Juan C Aldao
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Mar del Plata op | ??/??/1988 | 1656 | Argentina |
| ARG-ch sf | ??/??/1982 | 1215 | Argentina |
Most Played Openings as White
| ECO | Opening | Games |
| D01 | Richter-Veresov attack | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B70 | Sicilian, dragon variation | 1 games |
| C44 | King's pawn game | 1 games |


Argentina