Martins, Celso
Current rating: 1518
Record: 2-1
| Grand Prix Lisbon 2005 (BOK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 76 | Hernandez Oliver, Cris (1500) | Lost 0-2 | -181482 |
| 2sealed | 260 | Pedroso, Carlos (1502) | Won 2-1 | +181500 |
| 4sealed | 221 | Saramago, Goncalo (1482) | Won 2-0 | +181518 |
| average opponent: 1495record: 2-1 | new rating: 1518 | |||