Perez, Saby Gabriel
Current rating: 1523
Record: 11-11
| Grand Prix Buenos Aires 2015 (DTK standard) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 14 | Franco Blanco, Alvaro (1500) | Won 2-1 | +191502 |
| 4standard | 15 | Orcaizaguirre, Alejandro M (1631) | Won 2-1 | +201522 |
| 5standard | 30 | Siskindovich, Santiago (1572) | Won 2-0 | +191541 |
| 6standard | 2 | Wescoe, Craig (2001) | Won 2-1 | +261567 |
| 7standard | 3 | Conde, Facundo (1543) | Lost 1-2 | -191548 |
| 8standard | 23 | Urban, Matias (1639) | Lost 0-2 | -161532 |
| 9standard | 56 | Mammana, Federico (1573) | Won 2-1 | +191551 |
| 10standard | 18 | Archangelo, Felipe (1663) | Lost 1-2 | -161535 |
| 11standard | 27 | Quinteros, Simon I (1538) | Won 2-0 | +181553 |
| 12standard | 28 | Martinez, Julian (1663) | Lost 0-2 | -161537 |
| 13standard | 28 | Sifuentes, Francisco (1591) | Lost 1-2 | -171520 |
| 14standard | 35 | Paz, Juan (1603) | Lost 1-2 | -171503 |
| 15standard | 33 | Mangolin Filho, Davi (1594) | Won 2-0 | +201523 |
| average opponent: 1624record: 7-6 | new rating: 1523 | |||
| Grand Prix Buenos Aires 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 185 | Uribe, Felipe (1535) | Won 2-0 | +191519 |
| 2standard | 6 | Geloso, Federico (1518) | Won 2-1 | +181537 |
| 3standard | 135 | DEsposito, David (1651) | Won 2-1 | +201557 |
| 4standard | 42 | Verdesoto, Daniel (1559) | Lost 1-2 | -181539 |
| 5standard | 149 | de Melo Miranda, Pedro Henrique (1611) | Lost 0-2 | -171522 |
| 6standard | 249 | Perez, Carla (1418) | Won 2-0 | +161538 |
| 7standard | 99 | Gaete Quezada, Daniel (1497) | Lost 0-2 | -191519 |
| 8standard | 180 | Alvarez, Diego (1522) | Lost 1-2 | -181501 |
| 9standard | 197 | Contreras, Sergio (1493) | Lost 0-2 | -181483 |
| average opponent: 1534record: 4-5 | new rating: 1483 | |||