Perez, Alejandro
Current rating: 1480
Record: 5-6-3
| Grand Prix Bilbao 2019 (modern) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 318 | Briceno, Paul (1538) | Lost 1-2 | -171479 |
| 2modern | 579 | Murciano, Jofre (1449) | Lost 1-2 | -181461 |
| 3modern | 692 | Alpresa Rodriguez, Airam (1463) | Won 2-0 | +181479 |
| 4modern | 637 | Lajus, Jerome (1431) | Won 2-0 | +171496 |
| 5modern | 520 | Moreno Gonzalez, Adrian (1638) | Lost 1-2 | -161480 |
| average opponent: 1504record: 2-3 | new rating: 1480 | |||
| Grand Prix Buenos Aires 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 140 | Vigar Guerrero, Cristobal (1518) | Draw 1-1 | 01500 |
| 2standard | 222 | Torres, Diego (1515) | Lost 1-2 | -171483 |
| 3standard | 355 | Segundo, Juan P (1483) | Draw 1-1 | 01483 |
| 4standard | 396 | Inostroza Nunez, Juan Gabriel (1412) | Lost 1-2 | -201463 |
| 5standard | 390 | Garcia, Damian (1468) | Won 2-0 | +181481 |
| 6standard | 326 | Barrera, Roberto (1433) | Won 2-0 | +181499 |
| 7standard | 265 | Scasserra, Alejandro Tomas (1498) | Draw 1-1 | 01499 |
| 8standard | 212 | Santamaria, Rodrigo (1458) | Won 2-1 | +171516 |
| 9standard | 184 | Avila, Pier (1438) | Lost 0-2 | -201496 |
| average opponent: 1469record: 3-3-3 | new rating: 1496 | |||