Obradors, Isaac
Current rating: 1464
Record: 3-5
| Grand Prix Florence 2010 (SOM limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 154 | Rabbini, Gabriele (1428) | Won 2-0 | +181482 |
| 2sealed | 124 | Gonzalez Henarejos, David (1431) | Won 2-0 | +171499 |
| 3sealed | 2 | Andersson, Joakim (1561) | Lost 0-2 | -171482 |
| 4sealed | 118 | Donnelly, Adrian (1484) | Lost 1-2 | -181464 |
| average opponent: 1476record: 2-2 | new rating: 1464 | |||
| Grand Prix Barcelona 2009 (ARB standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 563 | Carmona Parra, Victor Manuel (1500) | Lost 1-2 | -181482 |
| 2standard | 642 | Seguer Vicente, Adria (1483) | Lost 0-2 | -181464 |
| 3standard | 713 | Ripault, Quentin (1501) | Won 2-0 | +191483 |
| 4standard | 726 | Meyer, Jean-Francois (1463) | Lost 0-2 | -191464 |
| average opponent: 1487record: 1-3 | new rating: 1464 | |||