Buffat, Gauthier
Current rating: 1540
Record: 14-12-2
| Grand Prix Toulouse 2006 (DIS limited) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 84 | Guillet, Jean-Philippe (1542) | Lost 1-2 | -171486 |
| 2sealed | 191 | Souche, Anthony (1491) | Won 2-1 | +181504 |
| 3sealed | 185 | Le Montagner, Olivier (1502) | Lost 0-2 | -181486 |
| 4sealed | 262 | Gunay, Ilker (1481) | Won 2-0 | +181504 |
| 5sealed | 229 | Vassail, Guilhem (1500) | Lost 0-2 | -181486 |
| 6sealed | 199 | Vairai, Anthony (1481) | Won 2-0 | +181504 |
| 7sealed | 145 | Bailly, Laurent (1501) | Won 2-0 | +181522 |
| 8sealed | 119 | Ufkes, Joris (1517) | Won 2-1 | +181540 |
| top | average opponent: 1502record: 5-3 | new rating: 1540 | ||
| Grand Prix Paris 2004 (COK limited) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 180 | Didelot, Matthieu (1500) | Won 2-0 | +181522 |
| 2sealed | 77 | Brouard, Sylvain (1518) | Won 2-0 | +181540 |
| 3sealed | 50 | Benneji, Frederic (1504) | Lost 0-2 | -191521 |
| 4sealed | 157 | Dupin, Pierre Antoine (1518) | Lost 1-2 | -181503 |
| 5sealed | 202 | Courteaux, Gautier (1499) | Won 2-0 | +181521 |
| 6sealed | 120 | Kitachewsky, Daniel (1518) | Lost 1-2 | -181503 |
| top | average opponent: 1510record: 3-3 | new rating: 1503 | ||
| Grand Prix Brussels 2004 (DST standard) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 108 | Zatlkaj, Matej (1719) | Lost 0-2 | -151505 |
| 2standard | 317 | Cadinot, Julien (1514) | Lost 1-2 | -181487 |
| 3standard | 279 | Olbrich, Volker (1445) | Won 2-0 | +181505 |
| 4standard | 274 | Honig, Meindert (1484) | Won 2-1 | +171522 |
| 5standard | 190 | Ta, Luc (1628) | Lost 1-2 | -161506 |
| 6standard | 216 | Jankowski, Denis (1450) | Draw 1-1 | -11505 |
| 7standard | 197 | Ewen, Marc (1484) | Lost 1-2 | -181487 |
| 8standard | 180 | Thorng dy, Sangian (1463) | Won 2-1 | +171504 |
| top | average opponent: 1524record: 3-4-1 | new rating: 1504 | ||
| Grand Prix Madrid 2004 (DST limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 498 | Castillo, Antonio (1500) | Won 2-0 | +181518 |
| 2sealed | 245 | Martins, Rui 1849 (1518) | Won 1-0 | +181536 |
| 3sealed | 155 | Marek, Libor (1544) | Draw 1-1 | 01536 |
| 4sealed | 114 | Lopez Tercero, Josue (1577) | Won 2-1 | +191555 |
| 5sealed | 66 | Ochoa, Pau (1608) | Lost 0-2 | -171538 |
| 6sealed | 150 | Martins, Daniel (1520) | Lost 1-2 | -181520 |
| top | average opponent: 1544record: 3-2-1 | new rating: 1520 | ||