Mateus, Andre
Current rating: 1416
Record: 2-7
| Grand Prix Bilbao 2013 (modern) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 77 | Horcajada, Jordi (1482) | Won 2-1 | +181484 |
| 3modern | 66 | Fisher, Steven (1500) | Lost 1-2 | -171467 |
| 4modern | 168 | Artamonova, Maria (1671) | Lost 0-2 | -151452 |
| 5modern | 306 | Lavin, Manuel (1503) | Lost 1-2 | -171435 |
| 6modern | 360 | Gavalda, Enric (1380) | Lost 1-2 | -191416 |
| average opponent: 1507record: 1-4 | new rating: 1416 | |||
| Grand Prix Lisbon 2012 (RTR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2 | Dragowski, Filip (1490) | Won 2-0 | +181518 |
| 2sealed | 72 | Magnusson, Mikael (1636) | Lost 0-2 | -161502 |
| 3sealed | 133 | Santos, Claudio A (1500) | Lost 0-2 | -181484 |
| 4sealed | 289 | Gravanita, Sergio (1485) | Lost 1-2 | -181466 |
| average opponent: 1528record: 1-3 | new rating: 1466 | |||