| Player ID | 66295 |
| First Name | Krzysztof |
| Last Name | Sikora |
| Sex | M |
| User ID | 0 |
| DOB | **** |
| Player lists | The Chess Centre |
| Club | The Chess Centre (9TCC) |
| Local Rating | |
| Local Rapid Rating | |
| FIDE Code | |
| FIDE Federation | |
| ECF Rating Code (links to rating system) | 350499C |
| Membership Number (from rating list) | ME035061 |
| Membership Category | None |
| ECF Standard OTB August | 1344P |
| ECF Rapid OTB August | 1118P |
| ECF Standard OTB September | 1344P |
| ECF Rapid OTB September | 1118P |
| ECF Rapid OTB January | 1118P |
| ECF Standard OTB January | 1344P |
| ECF Rapid OTB Monthly | 1118P |
| ECF Standard OTB Monthly | 1344P |
| ECF Rapid OTB Latest | 1118P |
| ECF Standard OTB Latest | 1344P |
