Rivas, Valentin
Current rating: 1447
Record: 2-5
| Grand Prix Lisbon 2002 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 148 | Perez Sousa, Julian (1500) | Won 2-0 | +181518 |
| 2extended | 147 | Salvador, Nuno (1585) | Won 2-1 | +191537 |
| 3extended | 48 | Rodrigues, Luis (1518) | Lost 1-2 | -181519 |
| 4extended | 149 | Munoz, Simon (1408) | Lost 0-2 | -201499 |
| 5extended | 174 | Vicente Diaz, Daniel (1641) | Lost 1-2 | -161483 |
| 6extended | 229 | Vaz, Nuno (1485) | Lost 0-2 | -181465 |
| 7extended | 221 | Traguil, Luis (1466) | Lost 0-2 | -181447 |
| average opponent: 1515record: 2-5 | new rating: 1447 | |||