Casamitjana, Tony
Current rating: 1430
| Grand Prix Brussels 2008 (SHM limited) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 144 | Galera, Angel A. (1500) | Draw 1-1 | +11463 |
| 2sealed | 189 | Perez, Mariano (1539) | Lost 0-2 | -171446 |
| 3sealed | 271 | Ziemes, Malte (1482) | Lost 1-2 | -171429 |
| 4sealed | 310 | Top, Lars (1464) | Lost 1-2 | -181411 |
| 5sealed | 273 | Bovey, Gaetan (1463) | Won 2-1 | +191430 |
| top | average opponent: 1490record: 1-3-1 | new rating: 1430 | ||
| Grand Prix Strasbourg 2007 (Time Spiral block) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 16 | Robert, Pierre Marc (1500) | Won 2-1 | +191485 |
| 2block | 108 | Reymond, Pascal (1537) | Won 2-0 | +191504 |
| 3block | 64 | Groudev, Radoslav (1544) | Lost 0-2 | -181486 |
| 4block | 161 | Deroyan, Marc (1598) | Lost 1-2 | -161470 |
| 5block | 200 | Kouombille, Samuel (1464) | Won 2-1 | +181488 |
| 6block | 122 | Martin, Quentin (1925) | Lost 1-2 | -101478 |
| 7block | 157 | Jansen, Jaco (1500) | Lost 1-2 | -181460 |
| 8block | 143 | Ramm, Jean Robert (1487) | Won 2-0 | +191479 |
| 9block | 118 | McIntosh, Stephen (1555) | Lost 1-2 | -171462 |
| top | average opponent: 1568record: 4-5 | new rating: 1462 | ||
| Grand Prix Paris 2004 (COK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 218 | Tregaro, Thierry (1573) | Lost 0-2 | -171483 |
| 2sealed | 332 | Irausquin, Erik (1482) | Lost 1-2 | -181465 |
| 3sealed | 307 | Chanu, Nicolas (1508) | Lost 1-2 | -171448 |
| 4sealed | 338 | Boulet, Yoann (1446) | Won 2-0 | +181466 |
| 5sealed | 292 | marois, eric (1465) | Won 2-0 | +181484 |
| 6sealed | 213 | Clouet, Frederic (1479) | Lost 0-2 | -181466 |
| top | average opponent: 1492record: 2-4 | new rating: 1466 | ||