Porfirio Da Silva, Gabriel
Current rating: 1555
Record: 12-10
| Grand Prix Santiago 2014 (KTK standard) | starting rating: 1539 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 51 | Garcia, Eduardo [CHL] (1521) | Won 2-0 | +171556 |
| 2standard | 64 | Huerta, Adrian (1475) | Won 2-1 | +171573 |
| 3standard | 67 | Sanhueza, Johan (1535) | Won 2-1 | +171590 |
| 4standard | 3 | De Nicola, Nicolas (1849) | Lost 0-2 | -131577 |
| 5standard | 49 | Villalobos, Antonio (1537) | Lost 1-2 | -191558 |
| 6standard | 163 | Ieasari, Ezequiel M (1473) | Won 2-0 | +171575 |
| 7standard | 133 | Bravo, Victor (1541) | Won 2-1 | +171592 |
| 8standard | 74 | Canepa Casabo, Adrian (1555) | Lost 0-2 | -191573 |
| 9standard | 99 | Rodrigues Cavalcante, Marcelo (1541) | Lost 1-2 | -181555 |
| average opponent: 1559record: 5-4 | new rating: 1555 | |||
| Grand Prix Buenos Aires 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 158 | Martinez, Sebastian [URU] (1500) | Lost 0-2 | -181482 |
| 4standard | 225 | Giannoccaro Do Prado, Guille (1518) | Won 2-0 | +191501 |
| 5standard | 152 | Grubba Olsen, Lauro Emilio (1504) | Lost 0-2 | -181483 |
| 6standard | 141 | Rocha, Hector Javier (1539) | Won 2-0 | +191502 |
| 7standard | 79 | Silva, Jose Francisco (1717) | Won 2-0 | +221524 |
| 8standard | 63 | Rost, Daniel (1553) | Won 2-1 | +181542 |
| 9standard | 67 | Sanchez, Hernan (1556) | Won 2-0 | +181560 |
| 10standard | 35 | Silva, Danilo (1602) | Won 2-1 | +191579 |
| 11standard | 23 | Sanabio, Sergio (1685) | Lost 0-2 | -161563 |
| 12standard | 37 | Salvatto, Luis (1760) | Lost 1-2 | -141549 |
| 13standard | 40 | Iannizzotto, Gustavo (1689) | Lost 1-2 | -161533 |
| 14standard | 54 | Villela, Artur (1876) | Lost 0-2 | -121521 |
| 15standard | 55 | Barrientos Ochoa, Claudio (1497) | Won 2-1 | +181539 |
| average opponent: 1615record: 7-6 | new rating: 1539 | |||