| Player ID | 57990 |
| First Name | Pierre |
| Last Name | Lanson De Bonnay De Breuille |
| Sex | M |
| User ID | 0 |
| DOB | **** |
| Player lists | Leeds CCCC |
| Club | Leeds CCCC (8LCC) |
| Local Rating | |
| Local Rapid Rating | |
| FIDE Code | |
| FIDE Federation | |
| ECF Rating Code (links to rating system) | 345393F |
| Membership Number (from rating list) | ME031956 |
| Membership Category | Bronze |
| ECF Standard OTB August | 1174P |
| ECF Rapid OTB August | 1682P |
| ECF Standard OTB September | 1174P |
| ECF Rapid OTB September | 1682P |
| ECF Standard OTB September Old | 1174P |
| ECF Rapid OTB January | 1648K |
| ECF Standard OTB January | 1294P |
| ECF Rapid OTB Monthly | 1648K |
| ECF Standard OTB Monthly | 1294P |
| ECF Rapid OTB Latest | 1648K |
| ECF Standard OTB Latest | 1294P |
