Cusin, David
Current rating: 1482
Record: 2-3-1
| Grand Prix Lyon 2019 (ELD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 223 | Maxime, Clavel (1500) | Lost 0-1 | -181482 |
| 2standard | 306 | Mouneau, Jerome (1479) | Draw 1-1 | 01482 |
| 3standard | 406 | Bauknecht, Benjamin (1464) | Lost 0-2 | -181464 |
| 4standard | 426 | Villatoro, Ernesto (1468) | Won 2-1 | +181482 |
| 5standard | 366 | Ruff, Alexander (1489) | Lost 0-2 | -181464 |
| 6standard | 350 | Tamimi, Bassem (1464) | Won 2-0 | +181482 |
| average opponent: 1477record: 2-3-1 | new rating: 1482 | |||