| Player ID | 39880 |
| First Name | Max |
| Last Name | Duemmer Wrigley |
| Sex | M |
| User ID | 0 |
| DOB | **** |
| Player lists | None |
| Club | Sheffield (8YSA) |
| Local Rating | |
| Local Rapid Rating | |
| FIDE Code | |
| FIDE Federation | |
| ECF Rating Code (links to rating system) | 340070A |
| Membership Number (from rating list) | ME025524 |
| Membership Category | Silver |
| ECF Standard OTB August | 933P |
| ECF Rapid OTB August | 1277K |
| ECF Standard OTB September | 933P |
| ECF Rapid OTB September | 1277K |
| ECF Standard OTB September Old | 933P |
| ECF Rapid OTB January | 1277K |
| ECF Standard OTB January | 1003P |
| ECF Rapid OTB Monthly | 1272K |
| ECF Standard OTB Monthly | 1003P |
| ECF Blitz Online | 1100K |
| ECF Rapid Online | 1335K |
| ECF Rapid OTB Latest | 1272K |
| ECF Standard OTB Latest | 933P |
