| Player ID | 42121 |
| First Name | Mark S |
| Last Name | Gray |
| Sex | M |
| User ID | 0 |
| DOB | **** |
| Player lists | Coulsdon CF,Coulsdon Chess Club |
| Club | Not Set |
| Local Rating | |
| Local Rapid Rating | |
| FIDE Code | 414964 |
| FIDE Federation | |
| ECF Rating Code (links to rating system) | 182947G |
| Membership Number (from rating list) | ME009792 |
| Membership Category | Gold |
| ECF Standard OTB August | 2230A |
| ECF Standard OTB September | 2230A |
| ECF Standard OTB September Old | 2253A |
| ECF Standard OTB January | 2201A |
| ECF Standard OTB Monthly | 2185K |
| ECF Blitz OTB Latest | 1579P |
| ECF Standard OTB Latest | 2185K |
| FIDE Standard | 2103 |
| FIDE Rapid | 2056 |
| FIDE Blitz | 2106 |
