| Player ID | 13531 |
| First Name | Andrew |
| Last Name | Butterworth |
| Sex | M |
| User ID | 0 |
| Club (used in grading individual event) | Barnsley |
| DOB | **** |
| Local Rating | 0 |
| Local Rapid Rating | 0 |
| FIDE Code | 407224 |
| FIDE Federation | |
| Lichess ID | andyjb |
| Chess.com ID | |
| ECF Grading Code | 107823K |
| Membership Number (entered manually) | |
| Membership Number (from grading list) | |
| ECF Standard Old 3 digit | 175B |
| ECF Rapid Old 3 digit | 168F |
| ECF Rapid OTB Latest | 1960 |
| ECF Standard OTB Latest | 2013 |
| ECF Rapid OTB August | 1960 |
| ECF Standard OTB August | 2013 |
| ECF Rapid OTB September | 1960 |
| ECF Standard OTB September | 2013 |
| FIDE Standard | 0 |
| FIDE Rapid | 0 |
| FIDE Blitz | 0 |
