Guillermo Grillo Torres
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Catalunya Club op | ??/??/1999 | 2059 |  Spain |
| ITA-ch U18 | ??/??/1996 | 0 |  Italy |
| Foment Martinenc op | 12/27/1996 | 988 | Spain |
Most Played Openings as White
| ECO | Opening | Games |
| B32 | Sicilian defence | 1 games |
| B47 | Sicilian, Taimanov (Bastrikov) variation | 1 games |
| B16 | Caro-Kann, Bronstein-Larsen variation | 1 games |
| B33 | Sicilian defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D66 | Queen's Gambit Declined, Orthodox defence, Bd3 line | 1 games |
| B23 | Sicilian, closed | 1 games |
| B21 | Sicilian, Grand Prix attack | 1 games |
| D55 | Queen's Gambit Declined, 6.Nf3 | 1 games |
