Leon Romero, Manuel
Current rating: 1581
Record: 18-14
| Grand Prix Madrid 2010 (legacy) | starting rating: 1532 | |||
| round | table | opponent (rating) | result | Δrating |
| 4legacy | 797 | Maldonado Prada, Cristian Emilio (1658) | Won 2-0 | +211553 |
| 5legacy | 744 | Light, Matthew (1440) | Won 2-0 | +161569 |
| 6legacy | 724 | Truchado, Rafael (1650) | Won 2-0 | +191588 |
| 7legacy | 721 | Szadziul, Tomasz (1628) | Lost 0-2 | -171571 |
| 8legacy | 754 | Deloly, Mathieu (1513) | Lost 1-2 | -191552 |
| 9legacy | 824 | Heikkila, Markku (1514) | Won 2-0 | +171569 |
| 10legacy | 74 | De Mingo Blanco, Jaime (1575) | Won 2-1 | +181587 |
| 11legacy | 64 | Fallgren, David (1645) | Lost 0-2 | -171570 |
| 12legacy | 72 | Romero Urdiain, Fernando (1592) | Won 2-0 | +191589 |
| 13legacy | 54 | Santiago, Carlos (1790) | Won 2-1 | +211610 |
| 14legacy | 55 | van Medevoort, Robert (1991) | Lost 0-2 | -111599 |
| 15legacy | 70 | Brea, Jorge (1616) | Lost 0-2 | -181581 |
| top | average opponent: 1634record: 7-5 | new rating: 1581 | ||
| Grand Prix Madrid 2008 (EVE limited) | starting rating: 1556 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 108 | Rodriguez De La Torre, (1500) | Won 2-0 | +171573 |
| 2sealed | 73 | Diez De Mingo, Diego (1518) | Lost 0-2 | -191554 |
| 3sealed | 245 | Fernandez Gonzalez, Vi (1500) | Won 2-1 | +171571 |
| 4sealed | 212 | Rodriguez Martorell, G (1500) | Lost 0-1 | -201551 |
| 5sealed | 192 | Catalina Ledesma, Edua (1499) | Lost 0-2 | -191532 |
| top | average opponent: 1503record: 2-3 | new rating: 1532 | ||
| Grand Prix Bilbao 2005 (extended) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 154 | Gorrotxategui, Gorka (1500) | Lost 0-2 | -191500 |
| 2extended | 148 | Salazar, Jose Antonio (1482) | Won 2-0 | +181518 |
| 3extended | 91 | Veiga Peon, Jose Enrique (1482) | Won 2-0 | +171535 |
| 4extended | 100 | Folgado Costa, Miguel (1511) | Lost 0-2 | -181517 |
| 5extended | 166 | Ferrer, Miguel Angel (1500) | Won 2-0 | +171534 |
| 6extended | 84 | Rodriguez, Alberto (1648) | Won 2-0 | +211555 |
| 7extended | 70 | Clark, Ali (1538) | Won 2-0 | +171572 |
| 8extended | 29 | Hermes, Maxime (1645) | Lost 0-2 | -161556 |
| top | average opponent: 1538record: 5-3 | new rating: 1556 | ||
| Grand Prix Lisbon 2005 (BOK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 105 | Marques, Luis 6712 (1500) | Won 2-1 | +181518 |
| 2sealed | 125 | Solaja, Ivan (1591) | Lost 0-2 | -171501 |
| 3sealed | 187 | Cordovil, Manuel (1500) | Won 2-0 | +181519 |
| 4sealed | 69 | Coelho, Pedro (1520) | Won 2-1 | +181537 |
| 5sealed | 71 | Magalhaes, Andre (1536) | Won 2-1 | +181555 |
| 6sealed | 50 | Abreu, Rui (1556) | Lost 1-2 | -181537 |
| 7sealed | 58 | Maestro, Roberto (1497) | Lost 0-2 | -181519 |
| top | average opponent: 1528record: 4-3 | new rating: 1519 | ||