Gauthier, Yvon
Current rating: 1482
Record: 2-3
| Grand Prix Lyon 2003 (MRD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 247 | Bouaziz, Ismail (1500) | Lost 0-2 | -181482 |
| 2sealed | 369 | Albin, Sebastien (1482) | Lost 1-2 | -181464 |
| 3sealed | 458 | Guerra, Johan (1464) | Lost 0-2 | -181446 |
| 4sealed | 477 | Penet, Maxime (1444) | Won 2-0 | +181464 |
| 5sealed | 372 | Selvay, Yohann (1466) | Won 2-0 | +181482 |
| average opponent: 1471record: 2-3 | new rating: 1482 | |||