da Costa, Jorge
Current rating: 1587
Record: 34-29-5 (GP) / 7-9 (professional)
| Grand Prix Lisbon 2005 (BOK limited) | starting rating: 1568 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 73 | Luis, Antonio [PRT] (1518) | Won 2-0 | +181586 |
| 3sealed | 28 | Barbosa, Tiago Jorge (1536) | Lost 0-2 | -191567 |
| 4sealed | 71 | Henrique, Tiago (1518) | Won 2-0 | +171584 |
| 5sealed | 69 | Luceno, Abel (1535) | Won 2-0 | +171601 |
| 6sealed | 42 | Polgary, Mikael (1816) | Lost 0-2 | -141587 |
| top | average opponent: 1585record: 3-2 | new rating: 1587 | ||
| Grand Prix Madrid 2004 (DST limited) | starting rating: 1493 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 218 | Carcelen, Pascual (1500) | Draw 1-1 | 01493 |
| 2sealed | 343 | Badenes, Edgar (1500) | Won 2-0 | +181511 |
| 3sealed | 200 | Montero Delgado, Alfredo (1518) | Won 2-1 | +181529 |
| 4sealed | 130 | Coronado Tome, Daniel (1648) | Won 2-1 | +201549 |
| 5sealed | 64 | Vidal, Rafael (1553) | Won 2-0 | +181567 |
| 6sealed | 33 | Rojo, Jordi (1590) | Won 2-1 | +191586 |
| 7sealed | 18 | Batista, Luis (1615) | Lost 0-2 | -181568 |
| 8sealed | 54 | Bohm, Peter (1575) | Lost 0-2 | -181550 |
| 9sealed | 101 | Echevarria, Ruben (1555) | Won 2-1 | +181568 |
| top | average opponent: 1561record: 6-2-1 | new rating: 1568 | ||
| Pro Tour Yokohama 2003 (LGN draft) | starting rating: 1554 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 66 | Yamadaya, Kohei (1665) | Lost 1-2 | -161538 |
| 2draft | 16 | Benafel, Chris (1821) | Lost 1-2 | -131525 |
| 4draft | 104 | Skjetne, Endre Helgesen (1711) | Lost 0-2 | -151510 |
| 5draft | 57 | Morita, Katsunobu (1531) | Lost 1-2 | -171493 |
| top | average opponent: 1682record: 0-4 | new rating: 1493 | ||
| Grand Prix Seville 2003 (LGN limited) | starting rating: 1566 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 56 | Soldevila, Jordi (1638) | Won 2-1 | +191585 |
| 4sealed | 18 | Romao, Carlos (1848) | Lost 0-2 | -131572 |
| 5sealed | 70 | Maestro, Valentin (1549) | Won 2-0 | +181590 |
| 6sealed | 31 | Balseiro, Nuno (1613) | Lost 0-2 | -181572 |
| 7sealed | 89 | Meyer, Rudy (1564) | Lost 1-2 | -181554 |
| top | average opponent: 1642record: 2-3 | new rating: 1554 | ||
| Grand Prix London 2002 (Odyssey block) | starting rating: 1571 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 100 | Backstrom, Mattias (1472) | Won 2-0 | +161587 |
| 3block | 67 | Perez, Bastien (1607) | Lost 0-2 | -181569 |
| 4block | 100 | Vrancken, Kristof (1471) | Won 2-1 | +161585 |
| 5block | 73 | Costa, Nuno (1537) | Draw 0-0 | 01585 |
| 6block | 98 | Burden, Christopher (1561) | Lost 0-1 | -191566 |
| top | average opponent: 1530record: 2-2-1 | new rating: 1566 | ||
| Grand Prix Barcelona 2002 (TOR limited) | starting rating: 1605 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 26 | Burgos, Manuel (1500) | Won 2-1 | +161621 |
| 5sealed | 10 | Lippert, Christoph (1915) | Lost 0-2 | -131608 |
| 6sealed | 43 | Gonzalez, Roman (1539) | Lost 0-2 | -191589 |
| 7sealed | 127 | Garcia, Carmelo (1564) | Lost 1-2 | -181571 |
| top | average opponent: 1629record: 1-3 | new rating: 1571 | ||
| Grand Prix Lisbon 2002 (extended) | starting rating: 1574 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 55 | Castro, Simao (1521) | Won 1-0 | +171591 |
| 3extended | 20 | Vazquez, Francisco Fidel (1613) | Draw 1-1 | +11592 |
| 4extended | 84 | Alfambra, Antonio (1536) | Lost 1-2 | -191573 |
| 5extended | 127 | Silva, Ricardo (1535) | Lost 0-1 | -191554 |
| 6extended | 189 | Ribeiro, Rogerio (1500) | Won 2-0 | +171571 |
| 7extended | 138 | Gomes, Nuno M (1516) | Won 2-1 | +171588 |
| 8extended | 100 | Polo, Roberto (1537) | Won 2-0 | +171605 |
| top | average opponent: 1537record: 4-2-1 | new rating: 1605 | ||
