Melgar, Jorge
Current rating: 1416
Record: 0-0 (GP) / 13-22-1 (professional)
| 2004 World Championship (mixed) | starting rating: 1404 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 105 | Baudys, Ondrej (1615) | Lost 1-2 | -141390 |
| 2standard | 125 | Ogura, Ryou (1555) | Won 2-1 | +211411 |
| 3standard | 58 | Tsai, Ming Da (1487) | Lost 0-2 | -171394 |
| 4standard | 122 | Domaszewski, Krzysztof (1646) | Lost 0-2 | -131381 |
| 5standard | 116 | Tanchel, Russell (1406) | Won 2-1 | +181399 |
| 6standard | 87 | Wen, Sheng-Chun (1509) | Won 2-1 | +201419 |
| 7draft | 34 | Jardine, Julian (1520) | Lost 1-2 | -161403 |
| 8draft | 87 | Stroh, Brian (1681) | Lost 1-2 | -131390 |
| 9draft | 13 | Urziceanu, Valentin (1286) | Won 2-0 | +161406 |
| 10draft | 30 | Todorovic, Borut (1572) | Won 2-1 | +211427 |
| 11draft | 43 | Kaji, Tomohiro (1754) | Lost 0-2 | -121415 |
| 12draft | 126 | Prosak, Adam (1676) | Lost 1-2 | -141401 |
| 13block | 97 | Kibler, Brian (1887) | Lost 1-2 | -91392 |
| 14block | 111 | Kocsis, Gabor (1483) | Won 2-1 | +191411 |
| 15block | 108 | Sirilertvorakul, Veerapat (1507) | Won 2-0 | +201431 |
| 16block | 99 | Rajacic, Nikola (1526) | Lost 0-2 | -161415 |
| 17block | 102 | Mortensen, Allan (1447) | Lost 0-2 | -181397 |
| 18block | 103 | Kornis, Tamas (1458) | Won 2-0 | +191416 |
| average opponent: 1556record: 8-10 | new rating: 1416 | |||
| 2001 World Championship (mixed) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 21 | Hegstad, Brian (1743) | Lost 0-2 | -141486 |
| 2standard | 131 | Sella, Eduardo Liboni (1542) | Won 2-0 | +191505 |
| 3standard | 98 | Clegg, Daniel (1983) | Lost 0-2 | -101495 |
| 4standard | 116 | Hay, Matthew (1460) | Won 2-0 | +181513 |
| 5standard | 90 | Bastos, Frederico (1735) | Draw 1-1 | +41517 |
| 6standard | 70 | Oman, Jimmy (1666) | Won 2-1 | +201537 |
| 7rochester | 81 | Dougherty, Robert (1790) | Lost 1-2 | -131524 |
| 8rochester | 7 | Onorati, Emiliano (1458) | Lost 1-2 | -191505 |
| 9rochester | 93 | Richards, Scott (1576) | Lost 0-2 | -171488 |
| 10rochester | 109 | Techarattanaprasert, Mongkol (1445) | Lost 0-2 | -191469 |
| 11rochester | 109 | Bastos, Frederico (1672) | Lost 1-2 | -141455 |
| 12rochester | 129 | Neff, Sepp (1465) | Won 2-1 | +181473 |
| 13extended | 115 | Bastos, Frederico (1668) | Lost 0-2 | -141459 |
| 14extended | 122 | Tam, Wing Lok (1475) | Lost 0-2 | -181441 |
| 15extended | 126 | Laycock, Kerel (1453) | Lost 1-2 | -181423 |
| 16extended | 128 | Chapman, Jonny (1309) | Won 2-1 | +161439 |
| 17extended | 120 | Neff, Sepp (1452) | Lost 0-2 | -181421 |
| 18extended | 120 | Polak, Martin (1456) | Lost 1-2 | -171404 |
| average opponent: 1575record: 5-12-1 | new rating: 1404 | |||