Duguey, Olivier
Current rating: 1421
Record: 0-4
| Grand Prix Lille 2012 (DKA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 602 | Hugen, Mark (1347) | Lost 0-2 | -211479 |
| 2standard | 743 | Schepman, Patrick (1325) | Lost 1-2 | -211458 |
| 3standard | 789 | Kogan, Alexander (1385) | Lost 1-2 | -191439 |
| 4standard | 863 | Decker, Nicolas (1413) | Lost 1-2 | -181421 |
| average opponent: 1367record: 0-4 | new rating: 1421 | |||