| Grand Prix Biarritz 2001 (ODY limited) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 30 | Micol Mora, Antonio (1518) | Won 2-0 | +181538 |
| 3sealed | 65 | Veries, Jef (1536) | Lost 0-2 | -181520 |
| 4sealed | 82 | Espejo, Javier (1520) | Lost 0-2 | -181502 |
| 5sealed | 175 | Gavrilovic, Nicolas (1485) | Won 2-0 | +171519 |
| 6sealed | 122 | Parra, Sergio (1526) | Won 1-0 | +191538 |
| 7sealed | 65 | Younes, Yacine (1488) | Won 2-0 | +171555 |
| 8sealed | 27 | Bailadeira, Pedro (1644) | Won 2-0 | +191574 |
| top | average opponent: 1531record: 5-2 | new rating: 1574 | ||
| Grand Prix London 2001 (Invasion block) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 6 | Gemund, Tobias (1506) | Lost 0-2 | -181499 |
| 3block | 152 | Hill, Steve [ENG] (1500) | Won 2-0 | +181517 |
| 4block | 73 | McIntyre, Graeme (1518) | Won 2-1 | +181535 |
| 5block | 46 | Evans, Paul (1520) | Won 2-1 | +181553 |
| 6block | 48 | Doise, Jan (1678) | Lost 1-2 | -161537 |
| 7block | 56 | Kuosmanen, Olavi (1581) | Lost 0-2 | -171520 |
| top | average opponent: 1550record: 3-3 | new rating: 1520 | ||
| Grand Prix Manchester 2000 (INV limited) | starting rating: 1588 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 7 | Martinez, Alexis (1553) | Won 2-1 | +171605 |
| 5sealed | 14 | Jeudon, Florent (1591) | Lost 1-2 | -181587 |
| 6sealed | 22 | Bernabeu-Edo, Jesus (1587) | Lost 1-2 | -181569 |
| 7sealed | 36 | Ronaldson, Ben (1771) | Won 2-0 | +211590 |
| 8rochester | 15 | Mansson, Daniel (1533) | Lost 0-2 | -191571 |
| 9rochester | 23 | Smith, Cormac (1561) | Lost 1-2 | -181553 |
| 10rochester | 13 | Bernabeu-Edo, Jesus (1552) | Lost 0-2 | -181535 |
| 11rochester | 5 | Edbury, Richard (1569) | Lost 0-2 | -171518 |
| 13rochester | 7 | Delere, Andre (1484) | Draw 1-1 | -11517 |
| top | average opponent: 1578record: 2-6-1 | new rating: 1517 | ||
| Grand Prix Porto 2000 (PCY limited) | starting rating: 1540 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 100 | Buchanan, Andrew (1500) | Lost 1-2 | -181522 |
| 3sealed | 48 | Sousa, Rafael (1536) | Won 2-0 | +181540 |
| 4sealed | 34 | Steinsdoerfer, Daniel (1606) | Won 0-0 | +191559 |
| 5sealed | 18 | Ruel, Antoine (1581) | Lost 0-2 | -181541 |
| 6sealed | 45 | Ronaldson, Ben (1813) | Won 2-0 | +231564 |
| 7sealed | 26 | Soares, Pedro (1572) | ID | 01564 |
| 8rochester | 28 | Bastos, Frederico (1703) | Draw 1-1 | +31567 |
| 9rochester | 15 | Fuentes, Hector (1618) | Lost 0-2 | -171550 |
| 10rochester | 22 | Mariani, Rui (1651) | Lost 0-2 | -161534 |
| 11rochester | 29 | Oliveira, Paulo1 (1536) | Won 1-0 | +181552 |
| 12rochester | 27 | Schulte-Middelich, Micha (1630) | Won 2-1 | +191571 |
| 13rochester | 20 | Marcos, Pedro (1495) | Won 2-0 | +171588 |
| top | average opponent: 1603record: 6-4-2 | new rating: 1588 | ||
| 2000 European Championship (mixed) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 65 | Kaldre, Juhan (1500) | Won 2-0 | +181518 |
| 2draft | 59 | Soubrie, Gregoire (1513) | Won 2-0 | +181536 |
| 3draft | 12 | Osterberg, Rickard (1645) | Lost 0-2 | -161520 |
| 4draft | 24 | Komanicky, Vladimir (1539) | Lost 0-2 | -181502 |
| 5draft | 91 | Ozfresko, Vedat (1512) | Lost 1-2 | -181484 |
| 6draft | 106 | Klauser, Benedikt (1476) | Lost 0-2 | -181466 |
| 7standard | 114 | Thorgeirsson, Thorir (1466) | Won 2-0 | +181484 |
| 8standard | 101 | Zupancic, Ladislav (1457) | Lost 1-2 | -181466 |
| 9standard | 114 | Coelho, Helder (1438) | Won 2-1 | +171483 |
| 10standard | 88 | Maier, Gero (1559) | Won 2-0 | +201503 |
| 11standard | 68 | Peretti, Jean-Paul (1498) | Won 2-0 | +181521 |
| 12standard | 51 | Toikka, Seppo (1619) | Won 2-1 | +191540 |
| top | average opponent: 1519record: 7-5 | new rating: 1540 | ||