event | round | table | player one | result | player two |
Grand Prix Sao Paulo 2009 | 5 | 23 | Melamed, Jonathan (1595) | Lost 1-2 | Cespedes, Cristian (1522) |
Grand Prix Santiago 2016 | 10 | 1 | Melamed, Jonathan (1820) | Lost 0-2 | Cespedes, Cristian (1767) |
Grand Prix Santiago 2016 | Q | Melamed, Jonathan (1845) | Won 2-0 | Cespedes, Cristian (1779) |