Demurger, Charles
Current rating: 1467
Record: 1-3
| Grand Prix Lyon 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 310 | Vitello, Diego (1603) | Lost 0-2 | -161484 |
| 2modern | 516 | Gritti, Mathieu (1594) | Won 2-0 | +201504 |
| 3modern | 524 | Lugasi, Amit (1442) | Lost 0-2 | -191485 |
| 4modern | 803 | Ferlet, Christophe (1484) | Lost 0-1 | -181467 |
| average opponent: 1531record: 1-3 | new rating: 1467 | |||