Player: Lewis O'Brien - details
| Setting | Value |
|---|---|
| First Name | Lewis |
| Last Name | O'Brien |
| Lists player is in | Watford, Watford - St Albans (rapidplay), St Albans Early Knights v Watford Juniors, |
| Date of Birth | **** |
| Rating Code | 356700L |
| Sex | M |
| Club | Watford |
| Local Rating | 0 |
| Local Rapid Rating | 0 |
| FIDE Code | 0 |
| FIDE Federation | |
| Lichess ID | **** |
| Chess.com ID | **** |
| Rating: ECF Standard OTB September | 940P |
| Rating: ECF Rapid OTB September | 1067K |
| Rating: ECF Standard OTB August | 940P |
| Rating: ECF Rapid OTB August | 1067K |
| Rating: ECF Standard OTB January | 940P |
| Rating: ECF Rapid OTB January | 1067K |
| Rating: ECF Standard OTB Latest | 940P |
| Rating: ECF Rapid OTB Latest | 1067K |
| Rating: ECF Rapid Online | 1013K |
| Rating: ECF Standard OTB Monthly | 940P |
| Rating: ECF Rapid OTB Monthly | 1067K |
| Rating: ECF Standard OTB Last September | 940P |
| Rating: ECF Rapid OTB Last September | 1012P |