Olga Guiria
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| EU-ch U12 Girls | 09/13/2003 | 343 | |
| Wch U12 Girls | 10/23/2003 | 501 | Greece |
| Wch U12 Girls | 11/15/2002 | 317 | Greece |
| EU-ch U12 Girls | 09/29/2002 | 267 | Spain |
Most Played Openings as White
| ECO | Opening | Games |
| B23 | Sicilian, closed | 3 games |
| D03 | Torre attack (Tartakower variation) | 2 games |
| C01 | French, exchange variation | 2 games |
| B07 | Pirc defence | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B40 | Sicilian defence | 3 games |
| B33 | Sicilian defence | 2 games |
| B22 | Sicilian, Alapin's variation (2.c3) | 2 games |
| B01 | Scandinavian (centre counter) defence | 1 games |


Greece
Spain