| Player ID | 10399 |
| First Name | John |
| Last Name | Brooke |
| Sex | M |
| User ID | 0 |
| Club (used in grading individual event) | Rose Forgrove |
| DOB | **** |
| Local Rating | |
| Local Rapid Rating | |
| FIDE Code | 468630 |
| FIDE Federation | |
| ECF Grading Code | 179328H |
| Membership Number (entered manually) | |
| Membership Number (from grading list) | |
| ECF Standard Old 3 digit | 109A |
| ECF Rapid Old 3 digit | 0 |
| ECF Rapid OTB Latest | 1728 |
| ECF Standard OTB Latest | 1518 |
| ECF Rapid OTB August | 1728 |
| ECF Standard OTB August | 1518 |
| ECF Rapid OTB September | 1728 |
| ECF Standard OTB September | 1518 |
| FIDE Standard | 1622 |
| FIDE Rapid | 0 |
| FIDE Blitz | 1712 |
