| Player ID | 91248 |
| First Name | Mark |
| Last Name | Thomas |
| Sex | M |
| User ID | 0 |
| DOB | **** |
| Player lists | Major 2024 |
| Club | White Knights (Wales) (6WKN) |
| Local Rating | 0 |
| Local Rapid Rating | 0 |
| FIDE Code | 1801791 |
| FIDE Federation | |
| ECF Rating Code (links to rating system) | 277961E |
| Membership Number (from rating list) | |
| Membership Category | None |
| ECF Standard OTB August | 1922K |
| ECF Standard OTB September | 1922K |
| ECF Standard OTB September Old | 1922K |
| ECF Standard OTB January | 1902K |
| ECF Standard OTB Monthly | 1905K |
| ECF Standard OTB Latest | 1905K |
| FIDE Standard | 1876 |
| FIDE Rapid | 1929 |
| FIDE Blitz | 0 |
