| Player ID | 18050 |
| First Name | Ethan CJ |
| Last Name | Chung |
| Sex | M |
| User ID | 0 |
| Club (used in grading individual event) | St johns School |
| DOB | **** |
| Local Rating | |
| Local Rapid Rating | |
| FIDE Code | 1804278 |
| FIDE Federation | |
| ECF Grading Code | 297995A |
| Membership Number (entered manually) | |
| Membership Number (from grading list) | ME024741 |
| ECF Standard Old | 158C |
| ECF Rapid Old | 146D |
| ECF Online Standard | 1855 |
| ECF Online Rapid | 1749 |
| ECF Online Blitz | 1880 |
| ECF Standard Latest | 1885 |
| ECF Rapid Latest | 1795 |
| ECF Standard July | 1885 |
| ECF Rapid July | 1795 |
| FIDE Standard | 1619 |
| FIDE Rapid | 1451 |
| FIDE Blitz | 1624 |
