Natasha Bortsova
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| AUS-ch U12 Girls | 01/14/2007 | 391 | Australia |
Most Played Openings as White
| ECO | Opening | Games |
| D92 | Gruenfeld, 5.Bf4 | 1 games |
| D38 | Queen's Gambit Declined, Ragozin variation | 1 games |
| D40 | Queen's Gambit Declined, Semi-Tarrasch defence | 1 games |
| E30 | Nimzo-Indian, Leningrad variation | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| B08 | Pirc, classical (two knights) system | 2 games |
| B07 | Pirc defence | 1 games |
| B23 | Sicilian, closed | 1 games |
| B34 | Sicilian, accelerated fianchetto, exchange variation | 1 games |
Australia
Female
FIDE ID:

