Juan De La Cruz, Sergi
Current rating: 1537
Record: 8-6
| Grand Prix Madrid 2010 (legacy) | starting rating: 1516 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 1117 | Canaan, Rodrigo M (1500) | Lost 1-2 | -181498 |
| 2legacy | 1037 | Martin, Francisco J 1 (1482) | Won 2-1 | +181516 |
| 3legacy | 1061 | Carbajal, Alex (1502) | Won 2-0 | +171533 |
| 4legacy | 850 | Ballestin, Daniel (1574) | Won 2-0 | +191552 |
| 5legacy | 834 | Jaraiz Orden, Miguel Angel (1670) | Lost 1-2 | -161536 |
| 6legacy | 990 | Fraile Fernandez, Victor (1596) | Lost 0-2 | -171519 |
| 7legacy | 970 | Hergueta, Fran (1499) | Won 2-0 | +181537 |
| average opponent: 1546record: 4-3 | new rating: 1537 | |||
| Grand Prix Madrid 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 129 | Cardona, Paulo (1500) | Lost 0-2 | -181482 |
| 2extended | 136 | Sanchez, Alejandro (1483) | Won 2-0 | +181500 |
| 3extended | 86 | Romero Urdiain, Fernando (1484) | Won 2-1 | +181518 |
| 4extended | 68 | Giudicelli, Alexandre (1499) | Won 1-0 | +171535 |
| 5extended | 23 | Barbosa, Andre (1536) | Lost 0-2 | -181517 |
| 6extended | 60 | Barcelo Font, Jordi (1519) | Won 2-0 | +181535 |
| 7extended | 41 | Machado, Hugo (1474) | Lost 1-2 | -191516 |
| average opponent: 1499record: 4-3 | new rating: 1516 | |||