| Player ID | 8940 |
| First Name | Herman FF |
| Last Name | Kok |
| Sex | M |
| User ID | 0 |
| DOB | **** |
| Player lists | Lincolnshire CA |
| Club | Lincolnshire CA (CLIN) |
| Local Rating | |
| Local Rapid Rating | |
| FIDE Code | 0 |
| FIDE Federation | |
| ECF Rating Code (links to rating system) | 127702K |
| Membership Number (from rating list) | ME006159 |
| Membership Category | Bronze |
| ECF Standard OTB August | 1798K |
| ECF Standard OTB September | 1798K |
| ECF Standard OTB September Old | 1854K |
| ECF Rapid OTB January | 1690P |
| ECF Standard OTB January | 1803K |
| ECF Rapid OTB Monthly | 1690P |
| ECF Standard OTB Monthly | 1788K |
| ECF Rapid OTB Latest | 1690P |
| ECF Standard OTB Latest | 1782K |
