Perez Martin, Juan Fra
Current rating: 1491
Record: 6-7-1
| Grand Prix Barcelona 2009 (ARB standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 455 | Auge Sabate, Gerard (1500) | Won 2-1 | +181482 |
| 2standard | 539 | Lopez, Aline (1518) | Won 2-0 | +191501 |
| 3standard | 423 | Liapatis, Theodoros (1611) | Lost 1-2 | -161485 |
| 4standard | 575 | Francisco, Belmonte (1518) | Won 2-0 | +191504 |
| 5standard | 505 | Saraiva, Diogo (1521) | Lost 1-2 | -181486 |
| 6standard | 576 | Castelvechi, Pablo (1563) | Won 2-0 | +191505 |
| 7standard | 499 | Diaz Garcia, Juan Pedro (1624) | Lost 0-2 | -151490 |
| 8standard | 515 | Serres, Jaume (1523) | Won 2-0 | +181508 |
| 9standard | 485 | Bouguern, Nory (1567) | Lost 1-2 | -171491 |
| average opponent: 1549record: 5-4 | new rating: 1491 | |||
| Grand Prix Madrid 2008 (EVE limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 224 | Cots Llorca, Vicente (1500) | Lost 1-2 | -181482 |
| 2sealed | 250 | Cervera, Natalia (1409) | Won 2-1 | +171499 |
| 3sealed | 257 | Ferrarese, Stefano (1591) | Lost 0-2 | -171482 |
| 4sealed | 238 | Fernandez, Guillermo J (1482) | Draw 1-1 | 01482 |
| 5sealed | 244 | Porcar Marin, Oscar (1454) | Lost 1-2 | -181464 |
| average opponent: 1487record: 1-3-1 | new rating: 1464 | |||