Marchetti, Matt
Current rating: 1444
Record: 3-6
| Grand Prix Buenos Aires 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 38 | Frances, Facundo (1500) | Lost 0-2 | -181482 |
| 2standard | 307 | Berias, Leandro (1482) | Won 2-1 | +181500 |
| 3standard | 347 | Perez, Darien (1500) | Won 2-1 | +181518 |
| 4standard | 160 | Rost, Daniel (1517) | Lost 0-2 | -181500 |
| 5standard | 210 | Carneiro, Elton (1491) | Lost 0-2 | -181482 |
| 6standard | 291 | Ferreyra, German (1485) | Lost 0-2 | -181464 |
| 7standard | 276 | Vais, Leonardo Sebastian (1450) | Lost 1-2 | -181446 |
| 8standard | 242 | Pacheco, Marcus (1331) | Lost 0-1 | -201426 |
| 9standard | 219 | Vargas, Mauro (1429) | Won 2-1 | +181444 |
| average opponent: 1465record: 3-6 | new rating: 1444 | |||