| Player ID | 11726 |
| First Name | Robert |
| Last Name | Porter |
| Sex | M |
| User ID | 0 |
| Club (used in grading individual event) | Worksop |
| DOB | **** |
| Local Rating | |
| Local Rapid Rating | |
| FIDE Code | 0 |
| FIDE Federation | |
| ECF Grading Code | 152048K |
| Membership Number (entered manually) | |
| Membership Number (from grading list) | |
| ECF Standard August | 127B |
| ECF Standard January | 128A |
| ECF Standard Old | 128A |
| ECF Standard Pub | 127B |
| ECF Rapid August | 107D |
| ECF Rapid January | 107D |
| ECF Rapid Pub | 107D |
| ECF Monthly Standard | 1653 |
| ECF Monthly Rapid | 1503 |
| ECF Monthly July S | 1653 |
| ECF Monthly July R | 1503 |
