| Player ID | 10549 |
| First Name | Jakub |
| Last Name | Sosinski |
| Sex | M |
| User ID | 0 |
| DOB | **** |
| Player lists | Bispham,Poulton-le-Fylde |
| Club | Bispham (7BIS) |
| Local Rating | |
| Local Rapid Rating | |
| FIDE Code | 0 |
| FIDE Federation | |
| ECF Rating Code (links to rating system) | 284088B |
| Membership Number (from rating list) | ME006811 |
| Membership Category | None |
| ECF Rapid OTB January | 2102P |
| ECF Standard OTB January | 1821K |
| ECF Rapid OTB August | 2097P |
| ECF Standard OTB August | 1837K |
| ECF Rapid OTB Monthly | 2097P |
| ECF Rapid OTB September | 2097P |
| ECF Standard OTB Monthly | 1837K |
| ECF Standard OTB September | 1837K |
| ECF Standard OTB September Old | 1838K |
| ECF Rapid OTB Latest | 2097P |
| ECF Standard OTB Latest | 1837K |
