Marina Costagliola
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| FRA-chT Top16 Gp Haute | 05/31/2007 | 2398 |  France |
| FRA-chT Top 16 GpB | 02/09/2007 | 2439 | France |
| Ostend op | 10/15/2005 | 2351 |  Belgium |
| FRA-ch (Women) | 08/15/2005 | 2236 | France |
Most Played Openings as White
| ECO | Opening | Games |
| B26 | Sicilian, closed, 6.Be3 | 22 games |
| B25 | Sicilian, closed | 8 games |
| C00 | French defence | 6 games |
| C54 | Giuoco Piano | 6 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C61 | Ruy Lopez, Bird's defence | 10 games |
| C47 | Four knights, Scotch variation | 7 games |
| C45 | Scotch game | 7 games |
| A90 | Dutch defence | 6 games |
