Rios, Antonio
Current rating: 1463
Record: 4-6-1
| Grand Prix Madrid 2008 (EVE limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 207 | Acuna, Guillermo (1500) | Draw 1-1 | 01500 |
| 2sealed | 194 | Velazquez Lopez, Rafael Omar (1457) | Won 2-1 | +171517 |
| 3sealed | 113 | Martins, Julio (1465) | Lost 0-2 | -191498 |
| 4sealed | 215 | Fernandez Delgado, Javier (1505) | Lost 0-2 | -181480 |
| 5sealed | 256 | Dominguez Navarro, Antonio (1484) | Lost 0-2 | -171463 |
| average opponent: 1482record: 1-3-1 | new rating: 1463 | |||
| Grand Prix Madrid 2004 (DST limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 124 | Garcia, Alejandro (1500) | Won 2-0 | +181518 |
| 2sealed | 90 | Avila Freire, Jose Manuel (1517) | Lost 0-2 | -181500 |
| 3sealed | 209 | Del Castillo, Miguel (1500) | Won 2-1 | +181518 |
| 4sealed | 290 | Muriel Munoz, Pedro (1518) | Won 2-0 | +181536 |
| 5sealed | 158 | Carvalho, Nuno (1542) | Lost 1-2 | -181518 |
| 6sealed | 217 | Alvarez Ortega, Jose Alejandro (1518) | Lost 0-2 | -181500 |
| average opponent: 1516record: 3-3 | new rating: 1500 | |||