Rocher, Ruben
Current rating: 1437
Record: 6-10-1
| Grand Prix Bilbao 2013 (modern) | starting rating: 1473 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 18 | Herrera, Basilio (1500) | Lost 0-2 | -171456 |
| 2modern | 345 | Krug, Christian (1449) | Lost 0-2 | -191437 |
| top | average opponent: 1474record: 0-2 | new rating: 1437 | ||
| Grand Prix Amsterdam 2011 (legacy) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 143 | Nolan, Bevan (1500) | Won 2-1 | +181490 |
| 2legacy | 153 | Jensch, Frank (1519) | Won 2-0 | +191509 |
| 3legacy | 14 | Slawski, Martin (1497) | Lost 1-2 | -181491 |
| 4legacy | 140 | Faucheron, Alexis (1521) | Lost 1-2 | -181473 |
| 5legacy | 320 | Bouakkaz, Cary (1473) | Draw 1-1 | 01473 |
| top | average opponent: 1502record: 2-2-1 | new rating: 1473 | ||
| Grand Prix Barcelona 2011 (MBS standard) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 540 | Gerards, Remco (1429) | Lost 1-2 | -191462 |
| 5standard | 563 | Boucetta, Joackim (1669) | Lost 1-2 | -141448 |
| 6standard | 633 | Pastor, Pedro (1506) | Won 2-0 | +191467 |
| 7standard | 594 | Landgraf, Svante (1738) | Won 2-0 | +231490 |
| 8standard | 552 | Briceno, Paul (1476) | Lost 1-2 | -181472 |
| top | average opponent: 1564record: 2-3 | new rating: 1472 | ||
| Grand Prix Madrid 2010 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 1022 | Jaldon, Juan Jose (1519) | Won 2-0 | +181518 |
| 2legacy | 940 | Garcia, Sagoba (1518) | Lost 1-2 | -181500 |
| 3legacy | 928 | Cataliotti, Julien (1483) | Lost 0-2 | -181482 |
| 4legacy | 1176 | Lombardi, Carlo (1503) | Won 2-1 | +181500 |
| 5legacy | 978 | Tillmann, Dominik (1445) | Lost 0-2 | -191481 |
| top | average opponent: 1493record: 2-3 | new rating: 1481 | ||