Constant, Olivier
Current rating: 1434
Record: 0-4
| Grand Prix Lyon 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 69 | Burgold, Lino (1773) | Lost 1-2 | -131487 |
| 2modern | 629 | Bog, Nicolas (1482) | Lost 0-2 | -181469 |
| 3modern | 912 | Demange, Adrien (1370) | Lost 0-2 | -201449 |
| 4modern | 959 | Cheng, Theo (1642) | Lost 0-2 | -151434 |
| average opponent: 1567record: 0-4 | new rating: 1434 | |||