Santos Marques, Ricardo
Current rating: 1479
Record: 2-3-1
| Grand Prix Lisbon 2002 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 237 | Perez de los Mozos, Hector (1483) | Draw 1-1 | 01500 |
| 2extended | 157 | Serigado, David (1518) | Won 2-0 | +181518 |
| 3extended | 85 | Sequeira, Sandra (1466) | Won 2-1 | +171535 |
| 4extended | 86 | Norris, Pete (1514) | Lost 0-2 | -181517 |
| 5extended | 131 | Santos, Nuno (1501) | Lost 0-2 | -191498 |
| 6extended | 188 | Alves, Carlos (1439) | Lost 0-2 | -191479 |
| average opponent: 1487record: 2-3-1 | new rating: 1479 | |||