| Player ID | 13672 |
| First Name | Andrew A |
| Last Name | Clarkson |
| Sex | M |
| User ID | 0 |
| Club (used in grading individual event) | Hebden Bridge |
| DOB | **** |
| Local Rating | 0 |
| Local Rapid Rating | 0 |
| FIDE Code | 459801 |
| FIDE Federation | |
| ECF Grading Code | 108459J |
| Membership Number (entered manually) | ME001134 |
| Membership Number (from grading list) | ME001134 |
| ECF Standard Old | 175A |
| ECF Standard August | 177B |
| ECF Standard Pub | 177B |
| ECF Rapid August | 0 |
| ECF Rapid Pub | 0 |
| ECF Standard January | 175A |
| ECF Rapid January | 0 |
| ECF Online Standard | 2043 |
| ECF Online Rapid | 2012 |
| ECF Online Blitz | 2012 |
| ECF Monthly Standard | 2028 |
| ECF Monthly July S | 2028 |
