Mana, Nuno
Current rating: 1463
Record: 1-3
| Grand Prix Houston 2013 (DGM limited) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 364 | Bauserman, Charles (1500) | Lost 0-2 | -181500 |
| 2sealed | 385 | Ortiz, Rafael (1482) | Lost 1-2 | -191481 |
| 3sealed | 421 | Stahl, Stacey R (1464) | Lost 0-2 | -181463 |
| average opponent: 1482record: 0-3 | new rating: 1463 | |||
| Grand Prix Lisbon 2005 (BOK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 76 | Pampolim, Joao (1500) | Won 2-0 | +181518 |
| record: 1-0 | new rating: 1518 | |||