Ian, Marcelo
Current rating: 1486
Record: 3-4
| Grand Prix Buenos Aires 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 65 | Antal, Ezequiel (1516) | Lost 1-2 | -181482 |
| 4standard | 257 | Pedrosa, Pedro (1632) | Lost 0-2 | -151467 |
| 5standard | 231 | Medel, Federico (1499) | Lost 1-2 | -171450 |
| 6standard | 296 | Desposito, Demian (1464) | Won 2-0 | +181468 |
| 7standard | 255 | de Lima, Marcus (1466) | Won 2-0 | +181486 |
| 8standard | 153 | Hourcade, Alejandro (1503) | Won 2-0 | +181504 |
| 9standard | 109 | De Jorge, Alfredo (1521) | Lost 0-2 | -181486 |
| average opponent: 1514record: 3-4 | new rating: 1486 | |||