Ecuador
Male
FIDE ID:
Raul Marquez
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| USA-chT Amateur East | 03/19/2005 | 768 |  United States |
| USA-chT Amateur East | 02/15/2003 | 630 | United States |
| PER-ch | 02/??/1999 | 716 |  Peru |
| New York op | 03/30/1994 | 1859 | United States |
Most Played Openings as White
| ECO | Opening | Games |
| E11 | Bogo-Indian defence | 2 games |
| A04 | Reti opening | 2 games |
| D03 | Torre attack (Tartakower variation) | 2 games |
| A48 | King's Indian, East Indian defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B06 | Robatsch (modern) defence | 4 games |
| B08 | Pirc, classical (two knights) system | 3 games |
| B07 | Pirc defence | 2 games |
| A80 | Dutch | 2 games |
