David Hasen
Primary tabs
| Player ID | 66724 |
| First Name | David |
| Last Name | Hasen |
| Sex | M |
| User ID | 0 |
| DOB | **** |
| Player lists | Ealing,Summer U1500 |
| Club | Ealing (4080) |
| Local Rating | |
| Local Rapid Rating | |
| FIDE Code | |
| FIDE Federation | |
| ECF Rating Code (links to rating system) | 350706D |
| Membership Number (from rating list) | ME035480 |
| Membership Category | None |
| ECF Standard OTB January | 1240K |
| ECF Standard OTB August | 1228K |
| ECF Standard OTB Monthly | 1228K |
| ECF Standard OTB September | 1228K |
| ECF Standard OTB September Old | 1266K |
| ECF Standard OTB Latest | 1228K |