Marques, Nuno
Current rating: 1410
Record: 0-5-1
| Grand Prix Porto 2000 (PCY limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 203 | Lopes, Victor (1500) | Lost 0-2 | -181482 |
| 2sealed | 300 | Nabais, Valentim (1482) | Draw 1-1 | 01482 |
| 3sealed | 250 | Santos, Nuno (1482) | Lost 1-2 | -181464 |
| 4sealed | 276 | Sousa, Miguel (1463) | Lost 0-0 | -181446 |
| 5sealed | 249 | Pires, Pedro2 (1445) | Lost 0-2 | -181428 |
| 6sealed | 207 | Jesus, Ricardo (1410) | Lost 0-2 | -181410 |
| average opponent: 1464record: 0-5-1 | new rating: 1410 | |||