
| ECF Standard OTB September | 1722K |
| ECF Standard OTB September Old | 1682P |
| ECF Rapid Online | 1498P |
| ECF Rapid OTB Latest | 1711P |
| ECF Standard Online | 1624P |
| ECF Standard OTB Latest | 1722K |
