Mark A Johnstone
Primary tabs
| Player ID | 53332 |
| First Name | Mark A |
| Last Name | Johnstone |
| Sex | M |
| User ID | 0 |
| DOB | **** |
| Player lists | Athenaeum |
| Club | Athenaeum (4014) |
| Local Rating | |
| Local Rapid Rating | |
| FIDE Code | 426938 |
| FIDE Federation | |
| ECF Rating Code (links to rating system) | 156635A |
| Membership Number (from rating list) | |
| Membership Category | None |
| FIDE Standard | 0 |
| FIDE Rapid | 0 |
| FIDE Blitz | 0 |