Luz Maria Valdivieso
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Loja Feda op | 01/20/2006 | 919 | Ecuador |
| ECU-ch U13 Girls | 04/13/2005 | 56 | Ecuador |
Most Played Openings as White
| ECO | Opening | Games |
| C54 | Giuoco Piano | 2 games |
| B33 | Sicilian defence | 1 games |
| B00 | King's pawn opening | 1 games |
| B80 | Sicilian, Scheveningen variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C50 | King's pawn game | 2 games |
| A84 | Dutch defence | 1 games |
| B72 | Sicilian, dragon, 6.Be3 | 1 games |
| C51 | Evans gambit declined | 1 games |


Ecuador