Player: Ryan JG Duff - details
| Setting | Value |
|---|---|
| First Name | Ryan JG |
| Last Name | Duff |
| Lists player is in | Northumberland CA, |
| Date of Birth | **** |
| Rating Code | 312860L |
| Sex | M |
| Club | Northumberland CA |
| Local Rating | 0 |
| Local Rapid Rating | 0 |
| FIDE Code | 468886 |
| FIDE Federation | |
| Lichess ID | **** |
| Chess.com ID | **** |
| Rating: ECF Standard OTB September | 1581K |
| Rating: ECF Rapid OTB September | 1429K |
| Rating: ECF Standard OTB August | 1581K |
| Rating: ECF Rapid OTB August | 1429K |
| Rating: ECF Standard OTB January | 1581A |
| Rating: ECF Rapid OTB January | 1429K |
| Rating: ECF Standard OTB Latest | 1602K |
| Rating: ECF Rapid OTB Latest | 1429K |
| Rating: ECF Standard OTB Monthly | 1584K |
| Rating: ECF Rapid OTB Monthly | 1429K |
| Rating: ECF Standard OTB Last September | 1626A |
| Rating: ECF Rapid OTB Last September | 1429K |