Mateus, Edgar
Current rating: 1511
Record: 9-10
| Grand Prix Barcelona 2006 (GPT limited) | starting rating: 1525 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 182 | Carles Ramon, Pau (1520) | Won 0-0 | +181543 |
| 2sealed | 49 | Morera, Joel (1518) | Won 2-1 | +181561 |
| 3sealed | 48 | Canals, Albert (1537) | Lost 0-2 | -191542 |
| 4sealed | 114 | Kapalas, Georgios (1880) | Lost 1-2 | -121530 |
| 5sealed | 195 | Naya, German (1500) | Won 2-0 | +171547 |
| 6sealed | 112 | Vicente Ferrer, Ricardo (1572) | Lost 0-2 | -171530 |
| 7sealed | 127 | Hermana, Angel (1501) | Lost 1-2 | -191511 |
| average opponent: 1575record: 3-4 | new rating: 1511 | |||
| Grand Prix Bilbao 2005 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4extended | 22 | Sutor, Emanuel (1658) | Won 2-1 | +211521 |
| 5extended | 12 | Wafo-Tapa, Guillaume (1662) | Won 2-0 | +201541 |
| 6extended | 1 | Prieto, Alex (1529) | Lost 1-2 | -181523 |
| 7extended | 28 | Brassem, Camille (1659) | Won 2-1 | +211544 |
| 8extended | 6 | Castano, Nacho (1610) | Won 2-1 | +191563 |
| 9extended | 2 | Barrofet, Xavier (1576) | Won 2-1 | +181581 |
| 10extended | 2 | Dominguez, Javier (1725) | Lost 0-2 | -151566 |
| 11extended | 12 | Honorato, Ramon (1611) | Won 2-0 | +191585 |
| 12extended | 7 | Wright, Stuart (1815) | Lost 1-2 | -141571 |
| 13extended | 16 | Zidek, Arnost (1993) | Lost 1-2 | -111560 |
| 14extended | 32 | Haasum, Nicklas Juul (1659) | Lost 1-2 | -161544 |
| 15extended | 33 | Metzmacher, Markus (1507) | Lost 1-2 | -191525 |
| average opponent: 1667record: 6-6 | new rating: 1525 | |||