Ortuno Maqueda, Manuel
Current rating: 1500
Record: 4-4
| Grand Prix Seville 2003 (LGN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 212 | Antonio, Manuel (1500) | Lost 0-2 | -181482 |
| 2sealed | 340 | Alves, Mario (1482) | Lost 1-2 | -181464 |
| 3sealed | 358 | Guerrero, Diego (1464) | Won 2-0 | +181482 |
| 4sealed | 317 | Garcia, Juan Antonio (1482) | Won 2-0 | +181500 |
| 5sealed | 173 | Moreno, Felipe (1500) | Won 2-0 | +181518 |
| 6sealed | 125 | Yao Tham Sao, David (1521) | Lost 0-2 | -181500 |
| 7sealed | 180 | Garcia Lopez, David Miguel (1499) | Lost 0-2 | -181482 |
| 8sealed | 176 | Coria, Antonio (1479) | Won 2-0 | +181500 |
| average opponent: 1491record: 4-4 | new rating: 1500 | |||