| Player ID | 83806 |
| First Name | Jonah |
| Last Name | Brown |
| Sex | M |
| User ID | 0 |
| DOB | **** |
| Player lists | Worcestershire CCA |
| Club | Worcestershire CCA (CWOR) |
| Local Rating | |
| Local Rapid Rating | |
| FIDE Code | |
| FIDE Federation | |
| ECF Rating Code (links to rating system) | 352190E |
| Membership Number (from rating list) | ME036507 |
| Membership Category | Silver |
| ECF Rapid OTB August | 747K |
| ECF Rapid OTB September | 747K |
| ECF Rapid OTB January | 747K |
| ECF Standard OTB January | 906P |
| ECF Rapid OTB Monthly | 751K |
| ECF Standard OTB Monthly | 906P |
| ECF Rapid OTB Latest | 751K |
| ECF Standard OTB Latest | 906P |
