William Byun
Primary tabs
| Player ID | 40723 |
| First Name | William |
| Last Name | Byun |
| Sex | M |
| User ID | 0 |
| DOB | **** |
| Player lists | None |
| Club | Eton College (2280) |
| Local Rating | |
| Local Rapid Rating | |
| FIDE Code | |
| FIDE Federation | |
| ECF Rating Code (links to rating system) | 279868C |
| Membership Number (from rating list) | ME016308 |
| Membership Category | None |