| Player ID | 66677 |
| First Name | Kacper |
| Last Name | Sikorski |
| Sex | U |
| User ID | 0 |
| DOB | **** |
| Player lists | South Birmingham |
| Club | South Birmingham (2SBM) |
| Local Rating | 0 |
| Local Rapid Rating | 1776 |
| FIDE Code | 0 |
| FIDE Federation | |
| ECF Rating Code (links to rating system) | 350943G |
| Membership Number (from rating list) | ME035565 |
| Membership Category | None |
| ECF Standard OTB August | 1761K |
| ECF Rapid OTB August | 1617P |
| ECF Standard OTB September | 1761K |
| ECF Rapid OTB September | 1617P |
| ECF Rapid OTB January | 1617P |
| ECF Standard OTB January | 1761K |
| ECF Rapid OTB Monthly | 1617P |
| ECF Standard OTB Monthly | 1761K |
| ECF Rapid OTB Latest | 1617P |
| ECF Standard OTB Latest | 1761K |
