Sean C Illes
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Internet Section 11B g/8'+2 | 03/11/2004 | 916 | Spain |
| Internet Section 10B g/8'+2 | 03/10/2004 | 936 | Spain |
Most Played Openings as White
| ECO | Opening | Games |
| B29 | Sicilian, Nimzovich-Rubinstein variation | 1 games |
| C73 | Ruy Lopez, modern Steinitz defence, Richter variation | 1 games |
| B00 | King's pawn opening | 1 games |
| C01 | French, exchange variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C75 | Ruy Lopez, modern Steinitz defence | 1 games |
| C45 | Scotch game | 1 games |
| D03 | Torre attack (Tartakower variation) | 1 games |
| C62 | Ruy Lopez, old Steinitz defence | 1 games |


Spain