Navas, Juan de Dios
Current rating: 1483
Record: 2-3
| Grand Prix Barcelona 1999 (USG sealed) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 64 | Vila, Ferran (1500) | Lost 0-0 | -181482 |
| 3sealed | 147 | Vallee, Stephane (1518) | Won 0-0 | +191501 |
| 4sealed | 109 | Garcia, Antonio (1535) | Won 0-0 | +181519 |
| 5sealed | 49 | Cabrera Martinez, Victor (1518) | Lost 0-0 | -181501 |
| 6sealed | 96 | Mascarenhas, Miguel (1500) | Lost 0-0 | -181483 |
| average opponent: 1514record: 2-3 | new rating: 1483 | |||