Marcelo Serrat
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Pan American-chJ | ??/??/1981 | 700 |  Argentina |
Most Played Openings as White
| ECO | Opening | Games |
| A35 | English, symmetrical variation | 1 games |
| A02 | Bird's opening | 1 games |
| D03 | Torre attack (Tartakower variation) | 1 games |
| C14 | French, classical variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B41 | Sicilian, Kan variation | 1 games |
| C99 | Ruy Lopez, closed, Chigorin, 12...c5d4 | 1 games |
| B25 | Sicilian, closed | 1 games |
| A62 | Benoni, fianchetto variation | 1 games |
