Barco, Miguel
Current rating: 1485
Record: 3-4-1
| Grand Prix Seville 2003 (LGN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 144 | Barragan Macho, Victor Manuel (1500) | Won 2-1 | +181518 |
| 2sealed | 6 | Zapata, Ricardo (1518) | Lost 0-2 | -181500 |
| 3sealed | 175 | Ortiz, David [ESP] (1536) | Lost 0-2 | -171483 |
| 4sealed | 253 | Naharro Benitez, David (1483) | Won 2-0 | +181501 |
| 5sealed | 254 | Shalabi, Kais (1500) | Won 2-1 | +181519 |
| 6sealed | 109 | Contel Martins, Francisco (1524) | Lost 0-2 | -181501 |
| 7sealed | 193 | Montez, Artur (1470) | Draw 1-1 | -11500 |
| 8sealed | 150 | Braga, Alexandre (1649) | Lost 0-2 | -151485 |
| average opponent: 1522record: 3-4-1 | new rating: 1485 | |||