Martinho, Estefano
Current rating: 1482
Record: 3-4
| Grand Prix Lisbon 2005 (BOK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 87 | Roca, Miguel (1520) | Won 2-0 | +181518 |
| 2sealed | 83 | Boyko, Andrey (1455) | Lost 0-2 | -191499 |
| 3sealed | 177 | Romasanta, Antia (1487) | Lost 0-2 | -181481 |
| 4sealed | 225 | Santos, Joaquim (1481) | Won 2-0 | +181499 |
| 5sealed | 162 | Pires, David (1500) | Won 2-0 | +181517 |
| 6sealed | 93 | Moura, Luis P (1517) | Lost 1-2 | -181499 |
| 7sealed | 120 | Rosario, Miguel (1531) | Lost 0-2 | -171482 |
| average opponent: 1499record: 3-4 | new rating: 1482 | |||