Walker, Owen R
Current rating: 1428
Record: 0-4
| Grand Prix London 2015 (ORI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 162 | Edstroem, Jonas (1555) | Lost 1-2 | -171483 |
| 2standard | 301 | Lown, Anthony (1463) | Lost 0-2 | -181465 |
| 3standard | 506 | Minton, Richard (1465) | Lost 0-2 | -181447 |
| 5standard | 463 | Prince, John (1413) | Lost 0-2 | -191428 |
| average opponent: 1474record: 0-4 | new rating: 1428 | |||