Demphel, Xavier
Current rating: 1463
| Grand Prix Lyon 2003 (MRD limited) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 131 | Christen, Julien (1500) | Lost 0-2 | -191498 |
| 2sealed | 441 | Brerat, Damien (1571) | Lost 0-2 | -161482 |
| 3sealed | 456 | Magnin, Fabien (1430) | Lost 0-2 | -191463 |
| top | average opponent: 1500record: 0-3 | new rating: 1463 | ||
| Grand Prix Biarritz 2001 (ODY limited) | starting rating: 1535 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 36 | aoki, yugo (1500) | Lost 0-2 | -191516 |
| 2sealed | 217 | Le Guellec, Pierre (1482) | Lost 1-2 | -181498 |
| 3sealed | 241 | Briottet, Pierre (1464) | Won 2-1 | +171515 |
| 4sealed | 216 | Moran, Gonzalo (1482) | Won 2-1 | +171532 |
| 5sealed | 147 | Dussault, Fabrice (1501) | Won 2-0 | +181550 |
| 6sealed | 108 | Gromko, Radoslaw (1731) | Lost 0-2 | -151535 |
| 7sealed | 161 | Le Gad, Yann (1502) | Lost 0-2 | -181517 |
| top | average opponent: 1523record: 3-4 | new rating: 1517 | ||
| Grand Prix Tours 1999 (MMQ limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 8 | Delmas, Cedric (1500) | Won 2-0 | +181518 |
| 2sealed | 206 | Onal, Ali (1500) | Won 1-0 | +181536 |
| 3sealed | 211 | Roemer, Ross (1536) | Lost 0-2 | -181518 |
| 4sealed | 144 | Talbot, Xavier (1518) | Won 2-1 | +181536 |
| 5sealed | 108 | Husson, Fabien (1536) | Won 2-1 | +181554 |
| 6sealed | 106 | De Foucaud, Cyrille (1531) | Won 2-1 | +171571 |
| 7sealed | 2 | Degrou, Loic (1555) | Lost 1-2 | -181553 |
| 8sealed | 72 | Perrier, Dimitri (1554) | Lost 0-0 | -181535 |
| top | average opponent: 1529record: 5-3 | new rating: 1535 | ||