Barbosa, Tiago Jorge
Current rating: 1558
Record: 6-3
| Grand Prix Lisbon 2005 (BOK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 88 | Vande Berghe, Marijn (1478) | Won 2-1 | +181518 |
| 2sealed | 97 | Bandaranaike, Gihan (1537) | Won 2-0 | +181536 |
| 3sealed | 28 | da Costa, Jorge (1586) | Won 2-0 | +191555 |
| 4sealed | 5 | Silva, Gustavo (1554) | Won 2-1 | +181573 |
| 5sealed | 19 | Cridand, Paul Thomas (1661) | Won 2-0 | +191592 |
| 6sealed | 8 | Carvalho, Marcio (1799) | Lost 0-2 | -141578 |
| 7sealed | 30 | Stierli, Tino (1541) | Lost 0-2 | -181560 |
| 8sealed | 46 | Ugalde, Dionisio (1522) | Won 2-1 | +171577 |
| 9sealed | 27 | Barreiras, Igor (1559) | Lost 0-2 | -191558 |
| average opponent: 1582record: 6-3 | new rating: 1558 | |||