PERUGORRIA, EZEQUIEL
Current rating: 1501
Record: 4-4
| Grand Prix Buenos Aires 2008 (SHM standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 140 | LIBERA, JUAN MANUEL (1500) | Won 2-1 | +181518 |
| 2standard | 64 | Martines, JOSE (1518) | Lost 0-2 | -181500 |
| 3standard | 166 | Contreras, Hugo (1516) | Lost 1-2 | -181482 |
| 4standard | 201 | SEGOVIA, MIGUEL (1482) | Lost 0-2 | -181464 |
| 5standard | 224 | Estrugamou, Juan Manuel (1482) | Lost 0-2 | -171447 |
| 6standard | 234 | Penacino, Ignacio (1446) | Won 2-0 | +181465 |
| 7standard | 188 | Camacho, Marcelo German (1464) | Won 2-0 | +181483 |
| 8standard | 158 | GONZALES, MATIAS (1482) | Won 2-0 | +181501 |
| average opponent: 1486record: 4-4 | new rating: 1501 | |||