Marcelo Joaquin Jorquera Cahu
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Santiago Endesa 12 | 11/??/2007 | 0 |  Chile |
| Santiago de Chile | 09/26/2007 | 2354 | Chile |
| Santiago Endesa Clasification | 08/13/2007 | 211 | Chile |
| Santiago Endesa 09 | 07/??/2007 | 230 | Chile |
Most Played Openings as White
| ECO | Opening | Games |
| B26 | Sicilian, closed, 6.Be3 | 8 games |
| B50 | Sicilian | 3 games |
| C30 | King's gambit | 2 games |
| A48 | King's Indian, East Indian defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B01 | Scandinavian (centre counter) defence | 6 games |
| A55 | Old Indian, main line | 3 games |
| D02 | Queen's pawn game | 2 games |
| D06 | Queen's Gambit | 2 games |
