Cunha, ???
Current rating: 1500
Record: 2-2-1
| Grand Prix Porto 2000 (PCY limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 236 | Cannata, Ricardo (1500) | Won 2-0 | +181518 |
| 2sealed | 122 | Rodrigues, Pedro1 (1518) | Lost 0-2 | -181500 |
| 3sealed | 151 | Bailadeira, Filipe (1464) | Won 2-0 | +171517 |
| 4sealed | 139 | Ferreira, Jorge (1552) | Draw 0-0 | +11518 |
| 5sealed | 123 | Folgado, Miguel (1519) | Lost 0-2 | -181500 |
| average opponent: 1511record: 2-2-1 | new rating: 1500 | |||