Perez, Rodrigo Patricio
Current rating: 1504
Record: 5-5
| Grand Prix Amsterdam 2011 (legacy) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 90 | Wouters, Robin (1481) | Won 2-1 | +171519 |
| 2legacy | 86 | Holm Nielsen, Kristoffer (1659) | Lost 0-2 | -151504 |
| 3legacy | 157 | Clark, Charlie R (1499) | Won 2-0 | +181522 |
| 4legacy | 201 | Boisson, Damien (1517) | Lost 0-2 | -181504 |
| average opponent: 1539record: 2-2 | new rating: 1504 | |||
| Grand Prix Madrid 2008 (EVE limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 41 | Fernandez Crespo, Guillermo (1500) | Won 2-0 | +181518 |
| 2sealed | 70 | Rizhikov, Pavel (1508) | Won 2-1 | +181536 |
| 3sealed | 102 | Boucetta, Joackim (1532) | Won 2-1 | +181554 |
| 4sealed | 25 | Truchado, Rafael (1651) | Lost 0-2 | -161538 |
| 5sealed | 113 | Urbanczyk, Marek (1541) | Lost 0-2 | -181520 |
| 6sealed | 156 | Perez, Sergio 0205 (1521) | Lost 0-2 | -181502 |
| average opponent: 1542record: 3-3 | new rating: 1502 | |||