Pestana, Tiago
Current rating: 1498
Record: 4-4-1
| Grand Prix Lisbon 2005 (BOK limited) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 25 | Antas, Nuno (1500) | Lost 1-2 | -181499 |
| 2sealed | 182 | Fernandez, Eduardo (1482) | Won 2-0 | +181517 |
| 3sealed | 199 | Sanz Santos, Juan Antonio (1510) | Lost 0-2 | -191498 |
| average opponent: 1497record: 1-2 | new rating: 1498 | |||
| Grand Prix Madrid 2004 (DST limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 260 | Aparicio, Ramiro (1500) | Won 2-1 | +181518 |
| 2sealed | 3 | Martinez, Manuel 9798 (1517) | Lost 1-2 | -181500 |
| 3sealed | 259 | Prado Enrico, Juan Manuel (1446) | Draw 1-1 | -11499 |
| 4sealed | 361 | Menendez, Daniel (1499) | Won 2-0 | +181517 |
| 5sealed | 247 | Marek, Libor (1525) | Won 2-0 | +181535 |
| 6sealed | 157 | Vila Garcia, Antonio Jose (1539) | Lost 1-2 | -181517 |
| average opponent: 1504record: 3-2-1 | new rating: 1517 | |||