Perez, Jose Alberto
Current rating: 1471
Record: 9-11
| Grand Prix Biarritz 2001 (ODY limited) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 170 | Djedri, David (1500) | Lost 0-2 | -171431 |
| 2sealed | 209 | Pascual, Pablo Feisoo (1482) | Won 2-0 | +191450 |
| 3sealed | 185 | Espejo, Javier (1503) | Lost 1-2 | -171433 |
| 4sealed | 193 | L'Abbe, Pascal (1481) | Won 2-0 | +191452 |
| 5sealed | 187 | Le Guellec, Pierre (1503) | Won 2-0 | +191471 |
| top | average opponent: 1494record: 3-2 | new rating: 1471 | ||
| Grand Prix Valencia 2001 (PLS limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 166 | Esteban, David (1500) | Won 2-0 | +181500 |
| 2sealed | 87 | Herrero, Sergi (1518) | Lost 0-2 | -181482 |
| 3sealed | 88 | Gandara Alonso, Carlos (1535) | Won 2-1 | +191501 |
| 4sealed | 49 | Morti, Jose (1518) | Lost 1-2 | -181483 |
| 5sealed | 93 | Seiguer, Mateo (1500) | Lost 0-2 | -171466 |
| 6sealed | 134 | Lozano Carreras, Xavier (1481) | Lost 0-2 | -181448 |
| top | average opponent: 1509record: 2-4 | new rating: 1448 | ||
| Grand Prix Porto 2000 (PCY limited) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 193 | Frederico Costa, Antonio (1500) | Lost 0-2 | -181501 |
| 2sealed | 284 | Ribeiro, Marco (1482) | Won 2-0 | +171518 |
| 3sealed | 118 | Castrillo, Jorge (1501) | Lost 0-2 | -181500 |
| 4sealed | 245 | Oliveira, Ricardo (1482) | Lost 0-0 | -181482 |
| top | average opponent: 1491record: 1-3 | new rating: 1482 | ||
| Grand Prix Madrid 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 75 | Ortega, Victor (1500) | Won 2-1 | +181518 |
| 2extended | 51 | Cielo, Francesco (1568) | Lost 1-2 | -171501 |
| 3extended | 105 | Antunes, Jorge (1500) | Won 2-0 | +181519 |
| 4extended | 58 | Piquer, Tino (1518) | Lost 1-2 | -181501 |
| 5extended | 82 | Lopez, Dario (1500) | Won 2-0 | +181519 |
| top | average opponent: 1517record: 3-2 | new rating: 1519 | ||