Frias, Helder
Current rating: 1500
Record: 5-5
| Grand Prix Lisbon 2002 (extended) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 142 | Soares, Francisco 9508 (1518) | Won 2-0 | +181517 |
| 3extended | 56 | Lantto, Magnus (1571) | Lost 1-2 | -171500 |
| 4extended | 111 | Muge, Jorge (1519) | Won 2-1 | +191519 |
| 5extended | 67 | Catarino, Joao (1536) | Won 2-1 | +181537 |
| 6extended | 45 | Matilde, David (1479) | Lost 0-1 | -191518 |
| 7extended | 107 | Pimentel, Pedro (1506) | Lost 0-2 | -181500 |
| average opponent: 1521record: 3-3 | new rating: 1500 | |||
| Grand Prix Porto 2000 (PCY limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 136 | Setien, Maximo (1463) | Won 2-1 | +171517 |
| 2sealed | 1 | Barracha, Joao (1505) | Lost 1-2 | -181499 |
| 3sealed | 178 | Campagne, Yohan (1500) | Won 2-0 | +181517 |
| 4sealed | 85 | Venancio, Nuno (1518) | Lost 0-0 | -181499 |
| average opponent: 1496record: 2-2 | new rating: 1499 | |||