Claes, Kevin
Current rating: 1479
| Grand Prix Paris 2004 (COK limited) | starting rating: 1515 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 245 | Nabais, Antonio (1517) | Lost 1-2 | -181497 |
| 2sealed | 245 | Cheam, Seng (1483) | Lost 1-2 | -181479 |
| 3sealed | 301 | Lamberdiere, Kevin (1465) | Won 2-1 | +181497 |
| 4sealed | 252 | Lecuyot, Pascal (1484) | Lost 1-2 | -181479 |
| top | average opponent: 1487record: 1-3 | new rating: 1479 | ||
| Grand Prix Brussels 2004 (DST standard) | starting rating: 1553 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 188 | Kesters, Ronny (1500) | Lost 0-2 | -191534 |
| 2standard | 259 | Le Montagner, Mathieu (1482) | Lost 1-2 | -191515 |
| top | average opponent: 1491record: 0-2 | new rating: 1515 | ||
| Grand Prix Reims 2002 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 54 | Brasseur, Stephane (1500) | Lost 0-2 | -181482 |
| 2extended | 357 | Lefebvre, Damien (1422) | Won 2-0 | +171499 |
| 3extended | 252 | Rubio Gimeno, Bernat (1497) | Draw 1-1 | 01499 |
| 4extended | 250 | Bonnefoy, Adrien (1499) | Won 2-0 | +181517 |
| 5extended | 162 | Yvon, Guillaume (1529) | Won 2-0 | +181535 |
| 6extended | 108 | Vandecasteele, Clotaire (1537) | Won 2-1 | +181553 |
| 7extended | 74 | Ray, Stephane (1558) | Draw 1-1 | 01553 |
| top | average opponent: 1506record: 4-1-2 | new rating: 1553 | ||