| Player ID | 5625 |
| First Name | Alan E |
| Last Name | Riddoch |
| Sex | M |
| User ID | 0 |
| Club (used in grading individual event) | Maidstone |
| DOB | **** |
| Player lists | Maidstone |
| Local Rating | 0 |
| Local Rapid Rating | 130 |
| FIDE Code | 636819 |
| FIDE Federation | |
| ECF Grading Code | 165744G |
| Membership Number (entered manually) | |
| Membership Number (from grading list) | ME000448 |
| ECF Rapid OTB August | 1683 |
| ECF Standard OTB August | 1705 |
| ECF Rapid OTB September | 1683 |
| ECF Standard OTB September | 1705 |
| ECF Standard OTB January | 1737C |
| ECF Rapid OTB January | 1683D |
| ECF Standard OTB Latest | 1784K |
| ECF Rapid OTB Latest | 1683K |
| FIDE Standard | 1585 |
| FIDE Rapid | 0 |
| FIDE Blitz | 0 |
